Showing results: 16 - 26 of 26 items found.
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Spinnaker Contract Manufacturing, Inc.
As standard practice, all of our SMT assemblies are washed and tested through our Automated Optical Inspection and pass through our stringent internal QA/QC policies. In Cables and Wire Harnesses, pretests, such as pull tests and crimp type tests, are performed on all builds before being tested for continuity, hi-pot, shorts and mis-wires, to name a few. Our electromechanical assemblies are capable of receiving full functional testing through custom test fixtures and RF test. Some RF tests include Gain/Loss, Frequency Response, VSWR (Voltage Standing Wave Ratio), Inter-Modulation Distortion and Output Power.
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778572-48 -
NI
2.7 GHz, 50 Ω, Quad SPDT PXI RF Relay Module - The PXI‑2548 is a general-purpose single‑pole double‑throw (SPDT) switch module. You can use it to add flexibility to your switch network or to maintain uniform signal paths across multiple channels when building high-channel-count multiplexers. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use its onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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778572-45 -
NI
2.7 GHz, 50 Ω, Terminated 4x1 PXI RF Multiplexer Switch Module—The PXI‑2545 is an RF signal multiplexer switch module. The internal termination of the PXI‑2545, which helps prevent high-power reflections that arise from open channels on the module, makes it ideal for use in RF applications where such reflections can damage the source. The module also provides 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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RFCT -
Textron Systems
Textron Systems’ Radio Frequency Cable Tester (RFCT) allows for on-site testing and maintenance for radio frequency (RF) transmission paths within a platform. Using preconfigured databases of sweep parameters and pass/fail criteria, the RFCT quickly determines the status of installed RF cables. The RFCT checks each cable’s performance characteristics to include voltage standing wave ratio (VSWR), insertion loss (IL), phase and phase matching. If a cable fails a test, the RFCT automatically determines the distance-to-fault (DTF). With its intuitive touchscreen-based user interface and lightweight, ruggedized packaging, the RFCT is the gold standard for operational-level RF cable testing.
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778572-55 -
NI
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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778572-58 -
NI
2.5 GHz, 75 Ω, Quad SPDT PXI RF Relay Module - The PXI‑2558 is a general-purpose single‑pole double‑throw (SPDT) switch module. You can use it to add flexibility to your video switch network or to maintain uniform signal paths across multiple channels when building high‑channel‑count multiplexers. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use its onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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778572-47 -
NI
2.7 GHz, 50 Ω, 8x1 PXI RF Multiplexer Switch Module—The PXI‑2547 is an RF signal multiplexer switch module. The higher channel count of the PXI‑2547 makes it ideal for test systems that require the switching of a large number of RF signals, such as switching several devices under test to a single channel on the RF analyzer. 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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Dow-Key Mircowave Corporation
An electromechanical switch made primarily for routing microwave signals/RF energy from one point to another within a transmission line. Coaxial switches can be used in either an industrial environment or in the lab. These electromechanical devices are also used for RF testing equipment and in large RF communication systems and networks. Coaxial switches vary by port configuration, switch type, maximum frequency, isolation, insertion loss, voltage standing wave ratio (VSWR) and package type. Coaxial switches are able to route RF signals over a broad bandwidth from DC to 40 GHz, and are now offered with the Low PIM option which will improve Passive Intermodulation levels from -110dBc (standard switch) to -160dBc.
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778572-49 -
NI
2.7 GHz, 50 Ω, Dual-Terminated SPDT PXI RF Relay Module - The PXI‑2549 is a general-purpose single‑pole double‑throw (SPDT) switch module. You can use it to add flexibility to your switch network or to maintain uniform signal paths across multiple channels when building high‑channel‑count multiplexers. The PXI‑2549 termination resistors minimize reflections on open channels and protect your source or device under test from damage. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use its onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
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778572-57 -
NI
2.5 GHz, 75 Ω, 8x1 PXI RF Multiplexer Switch Module—The PXI‑2557 is an RF signal multiplexer switch module. The higher channel count of the PXI‑2557 makes it ideal for test systems that require the switching of a large number of video RF signals, such as switching several video tuners under test to a single channel on the RF analyzer. 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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778572-59 -
NI
2.5 GHz, 75 Ω, Dual-Terminated SPDT PXI RF Relay Module - The PXI‑2559 is a general-purpose switch module featuring two independently terminated single‑pole double‑throw (SPDT) relays. You can use it to add flexibility to your video switch network or to maintain uniform signal paths across multiple channels when building high-channel-count multiplexers. The PXI‑2559 termination resistors minimize reflections on open channels and protect your source or device under test from damage. The module also features excellent insertion loss, voltage standing wave ratio (VSWR), and isolation parameters to minimize signal degradation. You can use its onboard relay count tracking feature to predict relay lifetime and reduce unexpected system downtime.
