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
PEWCP1088K-30 WR-34 Waveguide 30 dB Crossguide Pasternack	3,400	-	RFQ	Datasheet	-	Retail Package	Active	Standard	21.7GHz ~ 33GHz	30dB	General Purpose	0.2dB	250W	15dB	-	-
PEWCP1082-50 WR-159 Waveguide 50 dB Crossguid Pasternack	2,530	-	RFQ	Datasheet	-	Retail Package	Active	Standard	4.64GHz ~ 7.05GHz	50dB	General Purpose	0.1dB	1.2kW	18dB	-	-
PEWCP1082-30 WR-159 Waveguide 30 dB Crossguid Pasternack	4,724	-	RFQ	Datasheet	-	Retail Package	Active	Standard	4.64GHz ~ 7.05GHz	30dB	General Purpose	0.1dB	1.2kW	18dB	-	-
PEWCP1088K-50 WR-34 Waveguide 50 dB Crossguide Pasternack	1,451	-	RFQ	Datasheet	-	Retail Package	Active	Standard	21.7GHz ~ 33GHz	50dB	General Purpose	0.2dB	250W	15dB	-	-
PEWCT1002 WR-34 Waveguide 40 dB Crossguide Pasternack	3,526	-	RFQ	Datasheet	-	Retail Package	Active	Standard	22GHz ~ 33GHz	40dB	Radar	0.1dB	1W	25dB	-	-
PE2226-30 Directional 30 dB N Coupler From Pasternack	2,808	-	RFQ	Datasheet	-	Retail Package	Active	Standard	1GHz ~ 2GHz	30 ± 1dB	General Purpose	0.75dB	600W	-	-	Module
PEWCP1018 WR-90 Waveguide 20 dB Broadwall Pasternack	1,110	-	RFQ	Datasheet	-	Retail Package	Active	Standard	8.2GHz ~ 12.4GHz	20dB	General Purpose	0.15dB	-	-	-	-
PEWCP1101N-30 WR-112 Waveguide 30 dB Loop Coup Pasternack	2,666	-	RFQ	Datasheet	-	Retail Package	Active	Standard	6.57GHz ~ 9.99GHz	30 ± 0.7dB	Radar	0.2dB	1.5kW	15dB	-	-
PE2240-30 Directional 30 dB N Coupler From Pasternack	2,592	-	RFQ	Datasheet	-	Retail Package	Active	Standard	500MHz ~ 2GHz	30 ± 1dB	General Purpose	0.2dB	600W	-	-	Module
PEWCT1018 WR-75 Waveguide 40 dB Crossguide Pasternack	1,966	-	RFQ	Datasheet	-	Retail Package	Active	Standard	10GHz ~ 15GHz	40dB	Radar	0.1dB	2.5W	15dB	-	-

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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.