DPV CO,RF Isolator,RF Circulator,Filter,Coaxial Attenuator,Termination,Waveguide to Coaxial Transition Suppliers

RF Circulators > Dual Junction Circulator

 

 Dual Junction Circulators
 Frequency Range 60MHz-2.5GHz,3 port or 4 port.
 Good temperature behavior,High aseismatic capability.
 Military, Space and Commercial Applications.
 Custom Design Available Upon Request.
  Download Dual Junction Circulators Catalog (Drop in and Coaxial 58.6KB)

 

 

 Part Number 

 Freq.Range

BandWidth
(MHz) 

 Insertion Loss
Max.(dB)

Isolation
Min(dB)

VSWR
Max

FWD/REV
Powe(W)

Size  L×W×H
(mm)

Connector
Type

Temp.Range
(°C)

DPVCDC120A 70-120MHz 10 1.2 40 1.25 100 120×60×27.5 N/SMA -20~+65
120-220MHz 30 1.2 40 1.25
87-108MHz Full 1.2 40 1.25
85-135MHz Full 2.4 36 1.3
130-180MHz Full 1.6 36 1.3
DPVCDC104A 170-220MHz 10 1.0 40 1.2 300 104×57.5×22 N/SMA -30~+70
220-300MHz 30 1.0 40 1.2
DPVCDC96A 280-450MHz 30 0.6 45 1.2 300 96×50×26.5 N/SMA -30~+70
450-1300MHz 100 0.8 40 1.2
DPVCDC56A 0.7-1.0GHz 30 0.6 45 1.2 200 56×28.5×15 N/SMA -30~+70
1.0-3.1GHz 100 0.6 45 1.2
1.3-3.1GHz 200 0.8 40 1.2
DPVCDC42A 3.0-4.0GHz 200 0.6 45 1.2 100 42×24.5×15 N/SMA -30~+70
300 0.7 40 1.25
DPVCDC39A 3.5-8.0GHz 300 0.6 45 1.2 60 39×28×15 N/SMA -30~+70
600 0.8 40 1.25
DPVCDC24A 8.0-20.0GHz 500 0.6 45 1.2 50 24×15×10 SMA -30~+70
2000 0.8 40 1.25
 
DPVDDC120A 70-120MHz 10 1.2 40 1.25 100 120×60×27.5 Drop in -20~+65
120-220MHz 30 1.2 40 1.25
87-108MHz Full 1.2 40 1.25
85-135MHz Full 2.4 36 1.3
130-180MHz Full 1.6 36 1.3
DPVDDC104A 170-220MHz 10 1.0 40 1.2 300 104×57.5×22 Drop in -30~+70
220-300MHz 30 1.0 40 1.2
DPVDDC90A 280-450MHz 30 0.6 45 1.2 300 90×50×16.5 Drop in -30~+70
450-1300MHz 100 0.8 40 1.2
DPVDDC50A 0.7-1.0GHz 30 0.6 45 1.2 200 50.8×25.4×10 Drop in -30~+70
1.0-3.1GHz 100 0.6 45 1.2
1.3-3.1GHz 200 0.8 40 1.2
DPVDDC42A 3.0-4.0GHz 200 0.6 45 1.2 100 42×24.5×15 Drop in -30~+70
300 0.7 40 1.25
DPVDDC39A 3.5-7.0GHz 300 0.6 45 1.2 60 39×28×15 Drop in -30~+70
600 0.8 40 1.25
DPVDDC17A 7.0-20.0GHz 500 0.6 45 1.2 60 17.6×16.5×7.5 Drop in -30~+70
2000 0.8 40 1.25
RF circulator is widely used in radio transceivers as one kind of important microwave ferrite devices.
DPV manufactures a selection of 3 port circulator (single circulator) or 4port circulator (double junction circulator). Double junction circulator that you can get high isolation, up to 80dB isolation.
An isolator/circulator can be made with more than 3 ports if desired. A dual junction isolator/circulator has 4 ports, and functions exactly the same as a 3 port isolator/circulator. The additional port can be beneficial for certain applications. For example, an additional termination can be placed on the extra port if more isolation is desired between the input and output of an isolator, or in a duplexer application, additional isolation can be added between the receive and transmit port.
Please call us or send email with your requirements and discuss your needs with our design engineers.

 

 

 

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