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
D3I3337-2 33.00 - 37.00 GHZ ISOLATOR DiTom Microwave	2,870	960.00	RFQ	Datasheet	-	Module	Bag	Active	Isolator	33 GHz ~ 37 GHz	18dB	5 W	0.7dB	1.25	TYPE-N FEMALE	-
SFI1317S ISOLATOR SMA JACK 135MHZ-175MHZ1 Fairview Microwave	3,642	0.00	RFQ	Datasheet	-	SMA In-Line Module	Bag	Active	Isolator	135 MHz ~ 175 MHz	20dB (Min)	150 W	0.5dB (Max)	1.3	SMA-FEMALE	Module
SFI4552N ISOLATOR TYPE N JACK 450MHZ-520M Fairview Microwave	4,601	0.00	RFQ	Datasheet	-	-	Bag	Obsolete	-	-	-	-	-	-	-	-
DVC1722-5 17.30 - 22.00 GHz TVAC Circulato DiTom Microwave	3,078	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Circulator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-FEMALE, SMA-MALE	Module
DVC1722-4 17.30 - 22.00 GHz TVAC Circulato DiTom Microwave	4,588	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Circulator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-FEMALE, SMA-MALE	Module
DVI1722 17.30 - 22.00 GHz TVAC Isolator DiTom Microwave	4,707	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Isolator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-FEMALE	Module
DVC1722-7 17.30 - 22.00 GHz TVAC Circulato DiTom Microwave	4,770	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Circulator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-FEMALE, SMA-MALE	Module
DVI1722-2 17.30 - 22.00 GHz TVAC Isolator DiTom Microwave	4,732	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Isolator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-FEMALE, SMA-MALE	Module
DVI1722-1 17.30 - 22.00 GHz TVAC Isolator DiTom Microwave	4,351	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Isolator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-FEMALE, SMA-MALE	Module
DVC1722 17.30 - 22.00 GHz TVAC Circulato DiTom Microwave	2,558	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Circulator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-FEMALE	Module
DVC1722-6 17.30 - 22.00 GHz TVAC Circulato DiTom Microwave	2,739	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Circulator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-FEMALE, SMA-MALE	Module
DVI1722-3 17.30 - 22.00 GHz TVAC Isolator DiTom Microwave	1,021	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Isolator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-MALE	Module
DVC1722-2 17.30 - 22.00 GHz TVAC Circulato DiTom Microwave	3,889	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Circulator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-FEMALE, SMA-MALE	Module
DVC1722-3 17.30 - 22.00 GHz TVAC Circulato DiTom Microwave	3,381	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Circulator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-MALE	Module
DVC1722-1 17.30 - 22.00 GHz TVAC Circulato DiTom Microwave	4,239	0.00	RFQ	Datasheet	-	Module, SMA Connectors	Bulk	Active	Circulator	17.3 GHz ~ 22 GHz	20dB (Min)	10 W	0.5dB (Max)	1.25	SMA-FEMALE, SMA-MALE	Module
FMWIR1003 WG ISOLATOR WR-19 40-60 GHZ 25 D Fairview Microwave	2,053	0.00	RFQ	Datasheet	-	Module	Bag	Active	Isolator	40 GHz ~ 60 GHz	30dB	1 W	1.6dB	1.4	-	Module
D3C2080-1 2.00 - 8.00 GHZ CIRCULATOR DiTom Microwave	4,549	960.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Circulator	2 GHz ~ 8 GHz	9dB	20 W	1.75dB	2.1	SMA-FEMALE	-
D3C1530-2 1.50 - 3.00 GHZ CIRCULATOR DiTom Microwave	3,587	1080.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Circulator	1.5 GHz ~ 3 GHz	16dB	30 W	0.7dB	1.4	SMA-FEMALE	-
D3C3133-5 31.00 - 33.00 GHZ CIRCULATOR DiTom Microwave	3,289	960.00	RFQ	Datasheet	-	Module	Bag	Active	Circulator	31 GHz ~ 33 GHz	20dB	5 W	0.6dB	1.25	TYPE-K FEMALE	-
D3C2080-5 2.00 - 8.00 GHZ CIRCULATOR DiTom Microwave	4,685	960.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Circulator	2 GHz ~ 8 GHz	9dB	20 W	1.75dB	2.1	SMA-FEMALE	-

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.