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
PE2CP1152 180DEG HYB CPL 1-2GHZ 50W Pasternack	1,452	-	RFQ	Datasheet	-	Bag	Active	Standard	1GHz ~ 2GHz	3dB	General Purpose	0.3dB	50W	22dB	-	Module
PE2218-30 Dual Directional 30 dB SMA Coupl Pasternack	2,198	-	RFQ	Datasheet	-	Retail Package	Active	Standard	1GHz ~ 2GHz	30dB	General Purpose	0.4dB	50W	-	-	Module
PE2218-10 Dual Directional 10 dB SMA Coupl Pasternack	4,087	-	RFQ	Datasheet	-	Retail Package	Active	Standard	1GHz ~ 2GHz	10 ± 1.25dB	General Purpose	0.5dB	10W	-	-	Module
PEWCP1048 WR-62 Waveguide 30 dB Crossguide Pasternack	4,000	-	RFQ	Datasheet	-	Retail Package	Active	Standard	12.4GHz ~ 18GHz	30dB	Radar	0.1dB	-	10dB	-	-
PEWCP1055 WR-90 Waveguide 20 dB Crossguide Pasternack	4,051	-	RFQ	Datasheet	-	Retail Package	Active	Standard	8.2GHz ~ 12.4GHz	20dB	General Purpose	0.1dB	-	-	-	Module
PEW10CP010-20 WR-10 Waveguide 20 dB Broadwall Pasternack	1,826	-	RFQ	Datasheet	-	Retail Package	Active	Standard	75GHz ~ 110GHz	20dB	General Purpose	-	-	40dB	-	-
PE2219-20 Dual Directional 20 dB SMA Coupl Pasternack	1,354	-	RFQ	Datasheet	-	Retail Package	Active	Standard	2GHz ~ 4GHz	20 ± 1.25dB	General Purpose	0.5dB	50W	-	-	Module
PEWCP1036 WR-34 Waveguide 30 dB Crossguide Pasternack	3,069	-	RFQ	Datasheet	-	Retail Package	Active	Standard	22GHz ~ 33GHz	30dB	General Purpose	0.1dB	-	-	-	-
PEWCP1085N-40 WR-75 Waveguide 40 dB Crossguide Pasternack	3,174	-	RFQ	Datasheet	-	Retail Package	Active	Standard	9.84GHz ~ 15GHz	40dB	General Purpose	0.1dB	500W	18dB	-	-
PEWCP1086-30 WR-62 Waveguide 30 dB Crossguide Pasternack	3,776	-	RFQ	Datasheet	-	Retail Package	Active	Standard	11.9GHz ~ 18GHz	30dB	General Purpose	0.15dB	400W	17dB	-	-

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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.