RF Directional Coupler

Explore RF Directional Coupler parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Packaging	Product Status	Coupler Type	Frequency	Coupling Factor	Applications	Insertion Loss	Power - Max	Isolation	Return Loss	Supplier Device Package
DBTC16-282LX+ DIR COUP, 5 - 2850 MHZ, 50 Mini-Circuits	648	0.00	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Standard	5MHz ~ 2.85GHz	16.8dB	Cellular, DECT, GSM, PCN	-	-	-	24dB	-
X3C30F1-20S RF DIR COUPLER 2GHZ-4GHZ SMD TTM Technologies, Inc.	6,207	1.86	RFQ	Datasheet	Xinger® III	Tape & Reel (TR)	Active	Standard	2GHz ~ 4GHz	20dB ± 1.5dB	Cellular	0.075dB	25W	27dB	27dB	-
X3C19F1-20S RF DIR COUPLER 1.4GHZ-2.7GHZ SMD TTM Technologies, Inc.	732	1.86	RFQ	Datasheet	Xinger® III	Tape & Reel (TR)	Active	Standard	1.4GHz ~ 2.7GHz	20dB	General Purpose	0.1dB	25W	-	-	-
DCW-30-272+ RF DIR CPLR 700MHZ-2.7GHZ 0603 Mini-Circuits	1,008	4.90	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Standard	700MHz ~ 2.7GHz	30 ± 1.5dB	PCS	-	2W	-	23dB	0603
DCW-22-332+ RF DIR CPLR 1.2GHZ-3.3GHZ 0603 Mini-Circuits	839	4.90	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Standard	1.2GHz ~ 3.3GHz	22 ± 2dB	PCS, LTE, ISM, UMTS, WiMAX, Wi-Fi	-	2W	-	23dB	0603
X3C19P1-03S RF DIR COUPLER 1.4GHZ-2GHZ SMD TTM Technologies, Inc.	6,207	4.31	RFQ	Datasheet	Xinger® III	Tape & Reel (TR)	Active	Standard	1.4GHz ~ 2GHz	3dB	DCS, LTE, PCS, WCDMA	0.22dB	90W	23dB	24.9dB	SMD
X3C07P1-03S RF DIR COUPLER 600-900MHZ 4SMD TTM Technologies, Inc.	5,396	4.31	RFQ	Datasheet	Xinger® III	Tape & Reel (TR)	Active	Standard	600MHz ~ 900MHz	3dB	General Purpose	0.2dB	130W	23dB	-	4-SMD
X3C26P1-03S RF DIR COUPLER 2.3GHZ-2.9GHZ SMD TTM Technologies, Inc.	3,753	4.31	RFQ	Datasheet	Xinger® III	Tape & Reel (TR)	Active	Standard	2.3GHz ~ 2.9GHz	3dB	LTE, WiMAX	0.2dB	80W	20dB	20.1dB	SMD
X3C21P1-03S RF DIR COUPLER 1.8GHZ-2.4GHZ SMD TTM Technologies, Inc.	3,569	4.31	RFQ	Datasheet	Xinger® III	Tape & Reel (TR)	Active	Standard	1.8GHz ~ 2.4GHz	3dB	LTE, WiMAX	0.22dB	90W	23dB	24.9dB	SMD
XC0900P-10S RF DIR COUPLER 800MHZ-1GHZ SMD TTM Technologies, Inc.	6,857	4.40	RFQ	Datasheet	Xinger® II	Tape & Reel (TR)	Active	Standard	800MHz ~ 1GHz	10dB	General Purpose	0.38dB	55W	-	-	-
DCW-6-722+ 6 DB SMT DIRECTIONAL COUPLER, 44 Mini-Circuits	3,328	6.62	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Standard	4.4GHz ~ 7.2GHz	6.75dB	General Purpose	-	-	-	-	-
BDCN-15-25+ RF DIR CPLR 824MHZ-2.525GHZ 6SMD Mini-Circuits	4,672	5.61	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Standard	824MHz ~ 2.525GHz	15dB	CDMA, DCS, GPS, ISM, PCS, TDMA, UMTS	-	16W	-	28.45dB	-
X4C20F1-30S RF DIR COUPLER 1GHZ-3GHZ SMD TTM Technologies, Inc.	4,168	2.25	RFQ	Datasheet	Xinger®	Tape & Reel (TR)	Active	Standard	1GHz ~ 3GHz	30 ± 1.5dB	DCS, LTE, PCS, WiMax	0.1dB	100W	-	-	-
X4C09F1-30S RF DIR COUPLER 400MHZ-1GHZ SMD TTM Technologies, Inc.	2,511	2.25	RFQ	Datasheet	Xinger® IV	Tape & Reel (TR)	Active	Standard	400MHz ~ 1GHz	30dB	AMPS, GSM, LTE, WCDMA	0.15dB	100W	27dB	27dB	-
X4C30F1-30S IC DIR COUPLR 2-4GHZ 30DB TTM Technologies, Inc.	467	5.04	RFQ	Datasheet	-	Tape & Reel (TR)	Active	Standard	2GHz ~ 4GHz	30 ± 1.5dB	LTE, WiMAX	0.075dB	100W	-	30dB	-
XC2100A-03S RF DIR COUPLER 2GHZ-2.3GHZ SMD TTM Technologies, Inc.	935	2.30	RFQ	Datasheet	Xinger® II	Tape & Reel (TR)	Active	Standard	2GHz ~ 2.3GHz	-	General Purpose	0.15dB	145W	25dB	-	-
XC3500M-20S RF DIR COUPLER 3.3GHZ-3.8GHZ SMD TTM Technologies, Inc.	3,620	2.43	RFQ	Datasheet	Xinger® II	Tape & Reel (TR)	Active	Standard	3.3GHz ~ 3.8GHz	20dB	General Purpose	0.2dB	80W	-	-	SMD
11306-3S RF DIR COUPLER 2GHZ-4GHZ SMD TTM Technologies, Inc.	5,969	5.63	RFQ	Datasheet	Xinger®	Tape & Reel (TR)	Active	Standard	2GHz ~ 4GHz	-	General Purpose	0.35dB	100W	20dB	-	-
X3C26P1-30S RF DIR COUPLER 2.3GHZ-2.9GHZ SMD TTM Technologies, Inc.	1,951	5.77	RFQ	Datasheet	Xinger® III	Tape & Reel (TR)	Active	Standard	2.3GHz ~ 2.9GHz	30dB	LTE, WiMAX	0.1dB	200W	-	24.9dB	SMD
X3C09E2-20S RF DIR COUPLER 800MHZ-1GHZ 4SMD TTM Technologies, Inc.	1,736	6.41	RFQ	Datasheet	Xinger® III	Tape & Reel (TR)	Active	Standard	800MHz ~ 1GHz	20dB	AMPS, CDMA, WCDMA	0.075dB	225W	-	20dB	4-SMD

FAQ

Frequently Asked Questions

What are RF Directional Coupler components used for?

RF Directional Coupler components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right RF Directional Coupler part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find RF Directional Coupler parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.