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M3i高速デジタイザ

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M3i.21xx 8ビット、500MS/s~1GS/s、1~2チャネル

1/2チャネル
入力抵抗  50Ω/1MΩ
チャネル毎に独立した8ビットADおよびアンプ
全チャネル同時サンプリング
8入力レンジ:±50mV~±10 V 入力オフセット: ±100% トリガ:ウィンドウ、OR/AND
測定モード:Streaming、マルチレコード、Time Stamp
PCとの接続:PCIe

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ドキュメント名 M3i高速デジタイザ
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取り扱い企業 株式会社エレクトロニカ IMT事業部 (この企業の取り扱いカタログ一覧)

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オシロスコープとデジタイザはどう違う?【ハンドブック】 ver3
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株式会社エレクトロニカ IMT事業部

SPECTRUM INSTRUMENTATION
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株式会社エレクトロニカ IMT事業部

デジタイザとは?<オシロスコープとの比較>
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株式会社エレクトロニカ IMT事業部

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M3i高速デジタイザ M3i.21xx 8ビット、500MS/s~1GS/s、1~2チャネル 1/2チャネル 入力抵抗 50Ω/1MΩ チャネル毎に独立した8ビットADおよびアンプ 全チャネル同時サンプリング 8入力レンジ:±50mV~±10 V 入力オフセット:±100% トリガ:ウィンドウ、OR/AND 測定モード:Streaming、マルチレコード、Time Stamp PCとの接続:PCIe 製品名 分解能 入力チャネル サンプリングレート 帯域 M3i.2120-exp 8 1 500MS/s M3i.2122-exp 8 2 500MS/s(1チャネル) 250MS/s(2チャネル) M3i.2130-exp 8 1 1GS/s M3i.2132-exp 8 2 1GS/s(1チャネル) 500MS/s(2チャネル)
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M3i.21xx - 8 bit transient recorder up to 1 GS/s • Up to 1 GS/s on one channel or 500 MS/s on two channels • Simultaneously sampling on all channels Speed SNR ENOB500 MS/s up to 46.0 dB up to 7.3 LSB • Separate monolithic ADC and amplifier per channel 1 GS/s up to 44.9 dB up to 7.2 LSB • 8 input ranges: ±50 mV up to ±10 V • Programmable input offset ±100% • Up to 2 GSample (2 GByte) on-board memory • 512 MSample standard memory installed • Window, re-arm, OR/AND trigger • Synchronization of up to 8 cards per system • Acquisition Modes: Streaming, Multiple Recording, Timestamps • 66 MHz 32 bit PCI-X interface • 2,5 GBit x1 PCIe Interface • 5V / 3.3V PCI compatible • Works with x1/x4/x8/x16* PCIe slots • 100% compatible to conventional PCI > V2.1 • Software compatible to PCI • Sustained streaming mode up to 245 MB/s • Sustained streaming mode up to 160 MB/s Operating Systems Recommended Software Drivers • Windows 7 (SP1), 8, 10 • Visual C++, Delphi, C++ Builder, • MATLAB • Linux Kernel 2.4, 2.6, 3.x, 4.x GNU C++, VB.NET, C#, J#, Java, • LabVIEW • Windows/Linux 32 and 64 bit Python • LabWindows/CVI • SBench 6 Model 1 channel 2 channels General Information M3i.2120 500 MS/s The 4 models of the M3i.21xx series are designed for the very fast data acquisition. Each of the M3i.2122 500 MS/s 250 MS/s input channels has its own monolithic A/D converter and its own programmable input amplifier. M3i.2130 1 GS/s This allows to record signals simultaneously on both channels with 8 bit resolution without any M3i.2132 1 GS/s 500 MS/s phase delay between them. The extremely large on-board memory allows long time recording even with the highest sampling rates. All boards of the M3i.21xx series may use the whole installed on-board memory for the currently activated number of channels. A FIFO mode is also integrated on the board. This allows the acquisition of data continuously for online processing or for data storage to hard disk. *Some x16 PCIe slots are for the use of graphic cards only and can not be used for other cards.SPECTRUM INSTRUMENTATION GMBH · AHRENSFELDER WEG 13-17 · 22927 GROSSHANSDORF · GERMANY 26.2.2019 PHONE: +49 (0)4102-6956-0 · FAX: +49 (0)4102-6956-66 · E-MAIL: info@spec.de · INTERNET: www.spectrum-instrumentation.com
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Software Support PCI Express The cards with PCI Express use a x1 Windows drivers PCIe connector. They can be used in The cards are delivered with drivers for Windows 7, Windows 8 PCI Express x1/x4/x8/x16 slots, ex- and Windows 10 (32 bit and 64 bit). Programming examples for cept special graphic card slots, and Visual C++, C++ Builder, LabWindows/CVI, Delphi, Visual Basic, are 100% software compatible to VB.NET, C#, J#, Python, Java and IVI are included. Conventional PCI > V2.1. The maxi- mum sustained data transfer rate is Linux Drivers 160 MByte/s per slot. All cards are delivered with full Linux support. Pre com- piled kernel modules are included for the most common SMA connectors distributions like Fedora, Suse, Ubuntu LTS or Debian. The As an alternative to the standard SMB and MMCX con- Linux support includes SMP systems, 32 bit and 64 bit nections the card can also be equipped with SMA con- systems, versatile programming examples for GNU C++, nectors. The SMA connections are available for the Python as well as the possibility to get the driver sources for your analog input signals (option -SMAM) or for the analog in- own compilation. puts as well as for two of the additonal connections (op- tion -SMA). These connections must be defined on the purchase order of the -SMA option and can be a selec- SBench 6 tion of: Trig-In, Trig-Out, Multi-Purpose X0, Clk-In, Clk- A base license of SBench 6, the Out. easy-to-use graphical operating software for Spectrum cards, is in- Input Amplifier cluded in the delivery. The base li- cense makes it is possible to test The analog inputs can be adapt- the card, display acquired data ed to real world signals using a and make some basic measure- wide variety of settings that are ments. It's a valuable tool for individual for each channel. By checking the card’s performance using software commands the in- and assisting with the unit’s initial put termination can be changed setup. The cards also come with a demo license for the SBench 6 between 50 Ohm and 1 MOhm, one can select a matching input professional version. This license gives the user the opportunity to range and the signal offset can be compensated for. test the additional features of the professional version with their hardware. The professional version contains several advanced Software selectable input path measurement functions, such as FFTs and X/Y display, import and For each of the analog channels the user has the choice between export utilities as well as support for all acquisition modes including two analog input paths, both offereing the highest flexibility when data streaming. Data streaming allows the cards to continuously ac- it comes to input ranges. The „Buffered“ path has a fixed 1 MOhm quire data and transfer it directly to the PC RAM or hard disk. termination, that allows to connect standard oscilloscope probes to SBench 6 has been optimized to handle data files of several the card. The „50 Ohm“ path on the other hand provides the high- GBytes. SBench 6 runs under Windows as well as Linux (KDE, est bandwidth and the best signal integrity having a fixed 50 Ohm GNOME and Unity) operating systems. A test version of SBench 6 termination. can be downloaded directly over the internet and can run the pro- fessional version in a simulation mode without any hardware in- Software selectable lowpass filter stalled. Existing customers can also request a demo license for the Each analog channel contains a software selectable low-pass filter professional version from Spectrum. More details on SBench 6 can to limit the input bandwidth. Reducing the analog input bandwidth be found in the SBench 6 data sheet. results in a lower total noise and can be useful especially with low voltage input signals. Third-party products Spectrum supports the most popular third-party software products Automatic on-board calibration such as LabVIEW, MATLAB or LabWindows/CVI. All drivers come Every channel of each card is calibrated in the factory before the with detailed documentation and working examples are included in board is shipped. However, to compensate for environmental vari- the delivery. Support for other software packages, like VEE or Da- ations like PC power supply, temperature and aging the software syLab, can also be provided on request. driver includes routines for automatic offset and gain calibration. This calibration is performed on all input ranges of the "Buffered" Hardware features and options path and uses a high precision onboard calibration reference. PCI/PCI-X Ring buffer mode The cards with PCI/PCI-X bus The ring buffer mode is the connector use 32 Bit and up to standard mode of all oscillo- 66 MHz clock rate for data trans- scope instruments. Digitized fer. They are 100% compatible data is continuously written to Conventional PCI > V2.1. The into a ring memory until a universal interface allows the use trigger event is detected. After the trigger, post-trigger samples are in PCI slots with 5 V I/O and 3.3 recorded and pre-trigger samples can also be stored. The number V I/O voltages as well as in PCI- of pre-trigger samples available simply equals the total ring mem- X or PCI 64 slots. The maximum sustained data transfer rate is 245 ory size minus the number of post trigger samples. MByte/s per bus segment. FIFO mode The FIFO mode is designed for continuous data transfer between measurement board and PC memory (up to 245 MB/s on a PCI-X slot, up to 125 MB/s on a PCI slot and up to 160 MB/s on a PCIe
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slot) or hard disk. The control of the data stream is done automati- External clock input and output cally by the driver on interrupt request. The complete installed on- Using a dedicated connector a sampling clock can be fed in from board memory is used for buffer data, making the continuous an external system. Additionally it’s also possible to output the in- streaming extremely reliable. ternally used sampling clock on a separate connector to synchro- nize external equipment to this clock. Channel trigger The digitizers offer a wide variety of trigger modes. These include Reference clock a standard triggering mode based on a signals level and slope, like The option to use a precise that found in most oscilloscopes. It is also possible to define a win- external reference clock dow mode, with two trigger levels, that enables triggering when (normally 10 MHz) is nec- signals enter or exit the window. Each input has its own trigger cir- essary to synchronize the cuit which can be used to setup conditional triggers based on logi- instrument for high-quality cal AND/OR patterns. All trigger modes can be combined with a measurements with external equipment (like a signal source). It’s re-arming mode for accurate trigger recognition even on noisy sig- also possible to enhance the quality of the sampling clock in this nals. way. The driver automatically generates the requested sampling clock from the fed in reference clock. External trigger input All boards can be triggered using an external analog or digital sig- Star-Hub nal. It’s possible to use positive or negative edge. As two analog The star-hub is an additional comparators are used, one can also define a window trigger, a module allowing the phase sta- hysteresis trigger or a re-arm trigger. ble synchronisation of up to 8 boards of a kind in one system. Universal Multi-Purpose I/Os Independent of the number of All M3i cards offer two universal multi-purpose boards there is no phase delay I/O lines, which can be separately programmed between all channels. The star- as either input or output. These lines can be used hub distributes trigger and as additional TTL trigger inputs for more complex clock information between all boards. As a result all connected trigger conditions. When used as outputs, these boards are running with the same clock and the same trigger. All lines can be used to output card status signals like trigger sources can be combined with a logical OR allowing all trigger-armed or to output the trigger to synchro- channels of all cards to be trigger source at the same time. nize external equipment. BaseXIO (Asynchronous I/O, enhanced timestamps) Multiple Recording The BaseXIO option offers 8 asynchro- The Multiple Recording nous digital I/O lines on the base card, mode allows the recording of which are available on a separate brack- several trigger events with an et as SMB connectors. The direction can extremely short re-arming be selected by software in groups of four. time. The hardware doesn’t This allows e.g. external equipment control or status monitoring. In need to be restarted in be- addition one of the I/O lines can be used as reference clock for the tween. The on-board memory is divided in several segments of the Timestamp counter. 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- External Amplifiers ber of acquired segments is only limited by the used memory and For the acquisition of extreme- is unlimited when using FIFO mode. ly small voltage levels with a high bandwidth a series of ex- ABA mode ternal amplifiers is available. The ABA mode com- Each of the one channel am- bines slow continuous plifiers is working with a fixed data recording with fast input impedance and allows - acquisition on trigger depending on the bandwidth events. The ABA mode - to select different amplifica- works like a slow data tion levels between x10 (20 logger combined with a dB) up to x1000 (60 dB). Us- fast digitizer. The exact ing the external amplifiers of the SPA series voltage levels in the uV position of the trigger events is stored as timestamps in an extra and mV area can be acquired. memory. Timestamp The timestamp function writes the time positions of the trigger events in an extra memory. The timestamps are relative to the start of record- ing, a defined zero time, ex- ternally synchronized to a radio clock, an IRIG-B a GPS receiver. Using the external synchronization gives a precise time relation for acquisitions of systems on different locations.
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Technical Data Analog Inputs Resolution 8 bit Input Type Single-ended Input Offset software programmable ±100% of selected input range in step of 1% ADC Differential non linearity (DNL) ADC only ≤ 0.6 LSB ADC Integral non linearity (INL) ADC only ≤ 1.0 LSB ADC Bit Error Rate (BER) sampling rate 500 MS/s 10-18 Channel selection software programmable 1 or 2 channels (maximum is model dependent) Bandwidth filter activate by software 20 MHz bandwidth with 3rd order Butterworth filtering Input Path Types software programmable 50 Ω (HF) Path Buffered (high impedance) Path Analog Input impedance 50 Ω 1 MΩ || 25 pF Input Ranges software programmable ±50 mV, ±100 mV, ±200 mV, ±500 mV, ±1 V, ±2 V, ±5 V, ±10 V Input Coupling software programmable AC/DC AC/DC Offset error (full speed) after warm-up and calibration ≤ 0.5% ≤ 0.5% Gain error (full speed) after warm-up and calibration ≤ 1.0% ≤ 0.5% Over voltage protection range ≤ ±1V 3.5 Vrms ±5 V Over voltage protection range ≥ ±2V 5 Vrms ±30 V Max DC voltage if AC coupling active ±30 V ±30 V Relative input stage delay Bandwidth filter disabled: 0 ns Bandwidth filter disabled: 2.5 ns Bandwidth filter enabled: 14.7 ns Bandwidth filter enabled: 17.2 ns Relative input stage delay 0 ns 2.5 ns Crosstalk 100 MHz sine signal input range ±1 V ≤ -75 dB ≤ -75 dB Crosstalk 250 MHz sine signal input range ±1 V ≤ -55 dB not available Trigger Available trigger modes software programmable Channel Trigger, Ext0 (Analog), Ext1 (TT), Software, Window, Re-Arm, Or/And, Delay Trigger level resolution software programmable 8 bit Trigger edge software programmable Rising edge, falling edge or both edges Trigger delay software programmable 0 to (8GSamples - 16) = 8589934576 Samples in steps of 16 samples Multi, Gate: re-arming time < 64 samples (+ programmed pretrigger) Pretrigger at Multi, ABA, Gate, FIFO software programmable 16 up to [16 kSamples / number of active channels] in steps of 16 Posttrigger software programmable 16 up to 8 GSamples in steps of 16 (defining pretrigger in standard scope mode) Memory depth software programmable 32 up to [installed memory / number of active channels] samples in steps of 16 Multiple Recording/ABA segment size software programmable 32 up to [installed memory / 2 / active channels] samples in steps of 32 Trigger output delay after trigger input 261 sampling clock cycles Internal/External trigger accuracy 1 sample External trigger Ext0 (Trg) Ext1 (X0) + Ext2 (X1) External trigger impedance software programmable 50 Ω /1 MΩ || 25 pF 10 kΩ to 3.3 V External trigger coupling software programmable AC or DC fixed DC Minimum trigger pulse width (DC / AC) ≥ 2 samples ≥ 2 samples External trigger bandwidth DC 50 Ω /1 MΩ DC to 200 MHz / 150 MHz DC to 125 MHz External trigger bandwidth AC 50 Ω 20 kHz to 200 MHz n.a. External trigger type Window comparator, ±5 V TTL level External trigger level software programmable 2 levels ±5V in steps of 1 mV fixed: Low: ≤0.8 V, High: ≥2.0 V External trigger maximum voltage 5V rms (50 Ω), ±30V (1 MΩ) -0.3 V to +5.5V External trigger output impedance input only 50 Ω External trigger output levels input only Low: ≤0.4 V, High: ≥2.4 V External trigger output type input only 3.3 V LVTTL.TTL compatible for high impedance External trigger output drive strength input only Capable of driving 50 Ω loads, ±64 mA output Clock Clock Modes software programmable internal, external reference clock, sync Internal clock accuracy ≤ ±32 ppm Internal clock setup granularity sample rates ≤ 500 MS/s: 1 Hz (except the clock setup gaps from below) sample rates > 500 MS/s: 2 Hz (except the clock setup gaps from below) Clock setup range gaps clock not programmable 70 MHz to 72 MHz, 140 MHz to 144 MHz, 281 MHz to 287 MHz, 562 MHz to 574 MHz External reference clock range software programmable ≥ 10 MHz and ≤ 1 GHz (fix at runtime) External reference clock setup granilarity 1 kHz External clock input impedance 50 Ω fixed External clock input coupling AC coupling External clock input edge Rising edge External clock input to internal ADC clock delay 3.7 ns (8.2 ns if synchronization is used) External clock input type Single-ended, sine wave or square wave External clock input swing 0.3 V peak-peak up to 3.0 V peak-peak External clock input max DC voltage ±30 V (with max 3.0 V difference between low and high level) External clock input duty cycke requirement 40% to 60% External clock output type Single-ended, 3.3V LVPECL External clock output coupling AC coupling ABA mode clock divider for slow clock software programmable 16 up to )256k - 16) in steps of 16
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M3i.2120 M3i.2122 M3i.2130 M3i.2132 min sampling clock 22.5 MS/s 22.5 MS/s 22.5 MS/s 22.5 MS/s max internal clock (1 channel active) 500 MS/s 500 MS/s 1 GS/s 1 GS/s max internal clock (2 channels active) n.a. 250 MS/s n.a. 500 MS/s lower bandwidth limit (DC coupling) 0 Hz 0 Hz 0 Hz 0 Hz lower bandwidth limit (AC coupled, 50 Ohm) <30 kHz <30 kHz <30 kHz <30 kHz lower bandwidth limit (AC coupled, 1 MOhm) <2 Hz <2 Hz <2 Hz <2 Hz -3 dB bandwidth (buffered path) 150 MHz 150 MHz 200 MHz 200 MHz -3 dB bandwidth (50 ohm path) 250 MHz 250 MHz 500 MHz 500 MHz -3 dB bandwidth (BW limit enabled) 20 MHz 20 MHz 20 MHz 20 MHz Multi Purpose I/O lines (front-plate) Number of multi purpose lines two, named X0, X1 Input: available signal types software programmable Trigger-In, Asynchronous Digital-In, Synchrounous Digital-In, Timestamp Reference Clock Input: impedance 10 kΩ to 3.3 V Input: maximum voltage level -0.3 V to +5-5V Input: signal levels Low: ≤0.8 V, High: ≥2.0 V Output: available signal types software programmable Asynchronous Digital-Out, Trigger Output, Run, Arm Output: impedance 50 Ω Output: signal levels Low: ≤0.4 V, High: ≥2.4 V Output: type 3.3 V LVTTL, TTL compatible for high impedance loads Output: drive strength Capable of driving 50 Ω loads, maximum strength ±64 mA BaseXIO Option BaseXIO modes software programmable Asynch digital I/O, 2 additional trigger, timestamp reference clock, timestamp digital inputs BaseXIO direction software programmable Each 4 lines can be programmed in direction BaseXIO input TTL compatible: Low ≤ 0.8 V, High ≥ 2.0 V BaseXIO input impedance 4.7 kOhm towards 3.3 V BaseXIO input maximum voltage -0.5 V up to +5.5 V BaseXIO output type 3.3 V LVTLL BaseXIO output levels TTL compatible: Low ≤ 0.4 V, High ≥ 2.4 V BaseXIO output drive strength 32 mA maximum current, no 50 Ω loads Connectors (Standard Card) Analog Inputs 3 mm SMB male (one for each single-ended input) Cable-Type: Cab-3f-xx-xx Trigger Ext0 Input 1 x MMCX female (one connector) Cable-Type: Cab-1m-xx-xx Clock Input/Output 2 x MMCX female (two connectors) Cable-Type: Cab-1m-xx-xx Multi Purpose X0 and X1 2 x MMCX female (two connectors) Cable-Type: Cab-1m-xx-xx Option BaseXIO 8 x 3 mm SMB male on extra bracket, internally 8 x MMCX female Connectors (Option M3i.xxxx-SMA) Analog Inputs SMA female (one for each single-ended input) Cable-Type: Cab-3mA-xx-xx Trigger, Clock I/O, Multi Purpose X0 signals specified at order time 2 x SMA female (two connectors) Cable-Type: Cab-3mA-xx-xx Option BaseXIO 8 x 3 mm SMB male on extra bracket, internally 8 x MMCX female Connectors (Option M3i.xxxx-SMAM) Analog Inputs SMA female (one for each single-ended input) Cable-Type: Cab-3mA-xx-xx Trigger Ext0 Input 1 x MMCX female (one connector) Cable-Type: Cab-1m-xx-xx Clock Input/Output 2 x MMCX female (two connectors) Cable-Type: Cab-1m-xx-xx Multi Purpose X0 and X1 2 x MMCX female (two connectors) Cable-Type: Cab-1m-xx-xx Option BaseXIO 8 x 3 mm SMB male on extra bracket, internally 8 x MMCX female Environmental and Physical Details Dimension (PCB only) 312 mm x 107 mm (full PCI length) Width (Standard or star-hub 4) 1 full size slot Width (star-hub 8) additionally back of adjacent neighbour slots Width (with option BaseXIO) additionally extra bracket on neighbour slot Weight plain card 320 g Weight plain card + option SH4 380g Weight plain card + option SH8 400g Warm up time 10 minutes Operating temperature 0°C to 50°C Storage temperature -10°C to 70°C Humidity 10% to 90%
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PCI/PCI-X specific details PCI / PCI-X bus slot type 32 bit 33 MHz or 32 bit 66 MHz PCI / PCI-X bus slot compatibility 32/64 bit, 33-133 MHz, 3,3 V and 5 V I/O Sustained streaming mode > 245 MB/s (in a PCI-X slot clocked at 66 MHz or higher) PCI Express specific details PCIe slot type x1 Generation 1 PCIe slot compatibility x1/x4/x8/x16 (Some x16 PCIe slots are for graphic cards only and can not be used) Sustained streaming mode > 160 MB/s 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 Power Consumption PCI / PCI-X PCI EXPRESS 3.3 V 5 V Total 3.3V 12V Total M3i.21xx (512 MS memory) 2.3 A 2.3 A 19.1 W 0.4 A 2.0 A 25.3 W M3i.21xx (4 GSamples memory), max power 2.4 A 3.3 A 24.4 W 0.4 A 2.7 A 33.7 W MTBF MTBF 200000 hours Dynamic Parameters M3i.2130 and M3i.2132, 1 channel 1 GS/s (bandwidth 500 MHz) Input Path HF path, AC coupled, fixed 50 Ohm, full BW Buffered path, BW limit Buffered path, full BW Test signal frequency 9 MHz 40 MHz 70 MHz 9 MHz 9 MHz 40 MHz 70 MHz Input Range ±50mV ±100mV ±250mV ±500mV ±500mV ±500mV ±50mV ±250mV ±1V ±500mV ±500mV ±500mV RMS Noise (zero level) <0.5 <0.6 <0.5 <0.5 <0.4 THD (typ) (dB -54.1 -54.0 -54.1 -54.2 -54.2 -54.3 -53.8 -54.1 -53.8 -54.1 -54.4 -52.5 SNR (typ) (dB) 44.5 44.8 44.9 44.9 44.7 44.6 44.3 44.6 43.5 44.4 44.7 43.9 SFDR (typ), excl. harm. (dB) 62.4 63.4 64.3 62.7 59,5 56.4 62.1 62.9 50.7 53.1 54.5 52.2 SFDR (typ), incl. harm. (dB) 55.3 55.2 55.1 55.3 55.8 56.2 55.4 55.0 50.6 53.0 54.3 52.1 SINAD/THD+N (typ) (dB) 44.0 44.2 44.2 44.2 44.2 44.1 43.9 44.1 43.0 43.9 44.1 43.4 ENOB based on SINAD (bit) 7.0 7.1 7.1 7.1 7.0 7.0 7.0 7.0 6.9 7.0 7.0 6.9 ENOB based on SNR (bit) 7.1 7.1 7.2 7.2 7.1 7.1 7.1 7.1 6.9 7.1 7.1 7.0 M3i.2132, 2 channels 500 MS/s (bandwidth 500 MHz) Input Path HF path, AC coupled, fixed 50 Ohm, full BW Buffered path, BW limit Buffered path, full BW Test signal frequency 9 MHz 40 MHz 70 MHz 9 MHz 9 MHz 40 MHz 70 MHz Input Range ±50mV ±100mV ±250mV ±500mV ±500mV ±500mV ±50mV ±250mV ±1V ±500mV ±500mV ±500mV RMS Noise (zero level) <0.5 <0.6 <0.5 <0.5 <0.5 THD (typ) (dB -54.6 -54.6 -54.6 -55.5 -55.1 -54.9 -54.5 -54.6 -54.5 -54.6 -55.6 -53.0 SNR (typ) (dB) 44.9 45.4 45.5 45.1 45.0 44.9 44.7 45.0 44.7 45.4 45.2 45.3 SFDR (typ), excl. harm. (dB) 63.0 63.5 63.5 65.6 65.3 62.3 63.1 63.5 63.5 63.5 64.7 64.9 SFDR (typ), incl. harm. (dB) 55.9 55.9 55.9 59.0 58.5 56.7 56.0 56.0 56.1 58.2 58.9 56.3 SINAD/THD+N (typ) (dB) 44.4 44.9 44.9 44.7 44.6 44.4 44.2 44.5 44.3 44.9 44.8 44.6 ENOB based on SINAD (bit) 7.1 7.2 7.2 7.1 7.1 7.1 7.1 7.1 7.1 7.2 7.1 7.1 ENOB based on SNR (bit) 7.2 7.2 7.3 7.2 7.2 7.1 7.1 7.2 7.1 7.3 7.2 7.2 M3i.2120 and M3i.2122, 1 channel 500 MS/s or 2 channels 250 MS/s (bandwidth 250 MHz) Input Path HF path, AC coupled, fixed 50 Ohm, full BW Buffered path, BW limit Buffered path, full BW Test signal frequency 9 MHz 40 MHz 70 MHz 9 MHz 9 MHz 40 MHz 70 MHz Input Range ±50mV ±100mV ±250mV ±500mV ±500mV ±500mV ±50mV ±250mV ±1V ±500mV ±500mV ±500mV RMS Noise (zero level) (LSB) <0.4 <0.5 <0.4 <0.5 <0.4 THD (typ) (dB -54.2 -54.2 -54.2 -53.1 -51.7 -52.8 -54.1 -54.1 -54.1 -54.1 -62.4 -50.4 SNR (typ) (dB) 45.8 46.0 46.0 46.0 46.1 45.8 45.4 45.8 45.5 46.0 45.7 45.4 SFDR (typ), excl. harm. (dB) 63.1 63.3 63.3 61.2 64.4 60.8 63.0 63.2 63.2 63.3 63.5 60.3 SFDR (typ), incl. harm. (dB) 55.6 55.6 55.6 52.8 52.6 53.7 55.6 55.5 55.6 55.5 53.3 53.0 SINAD/THD+N (typ) (dB) 45.1 45.3 45.3 45.2 45.0 45.0 44.8 45.2 44.9 45.3 44.8 44.2 ENOB based on SINAD (bit) 7.2 7.2 7.2 7.2 7.2 7.2 7.1 7.2 7.2 7.2 7.2 7.1 ENOB based on SNR (bit) 7.3 7.3 7.4 7.3 7.3 7.3 7.2 7.3 7.3 7.3 7.3 7.3 A pure sine wave with > 99% amplitude of input range is measured with 50 ohms termination. 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 Distortion, ENOB = Effective Number of Bits. For a detailed description please see application note 002.
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Hardware block diagram
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Order Information The card is delivered with 512 MSample on-board memory and supports standard acquisition (Scope), FIFO acquisition (streaming), Multiple Recording, ABA mode and Timestamps. Operating system drivers for Windows/Linux 32 bit and 64 bit, examples for C/C++, LabVIEW (Windows), MATLAB (Windows and Linux), LabWindows/CVI, IVI, .NET, Delphi, Java, Python and a Base license of the oscilloscope soft- ware SBench 6 are included. Drivers for other 3rd party products like VEE or DASYLab may be available on request. Adapter cables are not included. Please order separately! . PCI Express (PCIe) PCI Express PCI/PCI-X Standard mem 1 channel 2 channels PCI/PCI-X M3i.2120-exp M3i.2120 512 MByte 500 MS/s M3i.2122-exp M3i.2122 512 MByte 500 MS/s 250 MS/s M3i.2130-exp M3i.2130 512 MByte 1 GS/s M3i.2132-exp M3i.2132 512 MByte 1 GS/s 500 MS/s Memory Order no. Option M3i.xxxx-1GB Memory upgrade to 1 GB of total memory M3i.xxxx-2GB Memory upgrade to 2 GB of total memory Options Order no. Option M3i.xxxx-SH4 Synchronization Star-Hub for up to 4 cards, only 1 slot width M3i.xxxx-SH8 Synchronization Star-Hub for up to 8 cards, 2 slots width M3i.xxxx-bxio Option BaseXIO: 8 digital I/O lines usable as asynchronous I/O and timestamp ref-clock, additional bracket with 8 SMB connectors M3i.xxxx-SMA Option SMA connections for all analog inputs + two control signals (fixed at order time): - SMA connection XA: Trigger-In or Trigger-Out/Multi Purpose X0 - SMA connection XB: Trigger-In or Clock In or Clock-Out M3i.xxxx-SMAM Option SMA connections for all analog inputs + MMCX connections for all control signals (clock I/O, trigger I/O, multipurpose X0, X1) M3i-upgrade Upgrade for M3i.xxxx: later installation of option -M3i.xxxx-2GB, -bxio, -SH4, SH8 or SMA connec- tors Services Order no. Recal Recalibration at Spectrum incl. calibration protocol Standard Cables Order no. for Connections Length to BNC male to BNC female to SMA male to SMA female to SMB female Standard inputs 80 cm Cab-3f-9m-80 Cab-3f-9f-80 Cab-3f-3mA-80 Cab-3f-3fA-80 Standard inputs 200 cm Cab-3f-9m-200 Cab-3f-9f-200 Cab-3f-3mA-200 Cab-3f-3fA-200 Probes (short) 5 cm Cab-3f-9f-5 Trigger/Clock/Extra 80 cm Cab-1m-9m-80 Cab-1m-9f-80 Cab-1m-3mA-80 Cab-1m-3fA-80 Cab-1m-3f-80 Trigger/Clock/Extra 200 cm Cab-1m-9m-200 Cab-1m-9f200 Cab-1m-3mA-200 Cab-1m-3fA-200 Cab-1m-3f-200 SMA Option 80 cm Cab-3mA-9m-80 Cab-3mA-9f-80 SMA Option 200 cm Cab-3mA-9m-200 Cab-3mA-9f-200 Information 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 together with the SMA con- nector option M3i.xxxx-SMA oder M3i.xxxx-SMAM. Low Loss Cables Order no.s 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 Information 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. Card SMA connectors are needed. Make sure to order one of the options M3i.xxxx-SMA or M3i.xxxx-SMAM together with the card. Amplifiers Order no. Bandwidth Connection Input Impedance Coupling Amplification SPA.1841 (2) 2 GHz SMA 50 Ohm AC x100 (40 dB) SPA.1801 (2) 2 GHz SMA 50 Ohm AC x10 (20 dB) SPA.1601 (2) 500 MHz BNC 50 Ohm DC x10 (20 dB) SPA.1412 (2) 200 MHz BNC 1 MOhm AC/DC x10/x100 (20/40 dB) SPA.1411 (2) 200 MHz BNC 50 Ohm AC/DC x10/x100 (20/40 dB) SPA.1232 (2) 10 MHz BNC 1 MOhm AC/DC x100/x1000 (40/60 dB) SPA.1231 (2) 10 MHz BNC 50 Ohm AC/DC x100/x1000 (40/60 dB) Information External Amplifiers with one channel, BNC/SMA female connections on input and output, manually adjustable offset, man- ually switchable settings. An external power supply for 100 to 240 VAC is included. Please be sure to order an adapter cable matching the amplifier connector type and matching the connector type for your A/D card input. Software SBench6 Order no. SBench6 Base version included in delivery. Supports standard mode for one card. SBench6-Pro Professional version for one card: FIFO mode, export/import, calculation functions SBench6-Multi Option multiple cards: Needs SBench6-Pro. Handles multiple synchronized cards in one system. Volume Licenses Please ask Spectrum for details. Software Options Order no. SPc-RServer Remote Server Software Package - LAN remote access for M2i/M3i/M4i/M4x/M2p cards 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 Xeon
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M3i.21xx - 8 bit transient recorder up to 1 GS/sare trademarks or registered trademarks of Intel Corporation. AMD and Opteron are trademarks or registered trademarks of Advanced Micro Devices. NVIDIA, CUDA, GeForce, Quadro and Tesla are trademarks/registered trademarks of NVIDIA Corporation. (c) Spectrum GmbH 9