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
PE2239-30 Directional 30 dB N Coupler From Pasternack	2,243	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	1GHz ~ 8GHz	30 ± 1dB	General Purpose	0.2dB	600W	-	-	Module
PEWCT1089 WR-112 Waveguide 30 dB Crossguid Pasternack	3,404	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	7.05GHz ~ 10GHz	30dB	Radar	0.1dB	5W	25dB	-	-
PEWCT1079 WR-90 Waveguide 50 dB Crossguide Pasternack	2,667	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	8.2GHz ~ 12.4GHz	50dB	Radar	0.1dB	4W	10dB	-	-
PE2CP1150 90DEG HYB CPL 2-40GHZ 20W Pasternack	4,425	2460.00	RFQ	Datasheet	-	Bag	Active	Standard	2GHz ~ 40GHz	3dB	General Purpose	1.3dB	20W	10dB	-	Module
PE2CP1127-10 CPLR 10DB1.85MM 1-67GHZ 20W Pasternack	4,646	7450.00	RFQ	Datasheet	-	Bag	Active	Standard	1GHz ~ 67GHz	10dB	5G, GSM, LTE	1.4dB	20W	-	-	Module
PEWCT1086 WR-112 WAVEGUIDE 40 DB CROSSGUID Pasternack	1,700	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	7.05GHz ~ 10GHz	40dB	General Purpose	0.1dB	5W	20dB	-	-
PEWCT1062 WR-75 Waveguide 40 dB Crossguide Pasternack	2,552	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	10GHz ~ 15GHz	40dB	Radar	0.1dB	2.5W	15dB	-	-
PEWCT1112 WR-137 Waveguide 20 dB Crossguid Pasternack	1,436	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	5.85GHz ~ 8.2GHz	20dB	Radar	0.1dB	6W	20dB	-	-
PE2CP1122-20 CPLR 20DB2.92MM 1-40GHZ 30W Pasternack	1,547	2400.00	RFQ	Datasheet	-	Bag	Active	Standard	1GHz ~ 40GHz	20dB	5G, GSM, LTE	2dB	30W	-	-	Module
PE2CP1016 Dual Directional 40 dB N Coupler Pasternack	3,081	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	800MHz ~ 4.2GHz	40 ± 1dB	General Purpose	0.3dB	200W	-	-	Module
PE2215-10 Directional 10 dB SMA Coupler Fr Pasternack	3,001	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	2GHz ~ 18GHz	10 ± 1dB	General Purpose	0.8dB	25W	-	-	Module
PE2CP1122-30 CPLR 30DB2.92MM 1-40GHZ 30W Pasternack	1,763	2570.00	RFQ	Datasheet	-	Bag	Active	Standard	1GHz ~ 40GHz	30dB	5G, GSM, LTE	1.6dB	30W	-	-	Module
PEWCT1045 WR-34 Waveguide 30 dB Crossguide Pasternack	2,660	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	22GHz ~ 33GHz	30dB	Radar	0.1dB	1W	20dB	-	-
PE-W15CP001-10 WR-15 Waveguide 10 dB Broadwall Pasternack	4,954	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	50GHz ~ 75GHz	10dB	General Purpose	1.4dB	-	30dB	-	Module
PEW137CP001-30 WR-137 Waveguide 30 dB Broadwall Pasternack	1,832	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	5.38GHz ~ 8.17GHz	30dB	General Purpose	0.1dB	500W	30dB	-	-
PEW137CP001-10 WR-137 Waveguide 10 dB Broadwall Pasternack	1,301	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	5.38GHz ~ 8.17GHz	10dB	General Purpose	0.6dB	150W	38dB	-	-
PE2CP1003 Dual Directional 50 dB N Coupler Pasternack	2,739	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	20MHz ~ 500MHz	50 ± 1dB	General Purpose	0.1dB	1000W	-	-	Module
PEW22CP010-40 WR-22 WAVEGUIDE 40 DB BROADWALL Pasternack	4,010	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	33GHz ~ 50GHz	40dB	General Purpose	0.4dB	70W	25dB	-	-
PE2CP1008 Precision Dual Directional 50 dB Pasternack	3,145	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	80MHz ~ 1GHz	50dB	General Purpose	0.25dB	1000W	-	-	Module
PE2236-35 Directional 35 dB N Coupler From Pasternack	2,575	0.00	RFQ	Datasheet	-	Retail Package	Active	Standard	1GHz ~ 11GHz	35 ± 1.5dB	General Purpose	0.2dB	600W	-	-	Module

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.