RF Directional Coupler

RF Directional Couplers are designed to couple a specific amount of electromagnetic power in a transmission line to a secondary line enabling the signal to be used in another circuit. The coupler types are Coupler-with Filter, Dual Band-Dual Path, and Standard with frequencies ranging from DC to 40 GHz. The coupling factor ranges from -20 dB to 49 dB with applications being AGSM, AMPS, CDMA, Cellular, DCS, DECT, E-GSM, General Purpose, GSM, LTE, Military, PCN, PCS, PDC, PHP, S-Band Radar, Telecom, W-CDMA, Wireless LAN, WLAN, and X-Band Radar.

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Select products	Mfr	Description	Package	Supplier Device Package	Mounting Type	Series	Operating Temperature
TCD-9-1W-75+ $1.41	Mini-Circuits	RF DIR COUPLER 5MHZ-2GHZ 6SMD	Tape & Reel (TR)	-		-
TCD-9-1W-75X+ $1.41	Mini-Circuits	RF DIR COUPLER 5MHZ-2GHZ 6SMD	Tape & Reel (TR)	-		-
TCD-9-1WX+ $2.12	Mini-Circuits	RF DIR COUPLER 5MHZ-2GHZ 6SMD	Tape & Reel (TR),Cut Tape (CT)	-		-
TDC-10-1+ $32.19	Mini-Circuits	10 DB DIR COUP, 1 - 400 MHZ, 50	Tube	-		-
TFSC06053925-2111B2X $0.32	TDK Corporation	THIN-FILM DIRECTIONAL COUPLER	Tape & Reel (TR),Cut Tape (CT)	202		-
TFSC06054125-2113A1 $0.91	TDK Corporation	RF DIR COUPLER 2.4GHZ-2.5GHZ SMD	Tape & Reel (TR),Cut Tape (CT)	-		-
TFSC06054125-2113A1X $0.32	TDK Corporation	RF DIR COUPLER 2.4-2.5GHZ 0202	Tape & Reel (TR),Cut Tape (CT)	202		-
TFSC06054125-2120A1X $0.34	TDK Corporation	THIN-FILM DIRECTIONLA COUPLER FO	Tape & Reel (TR),Cut Tape (CT)	202		-