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Multiplexers
Combine multiple signals into one signal.
See Also: Switching, Switching Matrix, High Voltage Switching, Switching Matrices, General Purpose Switch
- Pickering Interfaces Inc.
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LXI Dual 4 Channel Fiber Multiplexer ST, Multi-Mode
60-851-309
The 60-850 and 60-851 are LXI conformant fiber optic multiplexers that use MEMS switching technology to ensure fast and reliable switching of single-mode (60-850) or multi-mode (60-851) optical signals being carried on fiber connections. The 60-850/851 is available with a variety of connector options and in a variety of multiplexer arrangements. Loop-thru versions are also available for easy multiplexer expansion.
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128-Channel Scanner/Multiplexer PXI Card
GX6264
The GX6264 is a 6U PXI scanner / multiplexer that plugs directly into an PXI or CompactPCI backplane. The GX6264 provides either differential or single-ended scanning capability, configurable via software commands or DIP switches.
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Configurable High-Density Switch Matrix PXI Card
GX6384
The GX6384 3U PXI multiplexer switch card provides users with the ability to switch and interface tester resources to multiple UUT connections. The card is available in three different configurations, supporting 32 x 2, 32 x 4, and 32 x6 switch configurations.
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20 Channel RF Multiplexer/Scanner PXI Card
GX6021
The GX6021 is a high-density 3U PXI switching card that provides 200 MHz bandwidth and offers four groups of 1x4 multiplexer scanners.
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Multiplexer Switches
SMX-3XXX (Multiplexers)
The VTI SMX-3xxx Series of multiplexers deliver exceptional performance and reliability by implementing extensive signal path shielding and isolation. Available models with software configurable switch subsystems increase flexibility and help control costs by allowing a single module to be used for different testing requirements. Embedded virtual schematic control further simplifies setup and debugging, allowing all relays to be engaged independent of application software.
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Keysight Quad 1x4 50 Ohm 3 GHz Multiplexer Module for 34980A
34941A
The Keysight 34941A RF multiplexer module for the 34980A Multifunction Switch/Measure Unit offers bi-directional switching for test signals from DC to 3 GHz. High channel isolation ensures quality dynamic range measurements with your oscilloscope, spectrum analyzer, or other instrumentation.
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Keysight 40/80 Channel Reed Multiplexer for 34980A
34923A
The Keysight 34923A module for the 34980A Multifunction Switch/Measure Unit is a high speed-multiplexer for general purpose scanning. It uses reed relays to achieve scan rates up to 500 channels-per-second. Use this module for high-throughput automated test applications as well as high-speed data logging and monitoring tasks.
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Keysight Quad 1x4 75 Ohm 1.5 GHz Multiplexer Module for 34980A
34942A
The Keysight 34942A RF multiplexer module for the 34980A Multifunction Switch/Measure Unit offers bi-directional switching broadband signals. High channel isolation ensures quality dynamic range measurements with your oscilloscope, spectrum analyzer, or other instrumentation.
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PXI RF Multiplexer: 3 GHz, Dual 1x4, 50 Ω, Terminated
M9146A
The M9146A contains two 1x4 RF switch multiplexers in a single PXI module. It offers 50 Ω inputs with bi-directional switching up to 3 GHz. This module features excellent insertion loss and VSWR for better RF signal integrity as well as outstanding dynamic range for routing RF signals into your measurement equipment. Each path is designed to ensure repeatable RF performance. Connections are made through easy, snap-on SMB connectors.
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PXI High-Density RF Multiplexer: 3 GHz, 1 x 16, 50 Ω
M9149A
Route signals up to 3 GHz through a 1 x 16 RF switch multiplexer in a single PXI module.
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PXI High Density Multiplexer: 99-ch, 2-Wire, 100Vrms/1A, Armature Relays
M9103A
The M9103A, a high-density, high-power 99-channel multiplexer routes many different channels to a single point. The switches operate in a break-before-make mode that ensures no two points are connected at the same time, or multiple channels can simultaneously connect if needed. This module is ideal for routing multiple analog signals to a measurement device in an automated test environment (ATE) or data acquisition systems. Each channel switch has a high and low for 2-wire switching. The high-quality armature relays are capable of switching up to 100Vrms, with up to 60W of power. Choose from the durable connector block or standard cable connections.
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PXI High-Density Multiplexer: 128-ch, 1-Wire, 100Vrms/1A, Reed Relays
M9102A
The M9102A, a high-density, 128-channel multiplexer routes many different channels to a single point. The switches operate in a break-before-make mode that ensures no two points are connected at the same time. This 1-wire multiplexer features high speed, long-life reed relays capable of switching up to 100Vrms, with up to 10W of power. Connection options include the durable connector block or the standard cable connections.
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PXI High-Density Multiplexer: 64-ch, 2-Wire, 100Vrms/1A, Reed Relays
M9101A
The M9101A, a high-density, 64-channel PXI multiplexer routes many different channels to a single point. The switches operate in a break-before-make mode that ensures no two points are connected at the same time or, if needed multiple channels can connect simultaneously. Ideal for routing multiple analog signals to a measurement device in automated test environment (ATE) or data acquisition systems. Each channel switches a high and a low for 2-wire switching up to 100Vrms, with up to 10W of power. Connection options include the durable connector block or the standard cable connections.
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PXI RF Multiplexer: 3 GHz, Quad 1 x 4, 50 Ω, Terminated Common
M9147A
Route signals up to 3 GHz through any of four 1 x 4 RF switch multiplexers in a single PXI module.
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PXI RF Multiplexer: 3 GHz, 1 x 8, 50 Ω
M9148A
Route signals up to 3 GHz through a 1 x 8 RF switch multiplexer in a single PXI module.
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PXI-2556, 2.5 GHz, 75 Ω, Dual 4x1 PXI RF Multiplexer Switch Module
778572-56
2.5 GHz, 75 Ω, Dual 4x1 PXI RF Multiplexer Switch Module—The PXI‑2556 is an RF signal multiplexer switch module. The multi-bank architecture of the NI PXI‑2556 makes it ideal for test systems that require parallel operations such as the stimulus/response testing of video RF devices such as tuners. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use the onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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PXIe-2524 , 128‐Channel, 2 A, Multibank, 1‐Wire PXI Multiplexer Switch Module
780587-24
128‐Channel, 2 A, Multibank, 1‐Wire PXI Multiplexer Switch Module —The PXIe‑2524 is a high‐density PXI multiplexer switch module that is ideal for routing signals within automated test systems. It uses electromechanical relays to perform immediate switch operations in one of the following 1‑wire multiplexer configurations: 16 bank 8x1, octal 16x1, quad 32x1, dual 64x1, and 128x1. The PXIe‑2524 also features onboard relay counting for relay monitoring.
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PXI-2585, 10‐Channel, 12 A, 1-Wire PXI Multiplexer Switch Module
778572-85
10‐Channel, 12 A, 1-Wire PXI Multiplexer Switch Module —The PXI‑2585 is a high‐power PXI multiplexer switch module that is ideal for switching power signals and loads in control applications and battery, power supply, and automotive testing. It is configured as a 10x1 multiplexer with both low contact resistance and high isolation voltage. It also features onboard relay counting for relay monitoring and deterministic operation with hardware triggers to improve test throughput.
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PXI-2555, 2.5 GHz, 75 Ω, Terminated 4x1 PXI RF Multiplexer Switch Module
778572-55
2.5 GHz, 75 Ω, Terminated 4x1 PXI RF Multiplexer Switch Module—The PXI‑2555 is an RF signal multiplexer switch module. The internal termination of the PXI‑2555, which helps prevent high-power reflections that arise from open channels on the module, makes it ideal for use in video RF applications where such reflections can damage the source. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use the onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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PXI-2554, 2.5 GHz, 75 Ω, 4x1 PXI RF Multiplexer Switch Module
778572-54
2.5 GHz, 75 Ω, 4x1 PXI RF Multiplexer Switch Module—The PXI‑2554 is ideal for use in video RF applications where high-frequency video signal reflections can damage the source. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use the onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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PXIe-2527, 32‐Channel, 300 V, 2‐Wire PXI Multiplexer Switch Module
780587-27
32‐Channel, 300 V, 2‐Wire PXI Multiplexer Switch Module—The PXIe‑2527 is a high‐voltage PXI multiplexer switch module that is ideal for medium‑ to high‑density automated test applications. Featuring high-power electromechanical relays, the PXIe‑2527 is the perfect front end for the PXI DMM modules, offering simple channel expansion for a variety of measurements. The PXIe‑2527 supports multiple channel configurations including 64x1 1‑wire, 32x1 2‑wire, and 16x1 4‑wire. It also features onboard relay counting for relay monitoring and deterministic operation with hardware triggers to improve test throughput.
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1x8 Multiplexer Plug-In
1260-138A
The Astronics1260-138A is an eight 1x8, two-wire scanner/multiplexer plug-in card for the Adapt-a-Switch® platform. It installs, easily and directly from the front panel, into the Adapt-a-Switch VXI Carrier, 1260-100.
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500 MHz RF Multiplexer Plug-In Card
1260-150
The Astronics 1260-150 is an RF multiplexer plug-in relay card for the Adapt-a-Switch™ carrier. It quickly and easily plugs into the front of the Astronics 1260-100 and 1260-101 Adapt-a-Switch™ VXIbus Carriers or Astronics 1256 GPIB/Ethernet and 1256L (LXI Core 2011 Compliant) switching mainframes.
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High Voltage Multiplexer Plug-In
1260-136
The Astronics 1260-136 series plug-ins are high-voltage relay multiplexers delivering options up to 1kV for the Adapt-a-Switch® platform. These quickly and easily plug into the front of the Adapt-a-Switch Carrier 1260-100.
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1x4 Multiplexer Plug-In
1260-134
The Astronics1260-134 is a sixteen 1x4 multiplexer plug-in card for the Adapt-a-Switch® platform. It installs, easily and directly from the front panel, into the Adapt-a-Switch VXI Carrier, 1260-100.
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GENASYS 75 Ohm RF Multiplexer Switch Card, (4) 2 x 16 Multiplexers
GX6864
The GX6864 consists of (4), 2 x 16, 75 RF switch configurations that can be used as multiplexers or matrices. The switch card is an extended 6U PXI module with direct connection to the receiver interface. The inputs to the switch multiplexers are accessed via dedicated external connectors located on the switch module. Additional connections are provided to the GENASYS' internal 16 wire bus for low frequency and self test applications.
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PXI-2503 , 48‐Channel, 1-, 2-, or 4-Wire, Electromechanical PXI Multiplexer Switch Module
777697-01
48‐Channel, 1-, 2-, or 4-Wire, Electromechanical PXI Multiplexer Switch Module—The PXI‑2503 is a PXI switch module that you can configure as a multiplexer or matrix switch by using different terminal block accessories. It uses electromechanical relays with low thermal offset for accurate measurements and offers a 1,024‐step scan list for deterministic scanning.
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PXIe-2526 , 158‐Channel, 2 A PXI Multiplexer Switch Module
780587-26
158‐Channel, 2 A PXI Multiplexer Switch Module—The PXIe‑2526 is a high‐density PXI multiplexer switch module that is ideal for routing signals within automated test systems. It uses electromechanical relays to perform immediate switch operations in either a 158x1 1‑wire or 79x1 2‑wire multiplexer topology. The PXIe‑2526 also features onboard relay counting for relay monitoring.
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PXI-2543, 6.6 GHz, 50 Ω, Solid-State, Dual 4x1 PXI RF Multiplexer Switch Module
778572-43
6.6 GHz, 50 Ω, Solid-State, Dual 4x1 PXI RF Multiplexer Switch Module—The PXI‑2543 features high-performance solid-state relays that offer unique benefits such as unlimited relay life and fast switching time. Front-mounted SMA connectors provide easy connection to your RF devices, and the module features termination on every COM line and channel.
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PXI-2584 , 12-Channel, 600 V, 1-Wire PXI Multiplexer Switch Module
778572-84
12-Channel, 600 V, 1-Wire PXI Multiplexer Switch Module —The PXI‑2584 is a high‐voltage PXI multiplexer switch module that is ideal for fuel cell and battery stack applications. The reed relays in the PXI‑2584 ensure longer lifetimes and faster actuation times for test equipment. It also features onboard relay counting for relay monitoring and deterministic operation with hardware triggers to improve test throughput.
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PXI-2544, 6.6 GHz, 50 Ω, Solid-State, 8x1 PXI RF Multiplexer Switch Module
778572-44
6.6 GHz, 50 Ω, Solid-State, 8x1 PXI RF Multiplexer Switch Module—The PXI‑2544 features high-performance solid-state relays that offer unique benefits such as unlimited relay life and fast switching time. Front-mounted SMA connectors provide easy connection to your RF devices, and the module features termination on every COM line and channel.
