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
X3C35F1-05S $3.15000	TTM Technologies, Inc.	COUPLER HYBRID 3300-3800MHZ	Tape & Reel (TR),Cut Tape (CT)	-		-
X3C35P1-03S $3.89000	TTM Technologies, Inc.	IC HYBRID COUPLER	Tape & Reel (TR),Cut Tape (CT)	5-SMD		Xinger®
X3C45F1-03S $2.68000	TTM Technologies, Inc.	HYBRID COUPLER 3DB	Tape & Reel (TR),Cut Tape (CT)	SMD		-
X3C70F1-03S $4.00000	TTM Technologies, Inc.	HYBRID COUPLER 3DB	Tape & Reel (TR),Cut Tape (CT)	SMD		-
X3C70F1-20S $5.14000	TTM Technologies, Inc.	IC DIR COUPLR 5.5-8.5GHZ 20DB	Tape & Reel (TR),Cut Tape (CT)	-		-
X4C09F1-30S $4.00000	TTM Technologies, Inc.	RF DIR COUPLER 400MHZ-1GHZ SMD	Tape & Reel (TR),Cut Tape (CT)	-		Xinger® IV
X4C20F1-30S $4.00000	TTM Technologies, Inc.	RF DIR COUPLER 1GHZ-3GHZ SMD	Tape & Reel (TR),Cut Tape (CT)	-		Xinger®
X4C20J1-02G $1.26000	TTM Technologies, Inc.	DIRECTIONAL COUPLER 5G 2DB 0805	Tape & Reel (TR),Cut Tape (CT)	805		Xinger®