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Coaxial Switches
Route RF offering excellent signal repeatability and isolation.
See Also: Switches, Membrane Switch, Crossbar, High Voltage Switching, Fiber Optic Switching, Microwave Switching, Optical Switch
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PXI/PXIe Microwave Relay, Quad SPDT, 18 GHz, 50 Ω, SMA, Failsafe
42-780B-524
The 40-780B-524 (PXI) and 42-780B-524 (PXIe) are quad failsafe SPDT 18 GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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PXIe Microwave Relay, Dual SPDT, 26.5 GHz, 50 Ω, SMA, Failsafe
42-780B-532
The 40-780B-532 (PXI) and 42-780B-532 (PXIe) are dual failsafe SPDT 26.5 GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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PXI/PXIe Microwave Relay, Single SPDT, 40GHz, 50Ω, SMA-2.9
40-780B-541
The 40-780B-541 (PXI) and 42-780B-541 (PXIe) are single SPDT 40GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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Video Autoselector
1154A
Consumers who own a receiver and/or TV with limited inputs can use the 1154A to add multiple A/V sources. Its exclusive Adaptive Signal SensingTM technology uses multiple criteria to decide when to switch sources, and adapts to users’ activity patterns, customizing its switching behavior over time. The high bandwidth circuitry accepts HDTV component video (YPbPr), stereo analog audio, and digital audio in both optical and coaxial formats, and switches all audio and video signals simultaneously when a new source becomes active. Digital audio signals are converted automatically to the desired format. Up to four sources may be connected to one receiver/video display system through the 1154A. A manual select button is provided to override the 1154A’s automatic selection. Multi-color front panel LEDs indicate source availability.
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PXI/PXIe Microwave Relay, Single SPDT, 67 GHz, 50 Ω, SMA-1.85, Failsafe
42-780B-571
The 40-780B-571 (PXI) and 42-780B-571 (PXIe) are single failsafe SPDT 67 GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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Waveguide Switches
Waveguide switches are electromagnetic switches with hollow circular or rectangular cross-sections and are used for routing RF energy in microwave communications, broadcasting, and in radar applications. Waveguide switches can be used to transfer both power and communication signals, and the bandwidth of a waveguide is in relation to its size, and thus always referred to by its size (e.g. WR112, WR90, WR75 etc.). Compared to coaxial switches, waveguides can route extremely high power signals over a narrow bandwidth at low to high frequencies, and now Lightweight Waveguide series is available.
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PXI Dual Microwave SPDT Relay 18GHz 50 SMA - Internal Termination
40-781-022
This dual microwave SPDT relay module is part of the 40-781 range that consists of one or two changeover switches capable of switching frequencies to 18GHz in 50 Ohm. Versions are available with either internal or external terminations and connections are made via front panel mounted high quality SMA RF coaxial connectors.
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PXI/PXIe Microwave Relay, Quad SPDT, 67GHz, 50Ω, SMA-1.85
40-780B-574
The 40-780B-574 (PXI) and 42-780B-574 (PXIe) are quad SPDT 67GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions.
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PXI 12x8 RF Matrix 300MHz 50 SMB
40-726A-511
The 40-726A is a 12x8 RF Matrix Module suitable for switching frequencies up to 300MHz (50Ω version). The 40-726A is available in either 50Ω or 75Ω versions with a choice of coaxial connectors. The module is designed to provide a simple and scalable bidirectional matrix for RF frequencies. Isolation Switches are located on all coaxial connectors, these disconnect the matrix from the external test fixture. This maximizes isolation and RF performance.
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PXI/PXIe Microwave Relay, Dual SPDT, 40GHz, 50Ω, SMA-2.9
40-780B-542
The 40-780B-542 (PXI) and 42-780B-542 (PXIe) are dual SPDT 40GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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PXI/PXIe Microwave Relay, Single SPDT, 18 GHz, 50 Ω, SMA, Failsafe
42-780B-521
The 40-780B-521 (PXI) and 42-780B-521 (PXIe) are single failsafe SPDT 18 GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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PXI Microwave Transfer Switch, Dual, 26.5GHz, 50Ω, SMA
40-782B-532
The 40-782B-532 (PXI) and 42-782B-532 (PXIe) dual transfer switches are part of our range of PXI microwave switching modules. They have a characteristic impedance of 50Ω and a maximum operating frequency of 26.5GHz. Connections are made via front panel mounted high quality SMA coaxial connectors.
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PXI/PXIe Microwave Transfer Switch, Single, 18 GHz, 50 Ω, SMA, Failsafe, Remote Mount
42-782B-521-E
The 40-782B-521-E (PXI) and 42-782B-521-E (PXIe) single failsafe transfer switches with remotely mounted relays are part of our range of PXI microwave switching modules. They have a characteristic impedance of 50 Ω and a maximum operating frequency of 18 GHz. Connections are made via front panel mounted high quality SMA coaxial connectors.
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PXI/PXIe Microwave Relay, Single SPDT, 67GHz, 50Ω, SMA-1.85
40-780B-571
The 40-780B-571 (PXI) and 42-780B-571 (PXIe) are single SPDT 67GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions.
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PXI 8x9 RF Matrix 250MHz 75 SMB
40-725-751
The 40-725 is an 8x9 RF Matrix Module suitable for switching frequencies up to 500MHz (50Ω version). The 40-725 is available in either 50Ω or 75Ω versions with SMB coaxial connectors. It is intended for the easy construction of high performance bidirectional matrix switching systems. Automatic Isolation Switches are located on all coaxial connections, these disconnect the matrix from the external test fixture maximizing isolation and RF performance.
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PXI/PXIe Microwave Relay, Dual SPDT, 50 GHz, 50 Ω, SMA-2.4, Failsafe
42-780B-552
The 40-780B-552 (PXI) and 42-780B-552 (PXIe) are dual failsafe SPDT 50 GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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PXI/PXIe Microwave Transfer Switch, Dual, 50 GHz, 50 Ω, SMA-2.4, Failsafe, Remote Mount
40-782B-552-E
The 40-782B-552-E (PXI) and 42-782B-552-E (PXIe) dual failsafe transfer switches with remotely mounted relays are part of our range of PXI microwave switching modules. They have a characteristic impedance of 50 Ω and a maximum operating frequency of 50 GHz. Connections are made via front panel mounted high quality SMA-2.4 coaxial connectors.
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PXI/PXIe Microwave Relay, Triple SPDT, 18 GHz, 50 Ω, SMA, Failsafe
42-780B-523
The 40-780B-523 (PXI) and 42-780B-523 (PXIe) are triple failsafe SPDT 18 GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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PXI/PXIe Microwave Transfer Switch, Dual, 18GHz, 50Ω, SMA
40-782B-522
The 40-782B-522 (PXI) and 42-782B-522 (PXIe) dual transfer switches are part of our range of PXI microwave switching modules. They have a characteristic impedance of 50Ω and a maximum operating frequency of 18GHz. Connections are made via front panel mounted high quality SMA coaxial connectors.
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Multiple Switch
MS Series
The MS-series is a switch solution populated with individual switches to allow the user to control multiple coaxial switches easily through software. It gives the user the flexibility to add as many switches as needed (limited to the size of the enclosure) on the rear panel or inside the box starting with a 19” 1RU chassis up to 4RU (and larger enclosures for custom designs).
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SPDT PIN Diode Switches
Fairview offers a comprehensive selection of 23 different models of SPDT PIN diode switches that cover frequencies ranging from 10 MHz to 67 GHz. The high isolation levels up to 80 dB ensure that unwanted signals will not leak into the desired signal path. Other critical performance features include low insertion loss as low as 1.1 dB and fast switching speed performance as low as 50 nanoseconds. Both absorptive and reflective designs are available and every model utilizes integrated TTL compatible high speed driver logic circuitry. These SPDT switches are constructed using MIL-Grade rugged coaxial packages and several models support field replaceable connectors. All models are EAR99.
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PXI/PXIe Microwave Relay, Triple SPDT, 40GHz, 50Ω, SMA-2.9
40-780B-543
The 40-780B-543 (PXI) and 42-780B-543 (PXIe) are triple SPDT 40GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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MCX Male to SMB Female Cable, 50 Ohm, 1 m
188376-01
The MCX-SMB Coaxial Cable is used for modular instruments such as Switches. This cable is available in 1 m, 2.23 m, and 30 m lengths.
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Coaxial Transfer Switch, DC to 26.5 GHz
87222C
Flexibility is essential in signal routing applications, and the Keysight 87222C 4-port coaxial transfer switch offers just that. It provides exceptional repeatability, low insertion loss, and high isolation. These switches provide simplification of design in signal routing and conditioning applications. The Keysight 87222C can be used in a variety of applications such as, a drop-out switch, switching two inputs and two outputs, or signal reversal switching.
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PXI 8x9 RF Matrix 500MHz 50 SMB
40-725-511
The 40-725 is an 8x9 RF Matrix Module suitable for switching frequencies up to 500MHz (50Ω version). The 40-725 is available in either 50Ω or 75Ω versions with SMB coaxial connectors. It is intended for the easy construction of high performance bidirectional matrix switching systems. Automatic Isolation Switches are located on all coaxial connections, these disconnect the matrix from the external test fixture maximizing isolation and RF performance.
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PXI Single Microwave SPDT Relay 18GHz 50 SMA - External Termination
40-781-121
This single microwave SPDT relay module is part of the 40-781 range that consists of one or two changeover switches capable of switching frequencies to 18GHz in 50 Ohm. Versions are available with either internal or external terminations and connections are made via front panel mounted high quality SMA RF coaxial connectors.
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PXIe Microwave Relay, Triple SPDT, 26.5 GHz, 50 Ω, SMA, Failsafe
42-780B-533
The 40-780B-533 (PXI) and 42-780B-533 (PXIe) are triple failsafe SPDT 26.5 GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67 GHz in 50 Ω or 2.5 GHz in 75 Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50 Ω and 1.6/5.6 in 75 Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
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PXI Microwave Transfer Switch, Dual, 26.5 GHz, 50 Ω, SMA, Failsafe, Remote Mount
40-782B-532-E
The 40-782B-532-E (PXI) and 42-782B-532-E (PXIe) dual failsafe transfer switches with remotely mounted relays are part of our range of PXI microwave switching modules. They have a characteristic impedance of 50 Ω and a maximum operating frequency of 26.5 GHz. Connections are made via front panel mounted high quality SMA coaxial connectors.
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PXI/PXIe Microwave Transfer Switch, Dual, 50 GHz, 50 Ω, SMA-2.4, Failsafe
42-782B-552
The 40-782B-552 (PXI) and 42-782B-552 (PXIe) dual failsafe transfer switches are part of our range of PXI microwave switching modules. They have a characteristic impedance of 50 Ω and a maximum operating frequency of 50 GHz. Connections are made via front panel mounted high quality SMA-2.4 coaxial connectors.
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PXI/PXIe Microwave Relay, Single SPDT, 18GHz, 50Ω, SMA
40-780B-521
The 40-780B-521 (PXI) and 42-780B-521 (PXIe) are single SPDT 18GHz unterminated microwave relay modules. The 40/42-780B range is available with one, two, three or four SPDT switches capable of switching frequencies up to 67GHz in 50Ω or 2.5GHz in 75Ω. Connections are made via front panel mounted high quality RF coaxial connectors, SMA or N-Type for 50Ω and 1.6/5.6 in 75Ω versions. Remote versions are also available which can support up to three SPDT relays in a single slot.
