RF Circulators and Isolators

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

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Type	Frequency	Isolation	Power - Average Forward	Insertion Loss	VSWR	Connector Type	Supplier Device Package
FM-W12CR002 WG CIRCULATOR WR-12 76-78 GHZ 15 Fairview Microwave	3,077	-	RFQ	Datasheet	-	Module	Bag	Active	Circulator	76 GHz ~ 78 GHz	15dB (Min)	2 W	0.8dB (Max)	1.4	-	Module
FM-W10CR001 WG CIRCULATOR WR-10 82.2-84.2 GH Fairview Microwave	3,918	-	RFQ	Datasheet	-	Module	Bag	Active	Circulator	82.2 GHz ~ 84.2 GHz	15dB (Min)	500 mW	1dB	1.5	-	Module
FM-W12CR001 WG CIRCULATOR WR-12 64.5-66.5 GH Fairview Microwave	1,358	-	RFQ	Datasheet	-	Module	Bag	Active	Circulator	64.5 GHz ~ 66.5 GHz	15dB (Min)	2 W	0.8dB (Max)	1.4	-	Module
FM-W22IR001 WG ISOLATOR WR-22 32.9-40 GHZ 15 Fairview Microwave	2,841	-	RFQ	Datasheet	-	Module	Bag	Active	Isolator	32.9 GHz ~ 40 GHz	15dB (Min)	5 W	0.4dB (Max)	1.4	-	Module
FM-W15IR002 WG ISOLATOR WR-15 65-71 GHZ 15 D Fairview Microwave	4,207	-	RFQ	Datasheet	-	Module	Bag	Active	Isolator	65 GHz ~ 71 GHz	15dB (Min)	5 W	0.6dB (Max)	1.4	-	Module
FM-W15IR001 WG ISOLATOR WR-15 61-65 GHZ 15 D Fairview Microwave	3,512	-	RFQ	Datasheet	-	Module	Bag	Active	Isolator	61 GHz ~ 65 GHz	15dB (Min)	5 W	0.6dB (Max)	1.4	-	Module
FM-W15CR002 WG CIRCULATOR WR-15 65-71 GHZ 15 Fairview Microwave	3,937	-	RFQ	Datasheet	-	Module	Bag	Active	Circulator	65 GHz ~ 71 GHz	15dB (Min)	5 W	0.6dB (Max)	1.4	-	Module
FM-W12IR002 WG ISOLATOR WR-12 76-78 GHZ 15 D Fairview Microwave	2,300	-	RFQ	Datasheet	-	Module	Bag	Active	Isolator	76 GHz ~ 78 GHz	15dB	2 W	0.8dB	1.4	-	Module
FMWNS2001 NOISE GEN 33000 MHZ - 50 GHZ 28 Fairview Microwave	3,914	-	RFQ	Datasheet	-	Module	Bag	Active	Isolator	33 GHz ~ 50 GHz	-	-	-	1.3	BNC	Module

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FREQUENTLY ASKED QUESTIONS

RF Circulators and Isolators FAQ

Common questions about filtering, comparing and sourcing RF Circulators and Isolators components.

How can I narrow the RF Circulators and Isolators 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 Circulators and Isolators 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.