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
FM2CP1133-20 COUPLER 2-40 GHZ 30 W 2.92MM Fairview Microwave	1,337	0.00	RFQ	Datasheet	-	Bag	Active	Standard	2GHz ~ 40GHz	20dB	5G, GSM, LTE	1.5dB	-	-	-	-
FMWCP1012 WG COUPLER WR-62 12.4-18 GHZ 20 Fairview Microwave	4,578	0.00	RFQ	Datasheet	-	Bag	Active	Standard	12.4GHz ~ 18GHz	20dB	General Purpose	0.15dB	-	-	-	Module
SMW15HC001-20 WG COUPLER WR-15 50-75 GHZ 20 DB Fairview Microwave	1,877	0.00	RFQ	Datasheet	-	Bag	Active	Standard	50GHz ~ 75GHz	20 ± 1dB	General Purpose	1dB	-	-	-	Module
FMCP1155 HYBRID SMA 2MHZ-4GHZ 50 W Fairview Microwave	2,654	0.00	RFQ	Datasheet	-	Bag	Active	Standard	2GHz ~ 4GHz	3dB	General Purpose	0.35dB	-	22dB	-	Module
SMW12HC001-10 WG COUPLER WR-10 60-90 GHZ 10 DB Fairview Microwave	2,640	0.00	RFQ	Datasheet	-	Bag	Active	Standard	60GHz ~ 90GHz	10 ± 1dB	General Purpose	1.4dB	-	-	-	Module
SMW42EC002-10 WG COUPLER WR-42 18-26.5 GHZ 10 Fairview Microwave	4,239	0.00	RFQ	Datasheet	-	Bag	Active	Standard	18GHz ~ 26.5GHz	10 ± 0.8dB	General Purpose	1dB	-	-	-	-
MC0218-20 COUPLER 2-18 GHZ 50 W SMA Fairview Microwave	4,274	0.00	RFQ	Datasheet	-	Bag	Active	Standard	2GHz ~ 18GHz	20 ± 1dB	General Purpose	1dB	-	-	-	Module
MC0512-30 COUPLER 0.5-12.4 GHZ 30 W SMA Fairview Microwave	3,654	0.00	RFQ	Datasheet	-	Bag	Active	Standard	500MHz ~ 12.4GHz	30 ± 1.5dB	General Purpose	1.5dB	-	-	-	Module
FMCP1114-20 COUPLER 4-18 GHZ 50 W TYPE N Fairview Microwave	4,450	0.00	RFQ	Datasheet	-	Bag	Active	Standard	4GHz ~ 18GHz	20dB	General Purpose	0.4dB	-	-	-	Module
FMWCP1076 WG COUPLER WR-137 5.85-8.2 GHZ 3 Fairview Microwave	2,287	0.00	RFQ	Datasheet	-	Bag	Obsolete	Standard	5.85GHz ~ 8.2GHz	30dB	General Purpose	0.1dB	-	-	-	Module
7406.17.0002 RF 694MHZ 800MHZ MODULE Huber+Suhner, Inc.	1,088	0.00	RFQ	Datasheet	-	Bulk	Active	-	694MHz ~ 800MHz, 800MHz ~ 2.5GHz, 2.5GHz ~ 2.7GHz	4.8dB	-	0.2dB	-	-	20dB	-
4012C-20 DIRECTIONAL COUPLER L3 Narda-MITEQ	1,576	910.50	RFQ	Datasheet	-	Box	Active	Standard	1GHz ~ 2GHz	20 ± 1.25dB	General Purpose	0.2dB	50W	-	-	Module
MC4052-10 COUPLER 4-8 GHZ 50 W TYPE N Fairview Microwave	3,619	0.00	RFQ	Datasheet	-	Bag	Active	Standard	4GHz ~ 8GHz	10 ± 1.25dB	General Purpose	1.8dB	-	-	-	Module
2020-6622-20 COUPLER,DIRECTIONAL, MACOM Technology Solutions	4,368	0.00	RFQ	Datasheet	2020	Tray	Active	Standard	7GHz ~ 12.4GHz	20 ± 1dB	General Purpose	0.3dB	50W	-	-	-
FMCP1145-10 COUPLER 0.5-1 GHZ 50 W SMA Fairview Microwave	1,984	0.00	RFQ	Datasheet	-	Bag	Active	Standard	500MHz ~ 1GHz	10 ± 1.25dB	General Purpose	1.8dB	-	-	-	-
FMCP1145-6 COUPLER 0.5-1 GHZ 50 W SMA Fairview Microwave	3,815	0.00	RFQ	Datasheet	-	Bag	Active	Standard	500MHz ~ 1GHz	6 ± 1.25dB	General Purpose	3dB	-	-	-	-
FMCP1012 COUPLER 0.5-2.5 GHZ 500 W TYPE N Fairview Microwave	4,124	0.00	RFQ	Datasheet	-	Bag	Active	Standard	500MHz ~ 2.5GHz	40 ± 1dB	General Purpose	0.3dB	-	-	-	Module
FMWCP1031 WG COUPLER WR-137 5.85-8.2 GHZ 3 Fairview Microwave	4,176	0.00	RFQ	Datasheet	-	Bag	Obsolete	-	-	-	-	-	-	-	-	-
FMCP1139-30 COUPLER 0.1-0.4 GHZ 500 W TYPE N Fairview Microwave	3,509	0.00	RFQ	Datasheet	-	Bag	Active	Standard	100MHz ~ 400MHz	30 ± 1.5dB	General Purpose	0.15dB	-	-	-	-
FMCP1141-20 COUPLER 0.1-0.8 GHZ 500 W TYPE N Fairview Microwave	4,016	0.00	RFQ	Datasheet	-	Bag	Active	Standard	100MHz ~ 800MHz	20 ± 1.5dB	General Purpose	0.2dB	-	-	-	-

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.