数据采集产品目录

（一）Analog to Digital Converters

Based on VME ICS-110B 32-Ch., 100 kHz/Ch., 24-Bit Sigma-Delta ADC Board

ICS-130 Up to 32 differential inputs. Simultaneous sampling; 32 Separate 16-bit ADCs; Up to 573 kHz input BW; VME64 and FPDP interfaces;

ICS-145 Up to 32 inputs; Simultaneous sampling at rates of up to 10 MHz/ch.; VME64 and FPDP interfaces;

ICS-151A 2-Ch., 65 MHz/Ch., 12-Bit ADC Board with Optional Demodulator/ Tuner Daughter Boards

ICS-152 14-Bit, 2 Ch., 65 MHz/Ch. ADC Board With Multiple Tuner Module Options and FPDP and Raceway Interfaces

ICS-152T the new transformer-coupled input version of the popular ICS-152

EACD_1_081000

• Channel, 8 Bit, 1 GHz Sampling A/D Converter
• Channel 6U Single Slot VME Board. Encode rates up to 1 GHz, data outputs VME64, RACE++, FPDP, QC64. Up to 16 MBytes of on-board memory.

ECDR_814/X_AD 8 Channel (4 Channel and 2 Channel options) 6U Single Slot VME Board. Encode rates up to 65 MHz, simultaneously sampling, RACE++ and VME 64 Output. 8 Channel,14Bit,65MHz Sampling A/D Converter .

ECDR_812/X_AD 8 Channel, 12 Bit,125 MHz Sampling A/D Converter. Dual analog inputs, 1 ultra- wideband receiver channel up to 32.5MHz bandwidth. Delay memory 2-4 seconds and maximum data throughput rate. Up to 24 delayed narrowband receiver channels (6 wideband delayed channels) using Gray Chip 4016 Receiver, 6U VME board, output is dual RACE++.

ECDR_414_AD_P 6U, Single Slot VME board with 2 analog input channels digitized using Analog Devices AD6644, 14 bit, 65 MHz A/D converter, FPDP output. Data from one channel may be packed into a single word for single channel operation output on FPDP

Based on PMC or PCI ECDR_1_1293_PMC Single channel wide band A/D converter PMC module input 12 bits, 105 MSPS Single analog input (analog devices 12 bit 105 MHz A/D) Single PMC Module.

Darter-PMC+ 2 channel, 80 MHz, 12-bit A/D converter. Up to 512 MB SDRAM. 64-bit, 66 MHz PCI interface.

ICS-610 32-Ch., 100kHz/Ch. 24-Bit ADC PCI Bus Board with Signal Conditioning and Optional FPDP Interface.

ICS-645 32-Ch.,High-Speed PCI Bus, High-Precision ADC Board.

ICS-652 The ICS-652 is the 14-bit version of the ICS-650 2-Ch., 65 MHz ADC board for the PCI bus.

ICS-550 2-Ch., 65 MHz/Ch., 12-Bit ADC PMC Module with Optional Wideband and Narrowband Tuner Modules

OTHERS ICS-1100 RF conditioner front-end for the HF/VHF band. It is designed to handle a 15 MHz BW using Under Sampling by the ADCs.

DDR-bitsi/104 Graychip, Inc. GC4014 quad Digital Down Converter (DDC). Analog Devices AD6644 100 dB multi-tone SFDR, 14-bit, 65 MSPS A/D converter. Automatic Gain Control output. bitsi/104 interface to Analog Devices' SHARC DSPs. Optional 256K on-board FIFO for snapshot spectrum analysis. Optional high-stability and low-aging OCXO clock source. 50 Ohm clock output driver for audio word clock

bitsi-MAPLE Eight analog-to-digital input channels. 16-bit Sigma-Delta A/D conversion technology. Four Crystal Semiconductors CS5336 converters. Fixed sample rate of 32, 44.1, or 48 kHz. Internal sample clocking

bitsi-ADC32 32 channels of differential A/D conversion. Individually selectable gain for each of the thirty-two channels. Maximum sample rates from 6.24 kHz (for thirty-two channels) to 100 kHz (for two channels). Internal/external sample clock and trigger. 32-bits of individually configurable digital I/O.

bitsi-CROSSBOW 2 analog input channels sampled at 41 MHz per channel. Two 12-bit monolithic A/D converters. Continuous or snapshot data acquisition. 16K FIFOs for each channel. High-speed link port interface to transfer data to the SHARC processor. Bi-directional internal/external trigger. Selectable on-board 40 MHz clock or external 5-41 MHz clock.Lock to master AES input, external word clock, or local oscillator. Supports SPDIF connections. RS-232 control port. 4-signal TDM serial port host interface on PMC+.16 MB SDRAM processing/delay buffer. Dual embedded 60 MHz ADSP-21065L SHARC DSPs. 2 MB FLASH memory with auto-boot for standalone operation. SharcFIN 64-bit, 66 MHz PCI interface. Drivers for Windows and Linux with additional development tools available

bitsi-DAQ 8 channel 12-bit 500 kHz A/D, Differential inputs with over-voltage protection. Four 14-bit digital outputs at 100 kHz per channel. Software programmable internal/external sample clocking. External trigger. 16 bits of individually configurable digital I/O.

ADT108A 8channels with differential input

ADT108B 16channels with single input

ADT108C 16channels with differential input

ADT108D 32channels with single ended input

ADT112 2 channel,16-bit A to D converter that can operate up to 200Ksamples/sec and has a 1024 word FIFO buffer.

（二） RACEway Products or Analog/Digital I/O

RW++PMC

RACEway/Race++ to PCI .Bridge-PMC Card

RACEway/Race++ to PCI Interface. Supports Race 1.0 and Race++ As Master or Slave.

RWEZ-2

2 Slot Dual Race++ BackPlane Overlay Also Supports Race 1.0/Race++

RWEZ-4D4

4 Slot Dual Race++ BackPlane Overlay, Uses A Single Race++ Crossbar. 4 Dual Race Slots-Nonextendable.

ECDR-4814

48 Channel Wideband/Narrowband Digital Receiver with Integrated Analog Input - 14 Bit A/D Quad analog input, 12 ultra wideband channels or up to 48 narrowband channels. Uses Graychip 4016 Quad Receiver Chip. Input analog bandwidth to 32.5 MHz with support for IF's to > 100 MHz. 6U VME board. Output is Dual RACE++.

ECDR-414

Multi-Channel.Wideband/Narrowband. Digital Receiver with Integrated Analog Input(14 Bit A/D).

Dual analog input, quad channel wideband digital receiver with integrated analog front-end with or without IF amplifier/attenuator. Input analog bandwidth to 32.5 MHz with support for IF's to > 100 MHz. Decimation by 2 to 16K is supported. Selectable lowpass, highpass, and bandpass filtering options are supported. 6U VME. Output - VME, FPDP, RACE++.

ECDR-814

Eight analog input, eight channel wideband digital receiver with integrated analog front-end with or without IF amplifier/attenuator. Input analog bandwidth to 32.5 MHz with support for IF's to > 100 MHz. Decimation by 2 to 16K is supported. Selectable lowpass, highpass, and bandpass filtering options are supported. 6U VME. Output - VME, RACE++.

ECDR-GC814

Eight analog input, eight channel wideband digital receiver with integrated analog front-end with or without IF amplifier/attenuator. Input analog bandwidth to 32.5 MHz with support for IF's to > 100 MHz. Decimation by 8 to 16K is supported. Selectable lowpass, highpass, and bandpass filtering options are supported. 6U VME. Output - VME, RACE++.

ECDR – 2414

Dual analog input, 6 ultra wideband channels or up to 24 narrowband channels. Uses Graychip 4016 Quad Receiver Chip. Input analog bandwidth to 32.5 MHz with support for IF's to > 100 MHz. 6U VME board. Output is RACE++.

Audio-PMC+

8-Channel 96 kHz Analog and 24-bit analog and/or AES digital Audio I/O Board

FRDC-GPIO-64-RW

Two RS-422 serial ports running at 40kb/sec. Two RS-422 level interrupt inputs to the BITSI interface. Two RS-422 level flag outputs from the BITSI interface. Two jumper blocks to configure each serial port's direction

bitsi-DIO

Two 16-bit digital I/O register ports. One 16-bit digital I/O programmable port. Independent clocking for each digital I/O port. Internal or external TTL clocking. Clock rates from 0 to 5 MHz. Latched and unbuffered input

bitsi-HSDIO

16-bit bi-directional digital interface. High-speed link port interface to transfer data to the SHARC processor. Maximum Burst rate of 25 MHz. Maximum sustained rate of 10 MHz. 50-pin SCSI fine pitch connector. Two-meter drive capability.

FRDC_GDIO_64_RW

VME bus Analog and digital I/O Platform with RACEway (Master) Interface.6U VME Platform Board Supporting Echotek A/D,D/A and Digital I/O Mezzanines.

IOT332:

32 channel TTL level I/O module.

IOT336:

32 channel TTL level I/O module with an on-board transputer

(option of either T400,T425 or T805).

（三） ADC & DAC

Based on VME

ICS-150

4 separate 12-bit ADCs and DACs; The ADCs and DACs can operate at rates of up to 40 MHz/channel for 2 channels, or 20 MHz/channel for 4 channels; Loop mode or operation (DAC only); Large on-board swing buffer memory; Internal/external clock and trigger; Internal ADC and DAC clocks are independently programmable in steps of 4000 Hz; VME64 DMA and VSB interfaces; Two separate FPDP interfaces; and Software device drivers for VxWORKS and Solaris.

bitsi-ARROW

One or two 12-bit input channels at 10 MHz per channel. Optional output channel at 10 MHz. Efficient SHARC link port data transfer interface (one link per channel). Internal or external sample clock and trigger. Continuous or burst acquisition

DDR-bitsi/104

Audio-PMC+ 8-Channel 96 kHz Analog and Digital Audio I/O Board. 8 channels of 96 kHz audio input: 24-bit audio output with AES analog and digital outputs.

bitsi-DAQ

Eight 12-bit analog inputs at 500 kHz per channel. Differential inputs with over-voltage protection. Four 14-bit digital outputs at 100 kHz per channel. Software programmable internal/external sample clocking. External trigger 16 bits of individually configurable digital I/O.

Based on PMC

PMC-ADADIO

The 12-channel PMC-ADADIO analog I/O board provides high-resolution 16-bit analog input, analog output and digital I/ O. Eight analog input channels are sampled simultaneously. The inputs can be sampled continuously or can be burst-sampled (up to 200,000 samples per channel for an aggregate rate of 1,600,000 samples per second).

PMC-16AIO

16-bit Analog I/O, 32-Input/4-Output Channels, 16 bit Digital I/O Port and 300k-Conversions/sec:

PMC-12AIO

32 channels of 12-bit A/D up to 1.5 MHz

4 channels of D/A

16 bits of digital I/O Maximum conversion rate is 1.5 MHz if collecting on a single channel. Conversion rates decrease with the number of channels

（四）Clock/Signal Generator Cards

Based on PMC

ECSG-1RHSCT-PMC

A/D Clock Generator, Programmable Generates Low Phase Noise, Low Jittter A/D Clocks to 1.5 GHz. Internal and external frequency Reference. Three Outputs with Trigger Support. PMC Format

ECSG-IR3ADC-PMC

A/D Clock Generator, 1 MHz to 100 MHz Programmable Generates Low Phase Noise, Low Jitter A/D Clock to 100 MHz. Internal and External Frequency reference. Three Outputs with Trigger Support. PMC Format.

（五）Signal Conditioning Board

ICS-141

32-Ch., 1 MHz Signal Conditioning Board

ICS-121

32-Ch., 300 kHz Signal Conditioning Board

ICS-131

32-Ch., 574 kHz Signal Conditioning Board

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