RF Directional Coupler

Category Introduction

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.

Product List

2557 Items

PDF	Mfr Part #	Quantity Available	UnitPrice	RFQ	Series	Packaging	Product Status	Coupler Type	Frequency	Coupling Factor	Applications	Insertion Loss	Power - Max	Isolation	Return Loss	Package / Case	Supplier Device Package
	C0810J5003AHF RF DIR COUPLER 800MHZ-1GHZ 0805 TTM Technologies, Inc.	66	$0.97		Xinger®	Tape & Reel (TR)	Active	Standard	800MHz ~ 1GHz	3dB	CDMA, WCDMA	0.5dB	4W	23dB	31dB	0805 (2012 Metric)	0805 (2012 Metric)
	C2327J5003AHF RF DIR COUPLER 2.3-2.7GHZ 0805 TTM Technologies, Inc.	999	$0.97		Xinger®	Tape & Reel (TR)	Active	Standard	2.3GHz ~ 2.7GHz	3dB	General Purpose	0.3dB	4W	22dB	18dB	0805 (2012 Metric)	0805
	C1517J5003AHF RF DIR COUPLER 1.5-1.7GHZ 0805 TTM Technologies, Inc.	1,017	$0.96		Xinger®	Tape & Reel (TR)	Active	Standard	1.5GHz ~ 1.7GHz	3dB	General Purpose	0.2dB	4W	28dB	25dB	0805 (2012 Metric)	0805
	DC0710J5020AHF RF DIR COUPLER 700MHZ-1GHZ 0805 TTM Technologies, Inc.	101	$1.11		Xinger®	Tape & Reel (TR)	Active	Standard	700MHz ~ 1GHz	19.5dB	General Purpose	0.22dB	2W	-	21.41dB	0805 (2012 Metric)	0805 (2012 Metric)
	DC0710J5010AHF RF DIR COUPLER 700MHZ-1GHZ 0805 TTM Technologies, Inc.	141	$1.09		Xinger®	Tape & Reel (TR)	Active	Standard	700MHz ~ 1GHz	10.9dB	General Purpose	0.21dB	2W	-	17.5dB	0805 (2012 Metric)	0805
	DC4759J5020AHF RF DIR COUPLER 4.7-5.9GHZ 0805 TTM Technologies, Inc.	862	$1.12		Xinger®	Tape & Reel (TR)	Active	Standard	4.7GHz ~ 5.9GHz	19.7dB	General Purpose	0.17dB	2W	-	7.6dB	0805 (2012 Metric)	0805 (2012 Metric)
	C0727J5003AHF RF DIR COUPLR 700MHZ-2.7GHZ 0805 TTM Technologies, Inc.	819	$1.10		Xinger®	Tape & Reel (TR)	Active	Standard	700MHz ~ 2.7GHz	3dB	General Purpose	0.7dB	2W	28.8dB	31dB	0805 (2012 Metric)	0805
	DC2337J5010AHF RF DIR COUPLER 2.3-3.7GHZ 0805 TTM Technologies, Inc.	645	$1.09		Xinger®	Tape & Reel (TR)	Active	Standard	2.3GHz ~ 3.7GHz	10dB	General Purpose	0.29dB	2W	-	20dB	0805 (2012 Metric)	0805 (2012 Metric)
	0910CF15B0100E RF DIR COUPLER 860-960MHZ 0805 Johanson Technology Inc.	349	$1.28			Tape & Reel (TR)	Active	Coupler, With Filter	860 ~ 960MHz	10 ± 1dB	General Purpose	1.2dB	-	30dB	20dB	0805 (2012 Metric)	0805
	XC1400P-03S RF DIR COUPLER 1.2GHZ-1.6GHZ SMD TTM Technologies, Inc.	71	$3.28		Xinger II®	Tape & Reel (TR)	Active	Standard	1.2GHz ~ 1.6GHz	-	General Purpose	0.32dB	40W	23dB	-	4-SMD, No Lead	SMD
	X3C09F1-20S RF DIR COUPLER 700MHZ-1GHZ SMD TTM Technologies, Inc.	65	$4.10		Xinger III®	Tape & Reel (TR)	Active	Standard	700MHz ~ 1GHz	20dB	General Purpose	0.075dB	25W	-	-	4-SMD, No Lead	-
	X3C19P1-03S RF DIR COUPLER 1.4GHZ-2GHZ SMD TTM Technologies, Inc.	226	$4.24		Xinger III®	Tape & Reel (TR)	Active	Standard	1.4GHz ~ 2GHz	3dB	DCS, LTE, PCS, WCDMA	0.22dB	90W	23dB	24.9dB	2520 (6450 Metric)	SMD
	X3C09P1-03S RF DIR COUPLER 800MHZ-1GHZ 4SMD TTM Technologies, Inc.	8	$4.29		Xinger III®	Tape & Reel (TR)	Active	Standard	800MHz ~ 1GHz	3dB	AMPS, CDMA, WCDMA	0.22dB	90W	23dB	24.9dB	2520 (6450 Metric)	4-SMD
	X3C26P1-03S RF DIR COUPLER 2.3GHZ-2.9GHZ SMD TTM Technologies, Inc.	198	$4.23		Xinger III®	Tape & Reel (TR)	Active	Standard	2.3GHz ~ 2.9GHz	3dB	LTE, WiMAX	0.2dB	80W	20dB	20.1dB	2520 (6450 Metric)	SMD
	X3C21P1-03S RF DIR COUPLER 1.8GHZ-2.4GHZ SMD TTM Technologies, Inc.	184	$4.25		Xinger III®	Tape & Reel (TR)	Active	Standard	1.8GHz ~ 2.4GHz	3dB	LTE, WiMAX	0.22dB	90W	23dB	24.9dB	2520 (6450 Metric)	SMD
	X3C09P2-03S RF DIR COUPLER 800MHZ-1GHZ 4SMD TTM Technologies, Inc.	73	$4.57		Xinger III®	Tape & Reel (TR)	Active	Standard	800MHz ~ 1GHz	3dB	AMPS, CDMA, WCDMA	0.2dB	187W	23dB	24.9dB	2520 (6450 Metric)	4-SMD
	BDCN-17-25+ RF DIR CPLR 824MHZ-2.525GHZ 6SMD Mini-Circuits	40	$5.60			Tape & Reel (TR)	Active	Standard	824MHz ~ 2.525GHz	18.3 ± 0.6dB	CDMA, PCS, DCS	-	16W	-	30.6dB	6-SMD, No Lead	-
	11306-3S RF DIR COUPLER 2GHZ-4GHZ SMD TTM Technologies, Inc.	21	$5.47		Xinger®	Tape & Reel (TR)	Active	Standard	2GHz ~ 4GHz	-	General Purpose	0.35dB	100W	20dB	-	4-SMD, No Lead	-
	11305-3S RF DIR COUPLER 1GHZ-2GHZ SMD TTM Technologies, Inc.	29	$5.51		Xinger®	Tape & Reel (TR)	Active	Standard	1GHz ~ 2GHz	-	General Purpose	0.45dB	60W	20dB	-	4-SMD, No Lead	-
	X3C09P2-30S RF DIR COUPLER 800MHZ-1GHZ 4SMD TTM Technologies, Inc.	175	$5.65		Xinger III®	Tape & Reel (TR)	Active	Standard	800MHz ~ 1GHz	30.2dB	AMPS, CDMA, WCDMA	0.1dB	225W	-	24.9dB	2520 (6450 Metric)	4-SMD