Solid-State – 50 Ohm RF Switches (Absorptive)

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JFW's online absorptive 50 Ohm solid-state RF switch models are listed in the table below. The term "absorptive switch" means that unused ports are internally terminated (i.e. self-terminating) at an impedance of 50 Ohms. The RF switch specifications are sortable for easy model selection. If you can't find a model to meet your requirements, please contact JFW at sales@jfwindustries.com. To view our reflective solid-state switch models you will need to jump to our reflective model table.

With our extensive line of solid-state and electro-mechanical RF switch models, JFW has solutions to fit your specific coaxial RF switch applications. Whether you are performing benchtop testing or computer automated testing, JFW's solid-state coaxial switches have the proven reliablitiy needed for your RF and microwave testing.

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

JFW Model #	Switch Config.	Switch Type	Frequency Start	Frequency Stop	Switching Speed	RF Input Power	Isolation	Control Logic	Documents	Buy or Quote
50S-0381	1P8T	Absorptive	100 MHz	1250 MHz	1 uS	+10 dBm	65 dB	TTL	Specs Drawing	Quote
50S-0847	1P6T	Absorptive	50 MHz	2000 MHz	1 uS	+10 dBm	70 dB	TTL	Specs Drawing	Quote
50S-0960	1P12T	Absorptive	800 MHz	2200 MHz	10 uS	+20 dBm	50 dB	TTL	Specs Drawing	Quote
50S-0963	1P4T	Absorptive	800 MHz	2200 MHz	10 uS	+20 dBm	50 dB	TTL	Specs Drawing	Quote
50S-0964	1P8T	Absorptive	800 MHz	2200 MHz	10 uS	+20 dBm	50 dB	TTL	Specs Drawing	Quote
50S-0979	1P2T	Absorptive	5 MHz	2500 MHz	5 uS	+10 dBm	60 dB	TTL	Specs Drawing	Quote
50S-1011	1P8T	Absorptive	400 MHz	2000 MHz	10 uS	+20 dBm	65 dB	TTL	Specs Drawing	Quote
50S-1075	1P4T	Absorptive	20 MHz	4.3 GHz	10 uS	+30 dBm	75 dB	TTL	Specs Drawing	Quote
50S-1090	1P8T	Absorptive	800 MHz	3000 MHz	10 uS	+20 dBm	60 dB	TTL	Specs Drawing	Quote
50S-1173	1P4T	Absorptive	800 MHz	3000 MHz	10 uS	+10 dBm	50 dB	TTL	Specs Drawing	Quote
50S-1213	1P10T	Absorptive	20 MHz	4.3 GHz	20 uS	+30 dBm	70 dB	TTL	Specs Drawing	Quote
50S-1220	1P2T	Absorptive	20 MHz	4.3 GHz	10 uS	+30 dBm	80 dB	TTL	Specs Drawing	Quote
50S-1221	1P5T	Absorptive	20 MHz	4.3 GHz	10 uS	+30 dBm	75 dB	TTL	Specs Drawing	Quote
50S-1310	1P8T	Absorptive	20 MHz	4.3 GHz	10 uS	+30 dBm	70 dB	TTL	Specs Drawing	Quote
50S-1312	1P12T	Absorptive	800 MHz	2500 MHz	10 uS	+20 dBm	50 dB	TTL	Specs Drawing	Quote
50S-1324	1P1T	Absorptive	800 MHz	2200 MHz	10 uS	+20 dBm	55 dB	TTL	Specs Drawing	Quote
50S-1337	1P1T	Absorptive	800 MHz	3000 MHz	0.5 uS	+20 dBm	50 dB	TTL	Specs Drawing	Quote
50S-1567	1P12T	Absorptive	20 MHz	4.3 GHz	20 uS	+30 dBm	70 dB	TTL	Specs Drawing	Quote
50S-1584	1P16T	Absorptive	20 MHz	4.3 GHz	15 uS	+20 dBm	60 dB	TTL	Specs Drawing	Quote
50S-1876	1P2T	Absorptive	20 MHz	6 GHz	10 uS	+26 dBm	55 dB	TTL	Specs Drawing	Quote

The 50 Ohm solid-state RF switch models listed in the table are only our online models. JFW has over 1800 different models of 50 Ohm RF switches. If you can't find a model in the table that fits your exact 50 Ohm solid-state RF switch requirement, please contact JFW. We do not charge NRE's for new RF switch models. We pride ourselves in the ability to offer custom RF switch models with the same pricing and delivery as our catalog RF switch models. Send in a request with a list of your required RF specifications and JFW will design a 50 Ohm solid-state RF switch model that meets your specific requirements.

Common solid-state RF Switch Terminology...
Reflective:	Switch ports are high impedance (open) when ports are turned off.
Absorptive:	Ports that are turned off are internally terminated with the proper impedance. (i.e. 50 Ohm impedance models are internally terminated with 50 Ohms.)
Self-terminating:	This term is used interchangeably with “absorptive”. Ports that are turned off are internally terminated with the proper impedance. (i.e. 50 Ohm impedance models are internally terminated with 50 Ohms.
Hot Switching:	The switch changes state while a RF signal is still being applied to the switch.
Cold Switching:	No RF signal is applied to the RF switch while the RF switch is changes states.
Switching Speed:	Port turning ON = 50% TTL control to 90% of the RF signal. Port turning OFF = 50% TTL control to 10% of the RF signal.
Rise Time:	Port turning ON = 10% of the RF signal to 90% of the RF signal.
Fall Time:	Port turning OFF = 90% of the RF signal to 10% of the RF signal.

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