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GX6021

20 Channel RF Multiplexer/Scanner PXI Card

  • High density PXI RF multiplexer
  • Four groups of 1×4 mulitplexer scanners
  • Groups may be daisy-chained
  • > 300 MHz bandwidth
  • 3U PXI Instrument
  • PXI hybrid slot compatible
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GX6021 Specifications

Matrix Configuration Four 1 x 4 multiplexers
Number of channels 20
Relay Specification
Contact Resistance < 0.2 Ω
Switching Voltage 200 VDC (max) resistive load
Switching Current 0.5 A (max) resistive load
Operate Time 6 ms (max)
Release Time 3 ms (max)
RF Specification
Impedance 50 Ω
Bandwidth > 300 MHz (-3 dB)
Insertion Loss < 0.7 dB at 100 MHz
Crosstalk Across Groups
(50 ohm Terminator)
10 MHz < -40 dB
100 MHz < -40 dB
200 MHz < -35 dB
Isolation Between Channels
(50 ohm Terminator)
10 MHz < -40 dB
100 MHz < -40 dB
200 MHz < -35 dB
VSWR
(50 Ohms Terminator)
1.2:1 at 100 MHz
Power Requirements
Power Consumption
+3.3 V
+5 V
100 mA (max)
1 A
Operating Voltage +5 VDC
Environmental
Operating Temperature 0 °C to +50 °C
Storage Temperature -20 °C to +70 °C
Vibration 5 G at 500 Hz
Shock 1/2 Sine 5 G for 6 mS
Physical
Size 3U PXI
Weight 1.1 lbs

Note: Specifications are subject to change without notice.

The GX6021 is a high-density 3U PXI switching card that provides 200 MHz bandwidth and offers four groups of 1×4 multiplexer scanners.

Features

In each multiplexer group of the GX6021, each channel can be connected to any of the other four channels in its group. Additional relays connect adjacent groups. Using these additional relays, larger groups can be formed such as 2 x 1:9, or 1 x 1:19. The GX6021 groups can be software configured to provide switch paths that maintain 300 MHz bandwidth.

Programming and Software

The board is supplied with the GXSW library, a software package that includes a virtual instrument panel, and a Windows 32/64-bit DLL driver library and documentation. The virtual panel can be used to interactively program and control the instrument from a window that displays the instrument’s current settings and status. In addition, interface files are provided to support access to programming tools and languages such as ATEasy, LabView, LabView/Real-Time, C/C++, Microsoft Visual Basic®, Delphi, and Pascal. An On-Line help file and PDF User’s Guide provides documentation that includes instructions for installing, using and programming the board.
A separate software package – GtLinux – provides support for Linux 32/64 operating systems.

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GX6021

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Israel's Leading Businesses Choose DCT

DCT’s Skilled Management Team has more than twenty-five years of experience and expertise in the local business environment, coupled with a highly motivated group of employees, positions us as the preferred supplier among the major customers in the industry.

DCT Competitive Edge is the prompt response to our customer needs, the online and on-site direct technical support, professional consulting for the best cost/performance solution, on-time delivery, long-term maintenance, and support.

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