RF Circulators and Isolators

Explore RF Circulators and Isolators 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	Package/Case	Packaging	Product Status	Type	Frequency	Isolation	Power - Average Forward	Insertion Loss	VSWR	Connector Type	Supplier Device Package
D3C8012 8.00 - 12.40 GHZ CIRCULATOR DiTom Microwave	3,998	420.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Circulator	8 GHz ~ 12.4 GHz	20dB	25 W	0.5dB	1.25	SMA-FEMALE	-
D3I8012 8.00 - 12.40 GHZ ISOLATOR DiTom Microwave	2,549	420.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Isolator	8 GHz ~ 12.4 GHz	20dB	25 W	0.5dB	1.25	SMA-FEMALE	-
D3I2040 2.00 - 4.00 GHZ ISOLATOR DiTom Microwave	1,047	420.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Isolator	2 GHz ~ 4 GHz	18dB	30 W	0.5dB	1.3	SMA-FEMALE	-
FMCR1004 CIRCULATOR 2-4 GHZ 100 W SMA Fairview Microwave	1,002	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Circulator	2 GHz ~ 4 GHz	20dB (Min)	-	0.6dB (Max)	1.3	SMA-FEMALE	-
DMC6018 6.00 - 18.00 GHZ CIRCULATOR DiTom Microwave	1,190	1080.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Circulator	6 GHz ~ 18 GHz	14dB	10 W	1dB	1.5	SMA-FEMALE	-
D3I1218 12.00 - 18.00 GHZ ISOLATOR DiTom Microwave	3,902	420.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Isolator	12 GHz ~ 18 GHz	20dB	15 W	0.5dB	1.25	SMA-FEMALE	-
SFC4080B CIRCULATOR 4-8 GHZ 10 W SMA Fairview Microwave	1,301	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Circulator	4 GHz ~ 8 GHz	17dB (Min)	10 W	0.75dB (Max)	1.35	SMA-FEMALE	Module
FMCR1034 CIRCULATOR 4-8 GHZ 80 W SMA Fairview Microwave	2,939	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Circulator	4 GHz ~ 8 GHz	17dB (Min)	80 W	0.6dB (Max)	1.4	SMA-FEMALE	Module
D3I3060 3.00 - 6.00 GHZ ISOLATOR DiTom Microwave	1,993	420.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Isolator	3 GHz ~ 6 GHz	18dB	20 W	0.4dB	1.3	SMA-FEMALE	-
D3C1722S 1.70 - 2.20 GHZ CIRCULATOR DiTom Microwave	3,888	450.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Circulator	1.7 GHz ~ 2.2 GHz	20dB	150 W	0.4dB	1.25	SMA-FEMALE	-
3G4NEVL CIRCULATOR, DROPIN; 1730-1875 MH Renaissance	4,553	0.00	RFQ	Datasheet	-	Module	Tray	Active	Circulator	1.73 GHz ~ 1.875 GHz	20dB	250 W	0.3dB	1.22	SMT	Module
2H7BW ISOLATOR DROP IN 5000-7000 MHZ Renaissance	4,070	0.00	RFQ	Datasheet	-	Module	Tray	Active	Isolator	5 GHz ~ 7 GHz	20dB	1 W	0.5dB	1.25	-	Module
3G5NAJ CIRCULATOR, DROPIN; 2900-3300 MH Renaissance	3,688	0.00	RFQ	Datasheet	-	Module	Tray	Active	Circulator	2.9 GHz ~ 3.3 GHz	19dB	250 W	0.6dB	1.25	SMT	Module
3G2NED CIRCULATOR DROPIN 900-930 MHZ Renaissance	1,770	0.00	RFQ	Datasheet	-	Module	Tray	Active	Circulator	900 MHz ~ 930 MHz	23dB	500 W	0.3dB	1.25	-	Module
2A8BAU ISOLATOR COAXIAL 10000-13000 MHZ AEM Renaissance Electronics	9	1072.06	RFQ	Datasheet	-	Module	Tray	Active	Isolator	10 GHz ~ 13 GHz	20dB	60 W	0.4dB	1.25	-	Module
2H3BE ISOLATOR, DROPIN; 2000-5000 MHZ Renaissance	4,650	0.00	RFQ	Datasheet	-	Module	Tray	Active	Isolator	2 GHz ~ 5 GHz	11dB	10 W	1.3dB	1.6	SMT	Module
3A9BAQ CIRCULATOR, COAXIAL; 8000-18000 Renaissance	3,673	0.00	RFQ	Datasheet	-	Module	Tray	Active	Circulator	8 GHz ~ 18 GHz	16dB	50 W	0.7dB	1.4	SMT	Module
3A5BAF CIRCULATOR COAXIAL 2500-3500 MHZ Renaissance	1,231	0.00	RFQ	Datasheet	-	Module	Tray	Active	Circulator	2.5 GHz ~ 3.5 GHz	18dB	500 W	0.6dB	1.29	-	Module
3A2BV CIRCULATOR, COAXIAL; 225-350 MHZ Renaissance	2,091	0.00	RFQ	Datasheet	-	Module	Bag	Active	Circulator	225 MHz ~ 350 MHz	14dB	2 W	1dB	1.4	SMT	Module
SKYFR-001400 925-960 MHZ SMT CIRCULATOR Skyworks Solutions Inc.	2,577	11.98	RFQ	Datasheet	-	Module	Cut Tape (CT)	Obsolete	Circulator	925 MHz ~ 960 MHz	23dB	80 W	0.3dB (Max)	-	SMT	-

FAQ

Frequently Asked Questions

What are RF Circulators and Isolators components used for?

RF Circulators and Isolators 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 Circulators and Isolators 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 Circulators and Isolators 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.