RF Directional Coupler

Browse available RF Directional Coupler part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
PE2CP1147 90DEG HYB CPL 5-26.5GHZ 20W Pasternack	3,769	-	RFQ	Datasheet	-	Bag	Active	Standard	5GHz ~ 26.5GHz	3dB	General Purpose	1.3dB	20W	14dB	-	Module
WMQH-0.5-1-S QUADRATURE HYBRID 0.5-1GHZ SMA Werbel Microwave LLC	3,948	-	RFQ	Datasheet	Quadrature Hybrid	Retail Package	Active	Standard	500MHz ~ 1GHz	3dB	General Purpose	3.15dB	50W	26dB	24dB	Module
PE2202-30 Directional 30 dB SMA Coupler Fr Pasternack	3,499	-	RFQ	Datasheet	-	Retail Package	Active	Standard	2GHz ~ 4GHz	30 ± 1.25dB	General Purpose	0.15dB	50W	-	-	-
PE2CP1106 CPLR 10DBSMA 7-18GHZ 50W Pasternack	4,327	-	RFQ	Datasheet	-	Bag	Active	Standard	7GHz ~ 18GHz	10dB	CDMA, GSM, LTE	0.5dB	50W	-	-	Module
WMQH-4-8-S QUADRATURE HYBRID 4-8GHZ SMA Werbel Microwave LLC	2,838	-	RFQ	Datasheet	Quadrature Hybrid	Retail Package	Active	Standard	4GHz ~ 8GHz	3dB	General Purpose	3.2dB	50W	23dB	24dB	Module
PEWCP1066 WR-112 Waveguide 50 dB Crossguid Pasternack	1,644	-	RFQ	Datasheet	-	Retail Package	Active	Standard	7.05GHz ~ 10GHz	50dB	General Purpose	0.1dB	-	-	-	-
PE2CP1112 CPLR 30DBSMA 7-16GHZ 50W Pasternack	4,668	-	RFQ	Datasheet	-	Bag	Active	Standard	7GHz ~ 16GHz	30dB	CDMA, GSM, LTE	0.4dB	50W	-	-	Module
PE2CP1110 CPLR 20DBSMA 4-18GHZ 50W Pasternack	1,997	-	RFQ	Datasheet	-	Bag	Active	Standard	4GHz ~ 18GHz	20dB	CDMA, GSM, LTE	0.5dB	50W	-	-	Module
PEWCP1053 WR-75 Waveguide 40 dB Crossguide Pasternack	1,337	-	RFQ	Datasheet	-	Retail Package	Active	Standard	10GHz ~ 15GHz	40dB	General Purpose	0.1dB	-	-	-	-
CP20008A-6 0.5 GHz - 8 GHz, 6 dB Coupling Amtery Corporation	1,354	-	RFQ	Datasheet	-	Box	Active	Standard	500MHz ~ 8GHz	6dB	General Purpose	2dB	50W	29dB	21dB	Module
CP20008A-10 0.5 GHz - 8 GHz, 10 dB Coupling Amtery Corporation	2,278	-	RFQ	Datasheet	-	Box	Active	Standard	500MHz ~ 8GHz	10dB	General Purpose	1.3dB	20W	33dB	23dB	Module
PE2204-6 Directional 6 dB SMA Coupler Fro Pasternack	2,835	-	RFQ	Datasheet	-	Retail Package	Active	Standard	4GHz ~ 8GHz	6 ± 1dB	General Purpose	0.25dB	50W	-	-	Module
PE2CP1146 90DEG HYB CPL 10-26.5GHZ 20W Pasternack	3,916	-	RFQ	Datasheet	-	Bag	Active	Standard	10GHz ~ 26.5GHz	3dB	General Purpose	1dB	20W	15dB	-	Module
CP10008A-10 0.5 GHz - 8 GHz, 10 dB Coupling Amtery Corporation	2,462	-	RFQ	Datasheet	-	Box	Active	Standard	500MHz ~ 8GHz	10dB	General Purpose	1.3dB	20W	33dB	23dB	Module
WMC-0.3-8-30dB-S COUPLER 30 DB 0.3-8 GHZ SMA Werbel Microwave LLC	1,345	-	RFQ	Datasheet	Single Coupler	Retail Package	Active	Standard	300MHz ~ 8GHz	30dB	Cellular, GSM, ISM, Military, PCN, Wi-Fi, WiMAX	1dB	50W	55dB	27dB	Module
WMC-0.3-8-20dB-S COUPLER 20 DB 0.3-8 GHZ SMA Werbel Microwave LLC	1,215	-	RFQ	Datasheet	Single Coupler	Retail Package	Active	Standard	300MHz ~ 8GHz	20dB	Cellular, GSM, ISM, Military, PCN, Wi-Fi, WiMAX	1.1dB	20W	48dB	28dB	Module
WMC-0.3-8-10dB-S COUPLER 10 DB 0.3-8 GHZ SMA Werbel Microwave LLC	2,296	-	RFQ	Datasheet	Single Coupler	Retail Package	Active	Standard	300MHz ~ 8GHz	10dB	Cellular, GSM, ISM, Military, PCN, Wi-Fi, WiMAX	1.7dB	20W	35dB	25dB	Module
CP20418A-10 4 GHz - 18 GHz, 10 dB Coupling Amtery Corporation	3,247	-	RFQ	Datasheet	-	Box	Active	Standard	4GHz ~ 18GHz	10dB	General Purpose	1dB	20W	31dB	21dB	Module
CP20218A-10 2 GHz - 18 GHz, 10 dB Coupling Amtery Corporation	3,849	-	RFQ	Datasheet	-	Box	Active	Standard	2GHz ~ 18GHz	10dB	General Purpose	1.1dB	20W	32dB	21dB	Module
PEWCP1014 WR-75 Waveguide 10 dB Broadwall Pasternack	3,016	-	RFQ	Datasheet	-	Retail Package	Active	Standard	10GHz ~ 15GHz	10dB	General Purpose	0.15dB	-	-	-	-

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RF Directional Coupler FAQ

Common questions about selecting, comparing and sourcing RF Directional Coupler components through Winsun (HK) Electronics.

What should I check when selecting RF Directional Coupler components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find RF Directional Coupler parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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