RF Directional Coupler

Explore RF Directional Coupler parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
WMHPDDC-1-250M-40DB-N DUAL COUPLER 40 DB 1-250 MHZ N Werbel Microwave LLC	3,869	0.00	RFQ	Datasheet	-	Retail Package	Active	Dual Band, Dual Path	1MHz ~ 250MHz	40dB	Cellular, GSM, ISM, Military, PCN, Wi-Fi, WiMAX	0.4dB	100W	73dB	30dB	Module
PE2221-10 Dual Directional 10 dB SMA Coupl Pasternack	1,546	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	4GHz ~ 8GHz	10 ± 1.25dB	General Purpose	-	10W	-	-	Module
PE-W28CP003-10 WR-28 Waveguide 10 dB Broadwall Pasternack	2,896	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	26.5GHz ~ 40GHz	10dB	General Purpose	1dB	-	30dB	-	-
PE-W28CP002-10 WR-28 Waveguide 10 dB Broadwall Pasternack	2,811	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	26.5GHz ~ 40GHz	10dB	General Purpose	1dB	-	30dB	-	-
PEWCP1047 WR-62 Waveguide 20 dB Crossguide Pasternack	4,881	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	12.4GHz ~ 18GHz	20dB	General Purpose	0.1dB	-	-	-	-
PE2CP1152 180DEG HYB CPL 1-2GHZ 50W Pasternack	1,452	865.00	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	0.00	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	0.00	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	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	12.4GHz ~ 18GHz	30dB	Radar	0.1dB	-	10dB	-	-
PEWCP1055 WR-90 Waveguide 20 dB Crossguide Pasternack	4,051	0.00	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	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	75GHz ~ 110GHz	20dB	General Purpose	-	-	40dB	-	-
PE2219-20 Dual Directional 20 dB SMA Coupl Pasternack	1,354	0.00	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	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	22GHz ~ 33GHz	30dB	General Purpose	0.1dB	-	-	-	-
PEWCP1085N-40 WR-75 Waveguide 40 dB Crossguide Pasternack	3,174	0.00	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	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	11.9GHz ~ 18GHz	30dB	General Purpose	0.15dB	400W	17dB	-	-
PEWCP1085S-30 WR-75 Waveguide 30 dB Crossguide Pasternack	4,401	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	9.84GHz ~ 15GHz	30dB	General Purpose	0.1dB	500W	18dB	-	-
PEWCP1084S-30 WR-90 WAVEGUIDE 30 DB CROSSGUIDE Pasternack	1,679	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	8.2GHz ~ 12.5GHz	30dB	General Purpose	0.1dB	600W	18dB	-	-
PEWCP1086S-30 WR-62 Waveguide 30 dB Crossguide Pasternack	2,119	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	11.9GHz ~ 18GHz	30dB	General Purpose	0.15dB	400W	17dB	-	-
PEWCP1084N-30 WR-90 Waveguide 30 dB Crossguide Pasternack	1,596	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	8.2GHz ~ 12.5GHz	30dB	General Purpose	0.1dB	600W	18dB	-	-
PEWCP1084-20 WR-90 Waveguide 20 dB Crossguide Pasternack	4,623	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	9GHz ~ 10GHz	20dB	General Purpose	0.1dB	600W	20dB	-	-

FAQ

Frequently Asked Questions

What are RF Directional Coupler components used for?

RF Directional Coupler components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right RF Directional Coupler part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find RF Directional Coupler parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.