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19 inch rack (50 Ohm)

Below is a sortable table containing 50 Ohm RF switch assemblies that are in 19 inch rack mountable enclosures. Click on a column header to sort the column data as ascending or descending. Click on a model number to view its product page that displays the full specification sheet and outline drawing.

The models in this table were inspired by customer requests. If you do not find a model with the mechanical/electrical features that you require, please email your requests directly to our engineering department at jfwengr@jfwindustries.com. JFW does not charge NRE’s and will respond to your request with a quick cost estimate.

Click the column headers to sort our online models. For your specific application, please contact JFW for assistance or use our Inquiry Form.

JFW Model #ImpedanceNumber of SwitchesRF Switch TypeFrequency StartFrequency StopRF Input PowerControlRF Connectors
50SA-13350 Ohms1 Switch1P8T Self-Terminating50 MHz2200 MHz0.1 WattsEthernet, RS-232BNC, SMA
50SA-19750 Ohms8 Switches1P3T Reflective0 MHz (DC)12.4 GHz350 Watts @ 4 GHzManual, Ethernet, RS-232N
50SA-26650 Ohms1 Switch1P4T Self-Terminating0 MHz (DC)18 GHz100 Watts @ 4 GHzManual, Ethernet, RS-232SMA
50SA-27150 Ohms4 Switches1P6T Self-Terminating0 MHz (DC)18 GHz100 Watts @ 4 GHzManual, Ethernet, RS-232SMA
50SA-27350 Ohms6 Switches1P6T Reflective0 MHz (DC)6 GHz125 Watts @ 6 GHzManual, Ethernet, RS-232N
50SA-28250 Ohms4 Switches1P2T Self-Terminating0 MHz (DC)18 GHz100 Watts @ 4 GHzManual, Ethernet, RS-232SMA
50SA-29350 Ohms8 Switches1P2T Reflective0 MHz (DC)18 GHz100 Watts @ 4 GHzManual, Ethernet, RS-232SMA
50SA-29750 Ohms6 Switches1P2T Reflective0 MHz (DC)12.4 GHz300 Watts @ 4 GHzManual, Ethernet, RS-232N
50SA-30150 Ohms8 Switches1P4T Reflective0 MHz (DC)18 GHz50 Watts @ 4 GHzManual, Ethernet, RS-232SMA
50SA-31650 Ohms1 Switch1P8T Self-Terminating0 MHz (DC)18 GHz120 Watts @ 4 GHzManual, Ethernet, RS-232SMA
50SA-37050 Ohms6 Switches1P2T Reflective0 MHz (DC)18 GHz100 Watts @ 4 GHzManual, Ethernet, RS-232SMA
50SA-37150 Ohms2 Switches1P6T Reflective0 MHz (DC)18 GHz50 WattsManual, Ethernet, RS-232SMA
50SA-37450 Ohms16 Switches1P2T Reflective0 MHz (DC)12.4 GHz150 Watts @ 4 GHzManual, Ethernet, RS-232N
50SA-38850 Ohms1 Switch1P6T Self-Terminating0 MHz (DC)18 GHz100 Watts @ 4 GHzManual, Ethernet, RS-232SMA
50SA-39450 Ohms2 Switches1P3T Reflective0 MHz (DC)18 GHz50 WattsManual, Ethernet, RS-232SMA
50SA-39550 Ohms2 Switches1P3T Self-Terminating0 MHz (DC)18 GHz50 WattsManual, Ethernet, RS-232SMA
50SA-42350 Ohms4 Switches1P3T Self-Terminating0 MHz (DC)18 GHz100 Watts @ 4 GHzManual, Ethernet, RS-232SMA
50SA-45350 Ohms4 Switches1P2T Reflective0 MHz (DC)3 GHz800 Watts @ 3 GHzManual, Ethernet, RS-232SC
50SA-45550 Ohms8 Switches1P4T Self-Terminating2000 MHz6 GHz0.1 WattsManual, Ethernet, RS-232SMA
50SA-47650 Ohms16 Switches1P2T Self-Terminating5 MHz3 GHz1 WattManual, Ethernet, RS-232BNC, N, SMA, TNC
50SA-49150 Ohms16 Switches1P2T Reflective0 MHz (DC)18 GHz100 Watts @ 4 GHzManual, Ethernet, RS-232SMA
50SA-50850 Ohms1 Switch1P4T Self-Terminating20 MHz4.3 GHz1 WattEthernet, RS-232BNC, SMA
50SA-50950 Ohms1 Switch1P12T Self-Terminating700 MHz3 GHz1 WattEthernet, RS-232SMA
50SA-54150 Ohms5 Switches1P4T Self-Terminating0 MHz (DC)18 GHz100 Watts @ 4 GHzManual, Ethernet, RS-232SMA
50SA-55950 Ohms2 Switches1P4T Self-Terminating0 MHz (DC)18 GHz100 Watts @ 4 GHzManual, Ethernet, RS-232SMA

Capabilities & Options

Custom Models
The models listed in the above table showcase some of our standard 50 Ohm RF switch assemblies. However, most of JFW’s test system business involves custom designed models. JFW does not charge NRE’s for custom models. We encourage you to email us your specific requirement at sales@jfwindustries.com. We will respond with a ROM (rough order of magnitude) quote in 1-2 days. Please include a block diagram with your request if the test system involves multiple RF components.

Remote Commands
JFW has standard remote commands for GPIB, Ethernet, and RS-232 controlled models. The command syntax is simple and allows easy control of the RF switch settings. In addition to our standard commands, JFW can also provide customer specific commands upon request.

Test Software
JFW provides a GUI test program with all Ethernet and RS-232 controlled test systems. The test software for RF switch assemblies has all of the remote commands built in for easy testing. Check out our sample test programs to see for yourself.

Options
RF Switches: Electro-mechanical (up to 18GHz) or Solid-State (up to 6GHz)
Input Power: High power PIN diode switches up to 300W (cold switch), 250W (hot switch)
RF Switch Types: Failsafe, normally open, self-terminating, indicator circuit
Remote Control: Ethernet, RS-232, GPIB, or TTL
Manual Control: Keypad (w/ LCD) or toggle switches
Enclosures: Benchtop or 19″, 23″, 24″ rack enclosures
Supplied Power: AC, Dual redundant AC, or DC powered
RF Connectors: BNC, TNC, SMA, N, etc.
Impedance: 50 Ohm or 75 Ohm

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