ADQ112 Sp Devices, Inc., ADQ112 Datasheet

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ADQ112

Manufacturer Part Number
ADQ112
Description
High Speed Digitizer
Manufacturer
Sp Devices, Inc.
Datasheet

Specifications of ADQ112

Transmission Media Type
Cable
Power Supply Type
Analog
Typical Operating Supply Voltage
12 V
ADQ112 is a high speed digitizer. The ADQ112 has outstanding dynamic performance from a
combination of high bandwidth and high dynamic range, which enables demanding measurements
such as RF/IF sampling. Excellent spectral purity in combination with low noise makes ADQ112 ideal
for noise measurements.
Features
Applications
Software support
Ordering information
Example: ADQ112–DCAFE–PXIE
Document Number
08-0132
Revision
C
ORDERING INFORMATION
ADQ112 standard
OPTIONS
Low frequency AC AFE
Buffered DC coupled AFE
cPCIe / PXIe
Decimation
FPGA upgrade
RELATED PRODUCTS
ADQ Development Kit
1.1 GSPS sampling rate
780 MHz analog bandwidth
12 bits resolution
Internal and external clock
External trigger
Multi record >1 MHz PRF
170 MSamples data memory
Data interface USB 2.0 / cPCIe / PXIe
FPGAs available for customized applications
Support for C/C++ and MATLAB
RADAR
LIDAR
Wireless communication
Optical transmission
High-speed data recording
Test and measurement
MATLAB
C/C++
Date
2009-12-21
Printed
2009-12-22
ADQ112
–LFAFE
–DCAFE
–PXIE
–DEC
–SX50T
ADQ112 Dev Kit
Contact
Signal Processing Devices Sweden AB
Teknikringen 6, SE-583 33 Linköping, SWEDEN
www.spdevices.com
Introduction
The ADQ112 digitizer features single channel, 12
bits resolution, 1.1 GSPS capture rate with 780
MHz analog input bandwidth, and 170 MSamples
memory buffer.
The ADQ112 is optimized for spectral purity over a
large bandwidth, which makes it ideal for broad-
band applications such as IF/RF sampling and
high-speed data recording. The ADQ112 offers an
easy-to-use API that allows easy integration into
any application. The card connects to the host via
a high-speed USB 2.0 cable. cPCIe / PXIe x8
interface is available as an option. The ADQ112 is
equipped with two advanced Xilinx V5 series
FPGAs that are available for customized real time
applications.
ADQ Development Kit
SP Devices’ ADQ Development Kit is an optional
software tool that rapidly enhances the customiza-
tion process of your next DSP application for the
ADQ-series onboard FPGAs. More details about
this product can be found in the product brief for
the ADQ Development Kit.
ADQ112
Datasheet
1(7)

Related parts for ADQ112

ADQ112 Summary of contents

Page 1

... ADQ112 is a high speed digitizer. The ADQ112 has outstanding dynamic performance from a combination of high bandwidth and high dynamic range, which enables demanding measurements such as RF/IF sampling. Excellent spectral purity in combination with low noise makes ADQ112 ideal for noise measurements. Features • ...

Page 2

... ADCaptureLab MATLAB C/C++ 10 MHz PP CERTIFICATION AND COMPLIANCE 50 Ω CE, FCC Part 15 B Contact Signal Processing Devices Sweden AB Teknikringen 6, SE-583 33 Linköping, SWEDEN www.spdevices.com ADQ112 Datasheet 50 Ω –2.5 – +3.3 V 0.5 V 454 ps 20 Ω 0.1 – Ω 100 Ω 0.1 – 3 kΩ ...

Page 3

... Frequency response Full scale 400 500 Bandwidth (–3 dB flatness dB dB Figure 3: Frequency response. bits 400 500 dB dB bits Contact Signal Processing Devices Sweden AB Teknikringen 6, SE-583 33 Linköping, SWEDEN www.spdevices.com ADQ112 Datasheet Frequency response Frequency [Hz] 2 780 MHz 300 MHz 3(7) ...

Page 4

... Analog input (AC) Trigger input (to GND) Clock input (AC) Ambient temperature (operation) The ADQ112 has a built in fan to cool the device. If the air flow is blocked or the fan malfunctions, the temperature surveillance unit will protect the ADQ112 from overheating by shutting down parts of the device. The SMA connectors have an expected life time of 500 operations ...

Page 5

... ADQ112. 4.8.5 Multi record The ADQ112 can be set multi record mode. At each trigger, a record of data is recorded in the memory. The length of each record and number of records is user defined. Multi record works together with pre-trigger buffer and trigger hold off ...

Page 6

... Printed C 2009-12-22 5 Software tools 5.1 ADCaptureLab The ADQ112 is supplied with the ADCaptureLab FPGA#2 software that provides quick and easy control of Communication the digitizer. The tool also offers both time domain Virtex 5 LX30T and frequency domain analysis, see Data can be saved in different file formats for off- line analysis ...

Page 7

... Options 6.1 cPCIe / PXIe interface The ADQ112 is available with cPCIe / PXIe inter- face. cPCIe / PXIe INTERFACE Bus width 8 Bus peak capacity 16 Sustained data rate, 4 lanes 400 PXIe card size 1 slot 3U 4TE Figure 9: cPCIe / PXIe interface Order code: –PXIE 1 6.2 Low frequency AC AFE The AFE is available with a low frequency configu- ration ...

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