1P8T reflective electro-mechanical RF switch with SMA female

1P8T Electro-mechanical RF Switch with 50 Ohm SMA female connectors50 Ohm Electro-Mechanical RF Switches (Reflective)

Our reflective 50 Ohm electro-mechanical RF switch models are listed in the tables below.  Failsafe models will provide an active RF path even when control power is lost.  The normally open models have no active RF path when control power is lost.  Normally open models do have an “all off” setting which can be important when building a switch assembly or switch matrix.  Latching models will remain in their last path setting if control power is lost. Latching models always have one active path and do not have an “all off” state.  If you can’t find a model to meet your requirements, please contact JFW for assistance or use our Inquiry Form.

Reflective RF Switch

The term reflective RF switch refers to the state of the unused ports.  Reflective unused ports are set to a high impedance state (i.e. open).

RF Switch Terminology and FAQs

Failsafe Models

JFW Model #ImpedanceSwitch ConfigSwitch TypeFrequency StartFrequency StopSwitching SpeedRF ConnectorsControl
50S-1314+XX50 Ohm1P2TFailsafe, ReflectiveDC12.4 GHz20 mSN+12, +15, +24, +28 Vdc
50S-1313+XX-TTL50 Ohm1P2TFailsafe, ReflectiveDC18 GHz15 mSSMATTL
50S-1313+XX50 Ohm1P2TFailsafe, ReflectiveDC18 GHz15 mSSMA+12, +15, +24, +28 Vdc
50S-1361+XX50 OhmTransferfailsafeDC18 GHz20 mSSMA+12, +15, +24, +28 Vdc
50S-1361+XX-TTL50 OhmTransferfailsafeDC18 GHz20 mSSMATTL
50S-1772+XX50 Ohm1P2TFailsafe, ReflectiveDC40 GHz15 mS2.9 mm+12, +15, +24, +28 Vdc
50S-3043+XX50 Ohms1P2TFailsafe, ReflectiveDC26.5 GHz15 mSSMA+12, +15, +24, +28 Vdc

Normally Open Models

JFW Model #ImpedanceSwitch ConfigSwitch TypeFrequency StartFrequency StopSwitching SpeedRF ConnectorsControl
50S-1315+XX50 Ohm1P4TNormally Open, ReflectiveDC18 GHz20 mSSMA+12, +15, +24, +28 Vdc
50S-1315+XX-TTL50 Ohm1P4TNormally Open, ReflectiveDC18 GHz20 mSSMATTL
50S-1316+XX50 Ohm1P6TNormally Open, ReflectiveDC18 GHz20 mSSMA+12, +15, +24, +28 Vdc
50S-1316+XX-TTL50 Ohm1P6TNormally Open, ReflectiveDC18 GHz20 mSSMATTL
50S-1317+XX50 Ohm1P8TNormally Open, ReflectiveDC18 GHz15 mSSMA+12, +15, +24, +28 Vdc
50S-1317+XX-TTL50 Ohm1P8TNormally Open, ReflectiveDC18 GHz15 mSSMATTL
50S-1360+XX50 Ohm1P3TNormally Open, ReflectiveDC18 GHz20 mSSMA+12, +15, +24, +28 Vdc
50S-1360+XX-TTL50 Ohm1P3TNormally Open, ReflectiveDC18 GHz20 mSSMATTL
50S-1443+XX50 Ohm1P12TNormally Open, ReflectiveDC18 GHz15 mSSMA+12, +15, +28 Vdc
50S-1634+XX50 Ohm1P6TNormally Open, ReflectiveDC40 GHz20 mS2.9 mm+12, +15, +24, +28 Vdc
50S-1773+XX50 Ohm1P4TNormally Open, ReflectiveDC40 GHz20 mS2.9 mm+12, +15, +24, +28 Vdc
50S-1854+XX50 Ohm1P3TNormally Open, ReflectiveDC12.4 GHz20 mSN+12, +15, +24, +28 Vdc
50S-1855+XX50 Ohm1P4TNormally Open, ReflectiveDC12.4 GHz20 mSN+12, +15, +24, +28 Vdc

Latching Models

JFW Model #ImpedanceSwitch ConfigSwitch TypeFrequency StartFrequency StopSwitching SpeedRF ConnectorsControl
50S-1649+XX50 Ohm1P2TLatching, ReflectiveDC18 GHz15 mSSMA+12, +15, +24, +28 Vdc
50S-1735+XX50 Ohm1P8TLatching, ReflectiveDC18 GHz15 mSSMAGND Activated
50S-3019+XX50 Ohm1P4TLatching, ReflectiveDC18 GHz15 mSSMAGND Activated