Design. Refine. Filter. FilterWizard^®→ LAUNCH NOW!

Space-Qualified Waveguide Switches

Overview

The below table shows examples of Space-Qualified Waveguide switches, i.e. operating requirements that the switches had to meet.

(The numbers do not necessarily represent the penultimate capability of the switches).

The parameters are provided in space environment (on orbit, i.e near-vacuum pressure), in the worst case over frequency range and operating temperature range. Please contact us for more details below.

*The value for "RF power (Max)" is provided for reference only in this table. Several parameters need to be defined. Please contact us for more information.

Questions? Email AskDK@dowkey.com

Space Qualified Waveguide Switch

Item No.	Switch Type	RF Connectors	Frequency	RF Power*	RF Parameters dB			RF Plots	DC Connection	DC Voltage	Operating Mode
					IL (Max)	RL (min)	Isol. (min)
26	C-Type	WR-112	7.1~9 GHz	130 W	0.1	26.4	60	Plot 26	9-pin D-sub	24~35 V	Pulse Latching
27	C-Type	WR-75	10.5~14.5 GHz	500 W	0.06	25	60	Plot 27	15-pin Micro-D	23~32 V	Pulse Latching
28	C-Type	WR-51	20.0~22.0 GHz	50 W	0.12	24.2	60	Plot 28	9-pin D-sub	24~34 V	Pulse Latching
29	C-Type	WR-42	18~26.5 GHz	150 W	0.12	24.2	60	Plot 29	9-pin D-sub	20~36 V	Pulse Latching
30	C-Type	WR-34	29~31 GHz	1 W	0.12	24.2	60	Plot 30	9-pin D-sub	24~34 V	Pulse Latching
31	C-Type	WR-15	55~65 GHz	80 W	0.3	20.8	50	Plot 31	9-pin D-sub	24~36 V	Pulse Latching
32	R-Type	WR-28	27~30 GHz	1 W	0.2	20.8	55	Plot 32	9-pin D-sub	22~34 V	Pulse Latching
33	R-Type	WR-51	17~20 GHz	150 W	0.15 dB	23.1	55	Plot 33	9-pin D-sub	22~34 V	Pulse Latching