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
PEWCP1017 WR-90 Waveguide 10 dB Broadwall Pasternack	3,496	-	RFQ	Datasheet	-	Retail Package	Active	Standard	8.2GHz ~ 12.4GHz	10dB	General Purpose	0.15dB	-	-	-	-
PEWCT1059 WR-62 Waveguide 50 dB Crossguide Pasternack	3,014	-	RFQ	Datasheet	-	Retail Package	Active	Standard	12.4GHz ~ 18GHz	50dB	Radar	0.1dB	1.5W	10dB	-	-
PEWCT1051 WR-42 Waveguide 50 dB Crossguide Pasternack	3,583	-	RFQ	Datasheet	-	Retail Package	Active	Standard	18GHz ~ 26.5GHz	50dB	Radar	0.1dB	1W	10dB	-	-
PEW34CP001-30 WR-34 Waveguide 30 dB Broadwall Pasternack	3,874	-	RFQ	Datasheet	-	Retail Package	Active	Standard	21.7GHz ~ 33GHz	30dB	General Purpose	0.25dB	150W	30dB	-	-
PEWCT1109 WR-137 Waveguide 30 dB Crossguid Pasternack	3,619	-	RFQ	Datasheet	-	Retail Package	Active	Standard	5.85GHz ~ 8.2GHz	30dB	Radar	0.1dB	6W	20dB	-	-
PEWCT1101 WR-137 Waveguide 30 dB Crossguid Pasternack	1,475	-	RFQ	Datasheet	-	Retail Package	Active	Standard	5.85GHz ~ 8.2GHz	30dB	Radar	0.1dB	6W	20dB	-	-
PEWCT1102 WR-137 Waveguide 40 dB Crossguid Pasternack	3,518	-	RFQ	Datasheet	-	Retail Package	Active	Standard	5.85GHz ~ 8.2GHz	40dB	Radar	0.1dB	6W	20dB	-	-
PEWCT1076 WR-90 Waveguide 20 dB Crossguide Pasternack	4,164	-	RFQ	Datasheet	-	Retail Package	Active	Standard	8.2GHz ~ 12.4GHz	20dB	Radar	0.1dB	4W	20dB	-	-
PE2CP1017 Dual Directional 40 dB SC Couple Pasternack	1,269	-	RFQ	Datasheet	-	Retail Package	Active	Standard	800MHz ~ 4.2GHz	40 ± 1dB	General Purpose	0.3dB	600W	-	-	Module
PEW22CP005-30 WR-22 Waveguide 30 dB Broadwall Pasternack	4,853	-	RFQ	Datasheet	-	Retail Package	Active	Standard	33GHz ~ 50GHz	30dB	General Purpose	0.4dB	70W	30dB	-	-

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FREQUENTLY ASKED QUESTIONS

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.

Can Winsun help source specific RF Directional Coupler part numbers?

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.

How do I request a quote for RF Directional Coupler components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.