RF Directional Coupler

Use the filters and product table below to compare RF Directional Coupler components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

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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
PE2230-30 Directional 30 dB N Coupler From Pasternack	1,635	-	RFQ	Datasheet	-	Retail Package	Active	Standard	4GHz ~ 8GHz	30 ± 1dB	General Purpose	0.2dB	600W	-	-	Module
PEWCT1035 WR-112 Waveguide 50 dB Crossguid Pasternack	3,844	-	RFQ	Datasheet	-	Retail Package	Active	Standard	7.05GHz ~ 10GHz	50dB	General Purpose	0.1dB	5W	10dB	-	-
PEW75CP001-10 WR-75 Waveguide 10 dB Broadwall Pasternack	2,962	-	RFQ	Datasheet	-	Retail Package	Active	Standard	9.84GHz ~ 15GHz	10dB	General Purpose	0.6dB	150W	38dB	-	-
PEW75CP001-40 WR-75 Waveguide 40 dB Broadwall Pasternack	4,002	-	RFQ	Datasheet	-	Retail Package	Active	Standard	9.84GHz ~ 15GHz	40dB	General Purpose	0.15dB	250W	25dB	-	-
PEW75CP001-30 WR-75 Waveguide 30 dB Broadwall Pasternack	2,123	-	RFQ	Datasheet	-	Retail Package	Active	Standard	9.84GHz ~ 15GHz	30dB	General Purpose	0.15dB	250W	30dB	-	-
PEW75CP001-20 WR-75 Waveguide 20 dB Broadwall Pasternack	1,611	-	RFQ	Datasheet	-	Retail Package	Active	Standard	9.84GHz ~ 15GHz	20dB	General Purpose	0.2dB	250W	35dB	-	-
PEWCT1077 WR-90 Waveguide 30 dB Crossguide Pasternack	1,314	-	RFQ	Datasheet	-	Retail Package	Active	Standard	8.2GHz ~ 12.4GHz	30dB	Radar	0.1dB	4W	20dB	-	-
PEWCP1016 WR-75 Waveguide 30 dB Broadwall Pasternack	4,686	-	RFQ	Datasheet	-	Retail Package	Active	Standard	10GHz ~ 15GHz	30dB	General Purpose	0.15dB	-	-	-	-
PEWCP1081-40 WR-229 Waveguide 40 dB Crossguid Pasternack	1,595	-	RFQ	Datasheet	-	Retail Package	Active	Standard	3.22GHz ~ 4.9GHz	40 ± 1.5dB	General Purpose	0.1dB	1.8W	-	-	-
PEWCT1067 WR-75 Waveguide 50 dB Crossguide Pasternack	4,920	-	RFQ	Datasheet	-	Retail Package	Active	Standard	10GHz ~ 15GHz	50dB	Radar	0.1dB	2.5W	10dB	-	-

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FREQUENTLY ASKED QUESTIONS

RF Directional Coupler FAQ

Common questions about filtering, comparing and sourcing RF Directional Coupler components.

How can I narrow the RF Directional Coupler selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific RF Directional Coupler part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.