デジタイザNETBOX　DN2.22x 8ビット、1.25GS/s~5GS/s、2~8チャネル

digitizerNETBOX DN2.22x 8ビット、1.25GS/s～5GS/s、2～8チャネル FPGAにより主な演算機能オプション ：ブロックアベレージ、 ピーク検出 ・サンプリングレート： 1.25GS/s, 2.5GS/s, 5GS 2 / 4 / 8チャネル ・入力抵抗： 50Ω ・帯域帯域： 500MHz/1.5GHz ・チャネル毎に独立した8ビットADおよびアンプによる全チャネル同時サンプリング ・4入力レンジ：±200mV～±2.5 V（LVRオプション±40mV～±500mV） ・入力オフセット：±200% ・トリガ：ウィンドウ、ヒステレシス、OR/AND ・測定モード：シングルショット、Streaming、ABA、マルチレコード、ゲーティドレコード Time Stamp ・PCとの接続：イーサネット ・DC駆動オプション（12V, 24V）あり 製品名 分解能 入力チャネル サンプリングレート 帯域 DN2.221-02 8 2 1.25GS/s 500MHz DN2.221-04 8 4 1.25GS/s 500MHz DN2.221-08 8 8 1.25GS/s 500MHz DN2.222-02 8 2 2.5GS/s 1.5GHz DN2.222-04 8 4 2.5GS/s 1.5GHz DN2.223-02 8 2 5GS/s 1.5GHz DN2.225-04 8 4 5GS/s（1チャネル） 1.5GHz 2.5GS/s（2チャネル） 1.25GS/s（4チャネル） DN2.225-08 8 8 5GS/s（1,2チャネル） 1.5GHz 2.5GS/s（4チャネル） 1.25GS/s（8チャネル）

DN2.22x - 8 channel 8 bit digitizerNETBOX up to 5 GS/s • 2, 4 or 8 channels with 1.25 GS/s up to 5 GS/s New digitizerNETBOX V2 • Full signal bandwidth up to 1.5 GHz • Bumpers • Simultaneously sampling on all channels • Stackable • Separate ADC and amplifier per channel • Handle• GND Screw • complete on-board calibration • 4 input ranges: ±200 mV up to ±2.5 V FPGA Options: • Low voltage input option: ±40 mV up to ±500 mV • Programmable input offset of ±200% • Block Average up to 128k • 8 GSample/4 GSample standard acquisition memory • Block Statistics/Peak Detect • Window, re-arm, hysteresis, OR/AND trigger • Features: Single-Shot, Streaming, ABA mode, Multiple Recording, Gated Sampling, Timestamps • Ethernet Remote Instrument • Direct Connection to PC/Laptop • LXI Core 2011 compatible • Connect anywhere in company LAN • GBit Ethernet Interface • Embedded Webserver for Maintenance/Updates • Sustained streaming mode up to 70 MB/s • Embedded Server option for open Linux platform Operating Systems SBench 6 Professional Included Drivers • Windows 7 (SP1), 8, 10, • Acquisition, Generation and Display of analog and • LabVIEW, MATLAB, LabWindows/CVI Server 2008 R2 and newer digital data • Visual C++, C++ Builder, GNU C++, • Linux Kernel 2.6, 3.x, 4.x, 5.x • Calculation, FFT VB.NET, C#, J#, Delphi, Java, Python • Windows/Linux 32 and 64 bit • Documentation and Import, Export • IVI Model Bandwidth 1 channel 2 channels 4 channels 8 channels General Information DN2.221-02 500 MHz 1.25 GS/s 1.25 GS/s The digitizerNETBOX DN2.22x series allows recording of DN2.221-04 500 MHz 1.25 GS/s 1.25 GS/s 1.25 GS/s up to 8 channels with sampling rates of 5 GS/s and a DN2.221-08 500 MHz 1.25 GS/s 1.25 GS/s 1.25 GS/s 1.25 GS/s bandwidth of 1.5 GHz. These Ethernet Remote instruments DN2.222-02 1.5 GHz 2.5 GS/s 2.5 GS/s offer outstanding A/D features both in bandwidth and sig- DN2.222-04 1.5 GHz 2.5 GS/s 2.5 GS/s 2.5 GS/s DN2.223-02 1.5 GHz 5 GS/s 5 GS/s nal quality. The combination of high sampling rate and DN2.225-04 1.5 GHz 5 GS/s 2.5 GS/s 1.25 GS/s resolution makes these digitizers the top-of-the-range for DN2.225-08 1.5 GHz 5 GS/s 5 GS/s 2.5 GS/s 1.25 GS/s applications that require high speed signal acquisition. The digitizerNETBOX can be installed anywhere in the company LAN and can be remotely controlled from a host PC.SPECTRUM INSTRUMENTATION GMBH · AHRENSFELDER WEG 13-17 · 22927 GROSSHANSDORF · GERMANY 7.5.2020 PHONE: +49 (0)4102-6956-0 · FAX: +49 (0)4102-6956-66 · E-MAIL: info@spec.de · INTERNET: www.spectrum-instrumentation.com

Model Bandwidth 1 channel 2 channels 4 channels 8 channels The SpGecetrunme prraodl uIcntsf too rbme aaccteiossend with the IVI driver can be lo- cally installed data acquisition cards, remotely installed data acqui- sition cards or remote LXI instruments like digitizerNETBOX/generatorNETBOX. To maximize the compatibil- ity with existing IVI based software installations, the Spectrum IVI driver supports IVI Scope, IVI Digitizer and IVI FGen class with IVI- Software Support C and IVI-COM interfaces. Windows Support Third-party Software Products The digitizerNETBOX/generatorNETBOX can be accessed from Most popular third-party software products, such as LabVIEW, Windows 7, Windows 8,Windows 10 (each 32 bit and 64 bit). MATLAB or LabWindows/CVI are supported. All drivers come Programming examples for Visual C++, C++ Builder, LabWin- with examples and detailed documentation. dows/CVI, Delphi, Visual Basic, VB.NET, C#, J#, Python, Java and IVI are included. Embedded Webserver Linux Support The integrated webserver follows the LXI standard The digitizerNETBOX/generatorNETBOX can be access- and gathers information ed from any Linux system. The Linux support includes SMP on the product, set up of systems, 32 bit and 64 bit systems, versatile program- the Ethernet configuration ming examples for Gnu C++, Python as well as drivers for and current status. It also MATLAB for Linux. SBench 6, the powerful data acquisi- allows the setting of a con- tion and analysis software from Spectrum is also included as a Linux figuration password, ac- version. cess to documentation and updating of the com- Discovery Protocol plete instrument firmware, The Discovery function including the embedded helps you to find and remote server and the identify any Spectrum LXI webserver. instruments, like the digitizerNETBOX and Hardware features and options generatorNETBOX, avail- able to your computer on the network. The Discovery function will LXI Instrument also locate any Spectrum card products that are managed by an The digitizerNETBOX and installed Spectrum Remote Server somewhere on the network. generatorNETBOX are fully LXI instrument compatible After running the discovery function the card information is cached to LXI Core 2011 following and can be directly accessed by SBench 6. Furthermore the quali- the LXI Device Specification fied VISA address is returned and can be used by any software to 2011 rev. 1.4. The digitizerNETBOX/generatorNETBOX has been access the remote instrument. tested and approved by the LXI Consortium. SBench 6 Professional Located on the front panel is the main on/off switch, LEDs showing The digitizerNETBOX and the LXI and Acquisition status and the LAN reset switch. generatorNETBOX can be used with Spectrum’s powerful software digitizerNETBOX/generatorNETBOX chassis version V2 SBench 6 – a Professional license The chassis version V2 got for the software is already in- a complete re-design to al- stalled in the box. SBench 6 sup- low some new features ports all of the standard features of that improve the handling the instrument. It has a variety of especially for mobile and display windows as well as analy- shared usage: sis, export and documentation functions. • 8 bumper edges protect the chassis, the desk and other compo- nents on it. The bumper edges allow to store the chassis either • Available for Windows XP, Vista, Windows 7, Windows 8, vertically or horizontally and the lock-in structure allows to stack Windows 10 and Linux multiple chassis with a secure fit onto each other. For 19“ rack • Easy to use interface with drag and drop, docking windows and mount montage the bumpers can be unmounted and replaced context menus by the 19“ rack mount option • Display of analog and digital data, X-Y display, frequency • The handle allows to easily carry the chassis around in juts one domain and spread signals hand. • Designed to handle several GBytes of data • A standard GND screw on the back of the chassis allows to con- • Fast data preview functions nect the metal chassis to measurement ground to reduce noise IVI Driver The IVI standards define an open driver architecture, a set of instru- ment classes, and shared software components. Together these pro- vide critical elements needed for instrument interchangeability. IVI's defined Application Programming Interfaces (APIs) standardize common measurement functions reducing the time needed to learn a new IVI instrument.

based on ground loops and ground level differences. Digital inputs This option acquires additional syn- Front Panel chronous digital channels phase- Standard SMA connectors are used for stable with the analog data. As de- all analog input signals and all trigger fault a maximum of 3 additional and clock signals. No special adapter digital inputs are available on the front plate of the card using the cables are needed and the connection is multi-purpose I/O lines. An additional option offers 16 more digital secure even when used in a moving envi- channels. ronment. Ring buffer mode Custom front panels are available on re- The ring buffer mode is the quest even for small series, be it BNC, LEMO connectors or custom standard mode of all oscillo- specific connectors. scope instruments. Digitized data is continuously written Ethernet Connectivity into a ring memory until a The GBit Ethernet connection can be trigger event is detected. After the trigger, post-trigger samples are used with standard COTS Ethernet recorded and pre-trigger samples can also be stored. The number cabling. The integration into a stan- of pre-trigger samples available simply equals the total ring mem- dard LAN allows to connect the ory size minus the number of post trigger samples. digitizerNETBOX/generatorNET- BOX either directly to a desktop PC FIFO mode or Laptop or it is possible to place The FIFO mode is designed for continuous data transfer between re- the instrument somewhere in the mote instrument and PC memory or hard disk. The control of the company LAN and access it from any desktop over the LAN. data stream is done automatically by the driver on interrupt request. The complete installed on-board memory is used for buffer data, DC Power Supply Option making the continuous streaming extremely reliable. The digitizerNETBOX/generatorNET- BOX can be equipped with an internal Channel trigger DC power supply which replaces the The data acquisition instruments offer a wide variety of trigger standard AC power supply. Two dif- modes. Besides the standard signal checking for level and edge as ferent power supply options are avail- known from oscilloscopes it’s also possible to define a window trig- able that range from 9V to 36V. ger. All trigger modes can be combined with the pulsewidth trigger. Contact the sales team if other DC lev- This makes it possible to trigger on signal errors like too long or too els are required. short pulses. In addition to this a re-arming mode (for accurate trig- ger recognition on noisy signals) the AND/OR conjunction of dif- Using the DC power supply the digitiz- ferent trigger events is possible. As a unique feature it is possible to erNETBOX/generatorNETBOX can be used for mobile applications use deactivated channels as trigger sources. together with a Laptop in automotive or airborne applications. External trigger input Boot on Power on Option All boards can be triggered using up to two external analog or dig- The digitizerNETBOX/generatorNETBOX can be factory config- ital signals. One external trigger input has two analog comparators ured to automatically start and boot upon availability of the input that can define an edge or window trigger, a hysteresis trigger or power rail. That way the instrument will automatically become a rearm trigger. The other input has one comparator that can be available again upon loss of input power. used for standard edge and level triggers. Input Amplifier Multiple Recording The analog inputs can be adapt- The Multiple Recording ed to real world signals using a mode allows the recording of wide variety of settings that are several trigger events with an individual for each channel. By extremely short re-arming using software commands one time. The hardware doesn’t can select a matching input need to be restarted in be- range and the signal offset can be compensated by programmable tween. The on-board memory is divided in several segments of the AC coupling or offset shifting. same size. Each of them is filled with data if a trigger event occurs. Pre- and posttrigger of the segments can be programmed. The num- Software selectable lowpass filter ber of acquired segments is only limited by the used memory and Each analog channel contains a software selectable low-pass filter is unlimited when using FIFO mode. to limit the input bandwidth. Reducing the analog input bandwidth results in a lower total noise and can be useful especially with low Gated Sampling voltage input signals. The Gated Sampling mode allows data recording con- Automatic on-board calibration trolled by an external gate Every channel of each card is calibrated in the factory before the signal. Data is only record- board is shipped. However, to compensate for environmental vari- ed if the gate signal has a ations like PC power supply, temperature and aging the software programmed level. In addi- driver includes routines for automatic offset and gain calibration. tion a pre-area before start This calibration is performed on all input ranges of the "Buffered" of the gate signal as well as a post area after end of the gate signal path and uses a high precision onboard calibration reference. can be acquired. The number of gate segments is only limited by the used memory and is unlimited when using FIFO mode.

Timestamp strument functionality is still 100 % available. Running the embed- The timestamp function ded server option it is possible to pre-calculate results based on the writes the time positions of acquired data, store acquisitions locally and to transfer just the re- the trigger events in an extra quired data or results parts in a client-server based software struc- memory. The timestamps are ture. A different example for the relative to the start of record- digitizerNETBOX/generatorNETBOX embedded server is surveil- ing, a defined zero time, ex- lance/logger application which can run totally independent for ternally synchronized to a radio clock, an IRIG-B a GPS receiver. days and send notification emails only over LAN or offloads stored Using the external synchronization gives a precise time relation for data as soon as it’s connected again. acquisitions of systems on different locations. Access to the embedded server is done through a standard text ABA mode based Linux shell based on the ssh secure shell. The ABA mode com- bines slow continuous External clock input and output data recording with fast Using a dedicated connector a sampling clock can be fed in from acquisition on trigger an external system. Additionally it’s also possible to output the in- events. The ABA mode ternally used sampling clock on a separate connector to synchro- works like a slow data nize external equipment to this clock. logger combined with a fast digitizer. The exact Reference clock position of the trigger events is stored as timestamps in an extra The option to use a precise memory. external reference clock (normally 10 MHz) is nec- Firmware Option Block Average essary to synchronize the The Block Average Module im- instrument for high-quality proves the fidelity of noisy re- measurements with external equipment (like a signal source). It’s petitive signals. Multiple also possible to enhance the quality of the sampling clock in this repetitive acquisitions with way. The driver automatically generates the requested sampling very small dead-time are accu- clock from the fed in reference clock. mulated and averaged. Ran- dom noise is reduced by the averaging process improving the visibility of the repetitive signal. The complete averaging pro- cess is done inside the FPGA of the digitizer generating no CPU load at all. The amount of data is greatly decreased as well as the needed transfer bandwidth is heavily reduced. Please see separate data sheet for details on the firmware option. Firmware Option Block Statistics (Peak Detect) The Block Statistics and Peak Detect Module implements a widely used data analysis and reduction technology in hard- ware. Each block is scanned for minimum and maximum peak and a summary includ- ing minimum, maximum, aver- age, timestamps and position information is stored in memory. The complete averaging process is done inside the FPGA of the digitiz- er generating no CPU load at all. The amount of data is greatly de- creased as well as the needed transfer bandwidth is heavily reduced. Please see separate data sheet for details on the firmware option. Option Embedded Server The option turns the digitizer- NETBOX/generatorNETBOX in a powerful PC that allows to run own programs on a small and remote data acquisition system. The digitizerNET- BOX/generatorNETBOX is en- hanced by more memory, a powerful CPU, a freely accessable internal SSD and a remote software development access method. The digitizerNETBOX/generatorNETBOX can either run connected to LAN or it can run totally independent, storing data to the internal SSD. The original digitizerNETBOX/generatorNETBOX remote in-

DN2 / DN6 Technical Data Analog Inputs Resolution 8 Bit Input Type Single-ended ADC Differential non linearity (DNL) ADC only ±0.35 LSB ADC Integral non linearity (INL) ADC only ±0.9 LSB ADC Bit Error Rate (BER) sampling rate 1.25 GS/s 10–16 Channel selection software programmable 1, 2, or 4 (maximum is model dependent) Analog Input impedance fixed 50 Ω Input Ranges (standard ranges) software programmable ±200 mV, ±500 mV, ±1 V, ±2.5 V (programmable input offset at 0%) Input Ranges (Low Voltage Option) software programmable ±40 mV, ±100 mV, ±200 mV, ±500 mV (programmable input offset at 0%) Programmable Input Offset software programmable ±200% of input range (allowing bi-polar ranges to become uni-polar) Input Coupling software programmable AC/DC Max DC voltage if AC coupling active ±30 V Offset error (full speed) after warm-up and calibration < 0.5 LSB Gain error (full speed) after warm-up and calibration < 2.0 LSB Crosstalk 20 MHz sine signal (standard ranges) ≥ ±500 mV standard range < -96 dB (all channel same input range) Crosstalk 20 MHz sine signal (standard ranges) = ±200 mV standard range < -88 dB (all channel same input range) Crosstalk 100 MHz sine signal (standard ranges) ≥ ±500 mV standard range < -78 dB (all channel same input range) Crosstalk 100 MHz sine signal (standard ranges) = ±200 mV standard range < -65 dB (all channel same input range) Over voltage protection (standard ranges) input range ±200 mV ±500 mV ±1 V ±2.5 V max. continuous input power 22.5 dBm 27.0 dBm 27.0 dBm 27.0 dBm max. peak input voltage ±3 V ±7.5 V ±15 V ±30 V Over voltage protection (low voltage option) input range ±40 mV ±100 mV ±200 mV ±500 mV max. continuous input power 21.0 dBm 27.0 dBm 22.5 dBm 27.0 dBm max. peak input voltage ±2.5 V ±6.25 V ±3 V ±7.5 V Trigger Available trigger modes software programmable Channel Trigger, External, Software, Window, Re-Arm, Or/And, Delay, PXI (M4x only) Channel trigger level resolution software programmable 14 bit Trigger engines 1 engine per channel with two individual levels, 2 external triggers Trigger edge software programmable Rising edge, falling edge or both edges Trigger delay software programmable 0 to (8GSamples - 32) = 8589934560 Samples in steps of 32 samples Multi, ABA, Gate: re-arming time 1.25 GS/s or below 80 samples (+ programmed pretrigger) 2.5 GS/s 160 samples (+ programmed pretrigger) 5 GS/s 320 samples (+ programmed pretrigger) Pretrigger at Multi, ABA, Gate, FIFO software programmable 32 up to 8192 Samples in steps of 32 Posttrigger software programmable 32 up to 16G samples in steps of 32 (defining pretrigger in standard scope mode) Memory depth software programmable 64 up to [installed memory / number of active channels] samples in steps of 32 Multiple Recording/ABA segment size software programmable 64 up to [installed memory / 2 / active channels] samples in steps of 32 Trigger accuracy (all sources) 1 sample Timestamp modes software programmable Standard, Startreset, external reference clock on X0 (e.g. PPS from GPS, IRIG-B) Data format Std., Startreset: 64 bit counter, increments with sample clock (reset manually or on start) RefClock: 24 bit upper counter (increment with RefClock) 40 bit lower counter (increments with sample clock, reset with RefClock) Extra data software programmable none, acquisition of X0/X1/X2 inputs at trigger time, trigger source (for OR trigger) Size per stamp 128 bit = 16 bytes External trigger Ext0 Ext1 External trigger impedance software programmable 50 Ω /1 kΩ 1 kΩ External trigger coupling software programmable AC or DC fixed DC External trigger type Window comparator Single level comparator External input level ±10 V (1 kΩ), ±2.5 V (50 Ω), ±10 V External trigger sensitivity 2.5% of full scale range 2.5% of full scale range = 0.5 V (minimum required signal swing) External trigger level software programmable ±10 V in steps of 1 mV ±10 V in steps of 1 mV External trigger maximum voltage ±30V ±30 V External trigger bandwidth DC 50 Ω DC to 200 MHz n.a. 1 kΩ DC to 150 MHz DC to 200 MHz External trigger bandwidth AC 50 Ω 20 kHz to 200 MHz n.a. Minimum external trigger pulse width ≥ 2 samples ≥ 2 samples

Clock Clock Modes software programmable internal PLL, external reference clock, Star-Hub sync (M4i only), PXI Reference Clock (M4x only) Internal clock accuracy ≤ ±20 ppm Clock setup granularity divider: maximum sampling rate divided by: 1, 2, 4, 8, 16, ... up to 262144 External reference clock range software programmable ≥ 10 MHz and ≤ 1.25 GHz External reference clock input impedance 50 Ω fixed External reference clock input coupling AC coupling External reference clock input edge Rising edge External reference clock input type Single-ended, sine wave or square wave External reference clock input swing 0.3 V peak-peak up to 3.0 V peak-peak External reference clock input max DC voltage ±30 V (with max 3.0 V difference between low and high level) External reference clock input duty cycle requirement 45% to 55% Clock setup granularity when using reference clock divider: maximum sampling rate divided by: 1, 2, 4, 8, 16, ... up to 262144 Internal reference clock output type Single-ended, 3.3V LVPECL Internal reference clock output frequency 2.5 GHz / 64 = 39.0625 MHz Star-Hub synchronization clock modes software selectable Internal clock (standard clock mode only), External reference clock ABA mode clock divider for slow clock software programmable 16 up to (128k - 16) in steps of 16 Channel to channel skew on one card < 60 ps (typical) Skew between star-hub synchronized cards < 130 ps (typical, preliminary) M4i.223x M4i.222x M4i.221x DN2.223-xx DN2.222-xx DN2.221-xx DN2.225-xx DN6.221-xx DN6.225-xx ADC Resolution 8 bit 8 bit 8 bit max sampling clock 5 GS/s 2.5 GS/s 1.25 GS/s min sampling clock 4.768 kS/s 4.768 kS/s 4.768 kS/s lower bandwidth limit (DC coupling) 0 Hz 0 Hz 0 Hz lower bandwidth limit (AC coupling) < 30 kHz < 30 kHz < 30 kHz -3 dB bandwidth (no filter active), Standard input ranges 1.5 GHz 1.5 GHz 500 MHz- -3 dB bandwidth (no filter active), small input ranges, ir40m option installed 1.2 GHz 1.2 GHz 500 MHz- -3 dB bandwidth (BW filter active) ~400 MHz ~400 MHz ~370 MHz Block Average Signal Processing Option M4i.22xx/DN2.22x/DN6.22x Series Firmware ≥ V1.14 (since August 2015) Firmware < V1.14 Data Mode (resulting sample width) software programmable 32 bit mode 16 bit mode 32 bit mode only Minimum Waveform Length 64 samples 128 samples 64 samples Minimum Waveform Stepsize 32 samples 64 samples 32 samples Maximum Waveform Length 1 channel active 64 kSamples 128 kSamples 32 kSamples Maximum Waveform Length 2 channels active 32 kSamples 64 kSamples 16 kSamples Maximum Waveform Length 4 or more channels active 16 kSamples 32 kSamples 8 kSamples Minimum Number of Averages 2 2 4 Maximum Number of Averages 16777216 (16M) 256 16777216 (16M) Data Output Format fixed 32 bit signed integer 16 bit signed integer 32 bit signed integer Re-Arming Time between waveforms 1.25 GS/s or below 80 samples (+ programmed pretrigger) 80 samples (+ programmed pretrigger) Re-Arming Time between waveforms 2.5 GS/s 160 samples (+ programmed pretrigger) 160 samples (+ programmed pretrigger) Re-Arming Time between waveforms 5 GS/s 320 samples (+ programmed pretrigger) 320 samples (+ programmed pretrigger) Re-Arming Time between end of average to start of Depending on programmed segment length, 80/160/320 samples as above listed next average max 50 µs Block Statistics Signal Processing Option M4i.22xx/DN2.22x Series/DN6.22x Series Minimum Waveform Length 64 samples Minimum Waveform Stepsize 32 samples Maximum Waveform Length Standard Acquisition 2 GSamples / channels Maximum Waveform Length FIFO Acquisition 2 GSamples Data Output Format fixed 32 bytes statistics summary Statistics Information Set per Waveform Average, Minimum, Maximum, Position Minimum, Position Maximum, Trigger Timestamp Re-Arming Time between Segments 1.25 GS/s or below 80 samples (+ programmed pretrigger) Re-Arming Time between Segments 2.5 GS/s 160 samples (+ programmed pretrigger) Re-Arming Time between Segments 5 GS/s 320 samples (+ programmed pretrigger)

Multi Purpose I/O lines (front-plate) Number of multi purpose lines three, named X0, X1, X2 Input: available signal types software programmable Asynchronous Digital-In, Synchronous Digital-In, Timestamp Reference Clock Input: impedance 10 kΩ to 3.3 V Input: maximum voltage level -0.5 V to +4.0 V Input: signal levels 3.3 V LVTTL Input: bandwith 125 MHz Output: available signal types software programmable Asynchronous Digital-Out, Trigger Output, Run, Arm, PLL Refclock, System Clock Output: impedance 50 Ω Output: signal levels 3.3 V LVTTL Output: type 3.3V LVTTL, TTL compatible for high impedance loads Output: drive strength Capable of driving 50 Ω loads, maximum drive strength ±48 mA Output: update rate 14bit, 16 bit ADC resolution sampling clock Output: update rate 8 bit ADC resolution Current sampling clock < 1.25 GS/s : sampling clock Current sampling clock > 1.25 GS/s and < 2.50 GS/s : ½ sampling clock Current sampling clock > 2.50 GS/s and < 5.00 GS/s : ¼ sampling clock Connectors Analog Channels SMA female (one for each single-ended input) Cable-Type: Cab-3mA-xx-xx Clock Input SMA female Cable-Type: Cab-3mA-xx-xx Clock Output SMA female Cable-Type: Cab-3mA-xx-xx Trg0 Input SMA female Cable-Type: Cab-3mA-xx-xx Trg1 Input SMA female Cable-Type: Cab-3mAxx-xx X0/Trigger Output/Timestamp Reference Clock programmable direction SMA female Cable-Type: Cab-3mA-xx-xx X1 programmable direction SMA female Cable-Type: Cab-3mA-xx-xx X2 programmable direction SMA female Cable-Type: Cab-3mA-xx-xx Option digitizerNETBOX/generatorNETBOX embedded server (DN2.xxx-Emb, DN6.xxx-Emb) CPU Intel Quad Core 2 GHz System memory 4 GByte RAM System data storage Internal 128 GByte SSD Development access Remote Linux command shell (ssh), no graphical interface (GUI) available Accessible Hardware Full access to Spectrum instruments, LAN, front panel LEDs, RAM, SSD Integrated operating system OpenSuse 12.2 with kernel 4.4.7. Internal PCIe connection DN2.20, DN2.46, DN2.47, DN2.49, DN2.59, DN2.60 PCIe x1, Gen1 DN6.46, DN6.49, DN6.59 DN2.22, DN2.44, DN2.66 PCIe x1, Gen2 DN6.22, DN6.44, DN6.66 Ethernet specific details LAN Connection Standard RJ45 LAN Speed Auto Sensing: GBit Ethernet, 100BASE-T, 10BASE-T LAN IP address programmable DHCP (IPv4) with AutoIP fall-back (169.254.x.y), fixed IP (IPv4) Sustained Streaming speed DN2.20, DN2.46, DN2.47, DN2.49, DN2.60 up to 70 MByte/s DN6.46, DN6.49 DN2.59, DN2.22, DN2.44, DN2.66 up to 100 MByte/s DN6.59, DN6.22, DN6.44, DN6.66 Used TCP/UDP Ports Webserver: 80 mDNS Daemon: 5353 VISA Discovery Protocol: 111, 9757 UPNP Daemon: 1900 Spectrum Remote Server: 1026, 5025 Power connection details Mains AC power supply Input voltage: 100 to 240 VAC, 50 to 60 Hz AC power supply connector IEC 60320-1-C14 (PC standard coupler) Power supply cord power cord included for Schuko contact (CEE 7/7) Serial connection details (DN2.xxx with hardware ≥ V11) Serial connection (RS232) For diagnostic purposes only. Do not use, unless being instructed by a Spectrum support agent. Certification, Compliance, Warranty EMC Immunity Compliant with CE Mark EMC Emission Compliant with CE Mark Product warranty 5 years starting with the day of delivery Software and firmware updates Life-time, free of charge

Dynamic Parameters M4i.223x, M4x.223x and DN2.223-xx, DN2.225-xx and DN6.225-xx, 8 Bit 5 GS/s Input Path DC or AC coupled, fixed 50 Ohm Test signal frequency 10 MHz 40 MHz 70 MHz 240 MHz 600 MHz Input Range ±200 mV ±500 mV ±1 V ±2.5 V ±200 mV ±1V ±200 mV ±1V ±200 mV ±1V ±200 mV ±1V THD (typ) (dB <-60.2 dB <-60.3 dB -<60.3 dB <-60.3 dB <-58.9 dB <-58.2 dB <-58.8 dB <-58.0 dB <-54.0 dB <-54.0 dB <-45.0 dB <-46.3 dB SNR (typ) (dB) >44.5 dB >44.8 dB >44.8 dB >44.5 dB >44.7 dB >44.7 dB >44.3 dB >44.3 dB >42.9 dB >42.9 dB >40.3 dB >40.2 dB SFDR (typ), excl. harm. (dB) >53.7 dB >54.9 dB >54-9 dB >54.2 dB >50.3 dB >50.8 dB >50.2 dB >49.7 dB >49.4 dB >49.5 dB >44.3 dB >44.6 dB SFDR (typ), incl. harm. (dB) >53.7 dB >54.7 dB >54.8 dB >54.2 dB >50.3 dB >50.8 dB >50.2 dB >49.7 dB >49.4 dB >49.5 dB >44.3 dB >44.6 dB SINAD/THD+N (typ) (dB) >44.4 dB >44.7 dB >44.7 dB >44.4 dB >44.5 dB >44.4 dB >44.2 dB >44.1 dB >42.6 dB >42.6 dB >39.1 dB >39.3 dB ENOB based on SINAD (bit) >7.1 bit >7.1 bit >7.1 bit >7.1 bit >7.1 bit >7.1 bit >7.1 bit >7.0 bit >6.8 bit >6.8 bit >6.2 bit >6.2 bit ENOB based on SNR (bit) >7.1 bit >7.1 bit >7.1 bit >7.1 bit >7.1 bit >7.1 bit >7.1 bit >7.1 bit >6.9 bit >6.9 bit >6.4 bit >6.4 bit M4i.222x, M4x.222x and DN2.222-xx, 8 Bit 2.5 GS/s Input Path DC or AC coupled, fixed 50 Ohm Test signal frequency 10 MHz 40 MHz 70 MHz 240 MHz 600 MHz Input Range ±200 mV ±500 mV ±1 V ±2.5 V ±200 mV ±1V ±200 mV ±1V ±200 mV ±1V ±200 mV ±1V THD (typ) (dB >-56.2 dB <-56.3 dB <-56.5 dB <-56.4 dB <-55.9 dB <-55.9 dB <-54.9 dB <-55.3 dB <-53.9 dB <-53.4 dB <-43.9 dB <-45.2 dB SNR (typ) (dB) >45.6 dB >45.8 dB >45.6 dB >45.5 dB >44.7 dB >44.9 dB >44.5 dB >44.6 dB >43.9 dB >44.0 dB >42.1 dB >41.9 dB SFDR (typ), excl. harm. (dB) >57.2 dB >57.3 dB >55.7 dB >55.1 dB >50.9 dB >50.5 dB >50.9 dB >50.6 dB >49.8 dB >49.0 dB >46.3 dB >45.2 dB SFDR (typ), incl. harm. (dB) >56.5 dB >56.3 dB >55.1 dB >54.5 dB >50.9 dB >50.5 dB >50.9 dB >50.6 dB >49.8 dB >49.0 dB >45.2 dB >45.2 dB SINAD/THD+N (typ) (dB) >45.2 dB >45.4 dB >45.3 dB >45.2 dB >44.4 dB >44.4 dB >44.2 dB >44.3 dB >43.5 dB >43.5 dB >39.9 dB >40.2 dB ENOB based on SINAD (bit) >7.2 bit >7.3 bit >7.2 bit >7.2 bit >7.1 bit >7.1 bit >7.1 bit >7.1 bit >6.9 bit >6.9 bit >6.3 bit >6.4 bit ENOB based on SNR (bit) >7.3 bit >7.3 bit >7.3 bit >7.3 bit >7.1 bit >7.1 bit >7.1 bit >7.1 bit >7.0 bit >7.0 bit >6.7 bit >6.7 bit M4i.221x, M4x.221x, DN2.221 and DN6.221-xx, 8 Bit 1.25 GS/s - standard input ranges Input Path DC or AC coupled, fixed 50 Ohm Test signal frequency 10 MHz 40 MHz 70 MHz 240 MHz Input Range ±200 mV ±500 mV ±1 V ±2.5 V ±200 mV ±1V ±200 mV ±1V ±200 mV ±1V THD (typ) (dB <-59.0 dB <.58.9 dB <58.9 dB <59.0 dB <-53.6 dB <53.2 dB <-54.4 dB <-54.6 dB <-52.1 dB <-52.4 dB SNR (typ) (dB) >46.9 dB >47.0 dB >47.0 dB >47.0 dB >46.8 dB >47.0 dB >47.0 dB >47.0 dB >46.1 dB >46.2 dB SFDR (typ), excl. harm. (dB) >62.1 dB >62.1 dB >62.2 dB >62.0 dB >58.2 dB >59.8 dB >62.2 dB >61.9 dB >59.5 dB >58.5 dB SFDR (typ), incl. harm. (dB) >60.7 dB >60.4 dB >60.5 dB >60.4 dB > 56.1 dB >56.2 dB > 57.7 dB >57.6 dB >52.5 dB >52.7 dB SINAD/THD+N (typ) (dB) >46.6 dB >46.7 dB >46.7 dB >46.7 dB >46.0 dB >46.1 dB >46.3 dB >46.3 dB >45.1 dB >45.3 dB ENOB based on SINAD (bit) >7.5 bit >7.5 bit >7.5 bit >7.5 bit >7.4 bit >7.4 bit >7.4 bit >7.4 bit >7.2 bit >7.2 bit ENOB based on SNR (bit) >7.5 bit >7.5 bit >7.5 bit >7.5 bit >7.5 bit >7.5 bit >7.5 bit >7.5 bit >7.3 bit >7.4 bit M4i.221x, M4x.221x and DN2.221-xx, 8 Bit 1.25 GS/s - low voltage input ranges Input Path DC or AC coupled, fixed 50 Ohm Test signal frequency 10 MHz 40 MHz 70 MHz 240 MHz Input Range ±40 mV ±100 mV ±200 mV ±500 vV ±40 mV ±100 mV ±40 mV ±100 mV ±40 mV ±100 mV THD (typ) (dB <-57.0 dB <.57.0 dB <.57.1 dB <.57.2 dB SNR (typ) (dB) >44.0 dB >44.9 dB >44.9 dB >44.9 dB SFDR (typ), excl. harm. (dB) >62.1 dB >62.1 dB >62.1 dB >62.2 dB SFDR (typ), incl. harm. (dB) >60.1 dB >60.2 dB >60.2 dB >60.4 dB SINAD/THD+N (typ) (dB) >44.0 dB >44.8 dB >44.8 dB >44.8 dB ENOB based on SINAD (bit) >7.0 bit >7.2 bit >7.2 bit >7.2 bit ENOB based on SNR (bit) >7.0 bit >7.2 bit >7.2 bit >7.2 bit Dynamic parameters are measured at ±1 V input range (if no other range is stated) and 50Ω termination with the samplerate specified in the table. Measured parameters are averaged 20 times to get typical values. Test signal is a pure sine wave generated by a signal generator and a matching bandpass filter. Amplitude is >99% of FSR. SNR and RMS noise parameters may differ depending on the quality of the used PC. SNR = Signal to Noise Ratio, THD = Total Harmonic Distortion, SFDR = Spurious Free Dynamic Range, SINAD = Signal Noise and Dis- tortion, ENOB = Effective Number of Bits.

RMS Noise Level (Zero Noise) M4i.223x, M4x.223x and DN2.223-xx, DN2.225-xx, DN6.225-xx, 8 Bit 5 GS/s Input Range ±200 mV ±500 mV ±1 ±2.5 V Voltage resolution (1 LSB) 1.6 mV 3.9 mV 7.8 mV 19.5 mV DC, fixed 50 Ω, typical <0.3 LSB <0.5 mV <0.3 LSB <1.2 mV <0.3 LSB <2.3 mV <0.3 LSB <5.9 mV DC, fixed 50 Ω, maximum <0.6 LSB <0.9 mV <0.6 LSB <2.3 mV <0.5 LSB <4.7 mV <0.5 LSB <11.7 mV M4i.222x, M4x.222x and DN2.222-xx, 8 Bit 2.5 GS/s Input Range ±200 mV ±500 mV ±1 ±2.5 V Voltage resolution (1 LSB) 1.6 mV 3.9 mV 7.8 mV 19.5 mV DC, fixed 50 Ω, typical <0.3 LSB <0.5 mV <0.3 LSB <1.2 mV <0.3 LSB <2.3 mV <0.3 LSB <5.9 mV DC, fixed 50 Ω, maximum <0.6 LSB <0.9 mV <0.7 LSB <2.7 mV <0.5 LSB <4.7 mV <0.5 LSB <11.7 mV Standard Version M4i.221x, M4x.221x and DN2.221-xx, 8 Bit 1.25 GS/s Input Range ±200 mV ±500 mV ±1 ±2.5 V Voltage resolution (1 LSB) 1.6 mV 3.9 mV 7.8 mV 19.5 mV DC, fixed 50 Ω, typical <0.2 LSB <0.3 mV <0.2 LSB <0.8 mV <0.2 LSB <1.6 mV <0.2 LSB <3.9 mV DC, fixed 50 Ω, maximum <0.3 LSB <0.5 mV <0.3 LSB <1.2 mV <0.3 LSB <2.3 mV <0.3 LSB <5.9 mV Low Voltage Version M4i.221x, M4x.221x and DN2.221-xx, 8 Bit 1.25 GS/s Input Range ±40 mV ±100 mV ±200 mV ±500 mV Voltage resolution (1 LSB) 0.3 mV 0.8 mV 1.6 mV 3.9 mV DC, fixed 50 Ω, typical <0.4 LSB <0.2 mV <0.4 LSB <0.3 mV <0.4 LSB <0.6 mV <0.4 LSB <1.6 mV DC, fixed 50 Ω, maximum <0.5 LSB <0.2 mV <0.5 LSB <0.4 mV <0.5 LSB <0.8 mV <0.5 LSB <2.0 mV DN2 specific Technical Data Environmental and Physical Details DN2.xxx Dimension of Chassis without connectors or bumpers L x W x H 366 mm x 267 mm x 87 mm Dimension of Chassis with 19“ rack mount option L x W x H 366 mm x 482.6 mm x 87 mm (2U height) Weight (1 internal acquisition/generation module) 6.3 kg, with rack mount kit: 6.8 kg Weight (2 internal acquisition/generation modules) 6.7 kg, with rack mount kit 7.2 kg Warm up time 20 minutes Operating temperature 0°C to 40°C Storage temperature -10°C to 70°C Humidity 10% to 90% Dimension of packing (single DN2) L x W x H 470 mm x 390 mm x 180 mm Volume weight of Packing (single DN2) 7.0 kgs Power Consumption 230 VAC 12 VDC 24 VDC 2 channel versions 0.33 A 72 W TBD TBD TBD TBD 4 channel versions 0.33 A 73 W TBD TBD TBD TBD 8 channel versions 0.50 A 110 W 10.8 A 130 W TBD TBD MTBF MTBF 100000 hours

Block diagram of digitizerNETBOX DN2 Block diagram of digitzerNETBOX module DN2.22x

Order Information The digitizerNETBOX is equipped with a large internal memory for data storage and supports standard acquisition (Scope), FIFO acquisition (streaming), Multiple Recording, Gated Sampling, ABA mode and Timestamps. Operating system drivers for Windows/Linux 32 bit and 64 bit, drivers and examples for C/C++, IVI (Scope and Digitizer class), LabVIEW (Windows), MATLAB (Windows and Linux), .NET, Delphi, Java, Python and a Professional license of the oscilloscope software SBench 6 are included. The system is delivered with a connection cable meeting your countries power connection. Additional power connections with other standards are available as option. digitizerNETBOX DN2 - Ethernet/LXI Interface Order no. A/D Bandwidth Bandwidth 1 Channel 2 Channels 4 Channels 8 Channels Installed Resolution Standard ir40m Option Memory DN2.221-02 8 Bit 500 MHz 500 MHz 1.25 GS/s 1.25 GS/s 1 x 4 GS DN2.221-04 8 Bit 500 MHz 500 MHz 1.25 GS/s 1.25 GS/s 1.25 GS/s 1 x 4 GS DN2.221-08 8 Bit 500 MHz 500 MHz 1.25 GS/s 1.25 GS/s 1.25 GS/s 1.25 GS/s 2 x 4 GS DN2.222-02 8 Bit 1.5 GHz 1.2 GHz 2.5 GS/s 2.5 GS/s 1 x 4 GS DN2.222-04 8 Bit 1.5 GHz 1.2 GHz 2.5 GS/s 2.5 GS/s 2.5 GS/s 2 x 4 GS DN2.223-02 8 Bit 1.5 GHz 1.2 GHz 5 GS/s 5 GS/s 2 x 4 GS DN2.225-04 8 Bit 1.5 GHz 1.2 GHz 5 GS/s 2.5 GS/s 1.25 GS/s 1 x 4 GS DN2.225-08 8 Bit 1.5 GHz 1.2 GHz 5 GS/s 5 GS/s 2.5 GS/s 1.25 GS/s 2 x 4 GS Options Order no. Option M4i.22xx-ir40m Low voltage input range option for 22xx series. 4 Input ranges with ±40 mV, ±100 mV, ±200 mV, ±500 mV, bandwidth limited. One option is required for each internal digitizer module. Options Order no. Option DN2.xxx-Rack 19“ rack mounting set for self mounting DN2.xxx-Emb Extension to Embedded Server: CPU, more memory, SSD. Access via remote Linux secure shell (ssh) DN2.xxx-spavg Signal Processing Firmware Option: Block Average (later installation by firmware - upgrade available) DN2.xxx-spstat Signal Processing Firmware Option: Block Statistics/Peak Detect (later installation by firmware - upgrade available) DN2.xxx-DC12 12 VDC internal power supply. Replaces AC power supply. Accepts 9 V to 18 V DC input. Screw terminals. DN2.xxx-DC24 24 VDC internal power supply. Replaces AC power supply. Accepts 18 V to 36 V DC input. Screw terminals DN2.xxx-BTPWR Boot on Power On: the digitizerNETBOX/generatorNETBOX automatically boots if power is switched on. Services Order no. Option DN2.xxx-Recal Recalibration of complete digitizerNETBOX/generatorNETBOX DN2 including calibration protocol Standard SMA Cables The standard adapter cables are based on RG174 cables and have a nominal attenuation of 0.3 dB/m at 100 MHz and 0.5 dB/m at 250 MHz. For high speed signals we recommend the low loss cables series CHF. for Connections Connection Length to BNC male to BNC female to SMB female to MMCX male to SMA male All SMA male 80 cm Cab-3mA-9m-80 Cab-3mA-9f-80 Cab-3f-3mA-80 Cab-1m-3mA-80 Cab-3mA-3mA-80 All SMA male 200 cm Cab-3mA-9m-200 Cab-3mA-9f-200 Cab-3f-3mA-200 Cab-1m-3mA-200 Cab-3mA-3mA-200 Probes (short) SMA male 5 cm Cab-3mA-9f-5 Low Loss SMA Cables The low loss adapter cables are based on MF141 cables and have an attenuation of 0.3 dB/m at 500 MHz and 0.5 dB/m at 1.5 GHz. They are recommended for signal frequencies of 200 MHz and above. Order no. Option CHF-3mA-3mA-200 Low loss cables SMA male to SMA male 200 cm CHF-3mA-9m-200 Low loss cables SMA male to BNC male 200 cm Technical changes and printing errors possible SBench, digitizerNETBOX and generatorNETBOX are registered trademarks of Spectrum Instrumentation GmbH. Microsoft, Visual C++, Windows, Windows 98, Windows NT, Window 2000, Windows XP, Windows Vista, Windows 7, Windows 8 and Windows 10 are trademarks/registered trademarks of Microsoft Corporation. LabVIEW, DASYLab, Diadem and LabWindows/CVI are trademarks/registered trademarks of National Instruments Corporation. MATLAB is a trademark/registered trademark of The Mathworks, Inc. Delphi and C++Builder are trademarks/registered trademarks of Embarcadero Technologies, Inc. Keysight VEE, VEE Pro and VEE OneLab are trademarks/registered trademarks of Keysight Technologies, Inc. FlexPro is a registered trademark of Weisang GmbH & Co. KG. PCIe, PCI Express and PCI-X and PCI-SIG are trademarks of PCI-SIG. LXI is a registered trademark of the LXI Consortium. PICMG and CompactPCI are trademarks of the PCI Industrial Computation Manufacturers Group. Oracle and Java are registered trademarks of Oracle and/or its affiliates. Intel and Intel Core i3, Core i5, Core i7, Core i9 and Xeon are trademarks and/or registered trademarks of Intel Corporation. AMD, Opteron, Sempron, Phenom, FX, Ryzen and EPYC are trademarks and/or registered trademarks of Advanced Micro Devices. NVIDIA, CUDA, GeForce, Quadro and Tesla are trademarks/registered trademarks of NVIDIA Corporation.