RADITEK Newsletter - Waveguide Isolators and Circulators
RADITEK Newsletter February 21, 2017
RADITEK specializes in Design, Development, Manufacturing of "HIGH VOLUME / LOWEST COST" Wireless and Microwave Components and Sub Assemblies

WAVEGUIDE ISOLATORS AND CIRCULATORS 

RADITEK's range of waveguide isolators and circulators covers all the frequency bands to 120GHz in all kinds of form factors, flanges and bandwidths, giving the lowest insertion loss, highest isolation and are popular for the Point to Point/Multipoint, VSAT and Radar applications both commercial and military applications are covered by RADITEK

These have been field tested and are fully RoHS Compliant.
 
Our Standard Waveguide Isolators and Circulators cover all frequencies and bands 1.12 GHz to 120 GHz, virtually any flange, power handling up to 10 Kilowatts.
 
Our Cryogenic Waveguide models: 4-77°K Std. 0.01-4°K Covering 7-50GHz.  Note this is -272.9°C ie 0.1° above absolute zero.  
RADC-10.75-12.80-WR75-400WR CW-2kW Pk-b
Click Picture for Datasheet
400 Watt CW 2 KW Peak Model Circulator
RADC-10.75-12.80-WR75-400WR CW-2kW Pk-b


This high power WR75 Waveguide Isolator is comprised of a Circulator with a removable 400 Watt Load. The load has small fins suitable for convection cooling.
Standard Specifications: 10.75-12.80GHz, 0.3dB insertion loss, 21dB Isolation 1.22:1 VSWR, Average Power 400 Watts CW, Peak Power 2 Kilowatts, Operating Temperature 0~50°C.
Circulator Dimensions: 45 x 45 x 38.5mm, Load Dimensions: 180 x 75 x 75.

Link to Additional Resource
RADI-26.5-40.0-WR28-80WR-b
Click Picture for Datasheet
26.5 GHz to 40.0 GHz, 80 Watts Model Isolator
RADI-26.5-40.0-WR28-80WR-b


Our latest 26.5-40.0GHz Full Band Waveguide Isolator, Operates at 80Watts of Forward and Reverse Power has a new compact design, 23x63x25.4mm, with a WR28 waveguide flange. General Specifications: Insertion loss (0.6dB), Isolation(15dB), VSWR(1.5:1).


Link to Additional Resource
RADI-30-31-WR28-50WR-60W-Fwd-b
Click Picture for Datasheet
30 GHz to 31 GHz, 50 Watts Model Isolator
RADI-30-31-WR28-50WR-60W-Fwd-b


Our latest 26.5-40.0GHz Full Band Waveguide Isolator, Operates at 80Watts of Forward and Reverse Power has a new compact design, 23x63x25.4mm, with a WR28 waveguide flange. General Specifications: Insertion loss (0.6dB), Isolation(15dB), VSWR(1.5:1).


Link to Additional Resource
RADII-50.8-59.2-WR15_UG385U_-1WR-b
Click Picture for Datasheet
Double Junction Model Isolator 
RADII-50.8-59.2-WR15(UG385U)-1WR-b

 

Our new double junction waveguide isolator operating from 50.8-59.2GHz, 1Watt. Features low loss and high isolation.  Typical Specifications: 0.7dB Insertion Loss, 40dB Isolation, VSWR 1.25:1, Operating at -30 to +70°C, Humidity is Up to 98% Dimensions: 1.50 x 1.0 x 8.25 inches.

   

RADI-8.3-8.4-Cryo-_0.1-4K_-WR90-1WR-3-b
Click Picture for Datasheet
Cryogenic, 8.3-8.4 GHz Model Isolator
RADI-8.3-8.4-Cryo-(0.1-4K)-WR90-1WR-3-b


Isolator, Waveguide, 8.3-8.4GHz, Cryogenic,0.1-4°K, WR90 package, 1 Watt Our latest Cryogenic Waveguide Isolator operates at 8.3-8.4GHz 1 Watts power, with a WR90 waveguide package. General Specifications for model shown: Insertion loss(0.2dB), Isolation(20dB), VSWR(1.22:1).Operating Temperature: -0.1-4°K Note this is -272.9°C ie 0.1° above absolute zero.


Link to Additional Resource
RADC-8.2-12.4-Cryo-4-77K-WR90-1WR-2-b
Click Picture for Datasheet
Cryogenic, 8.2-12.4 GHz Model Circulator
RADC-8.2-12.4-Cryo-4-77K-WR90-1WR-2-b


Circulator, Waveguide, 8.2-12.4GHz, Cryogenic,4-774°K, WR90 package, 1 Watt. Our latest Cryogenic Waveguide Isolator operates at 8.2-12.4GHz 1 Watt power, with a WR90 waveguide package. General Specifications for model shown: Insertion loss(0.5dB), Isolation(18dB), VSWR(1.3:1).Operating Temperature: 4-77°K. 

Link to Additional Resource
RADI-22-27-Cryo-30-45K-WR42-1WR-b
Click Picture for Datasheet
Cryogenic, 22 GHz to 27 GHz Model Isolator
RADI-22-27-Cryo-30-45K-WR42-1WR-b


Isolator, Waveguide, 22-27GHz, Cryogenic,30-45°K, WR42 package, 1 Watt . Our latest Cryogenic Waveguide Isolator operates at 22-27GHz 1 Watt power, with a WR42 waveguide package. General Specifications for model shown: Insertion loss(0.4dB), Isolation(19dB), VSWR(1.25:1).Operating Temperature: 30-45°K. 

Link to Additional Resource
We also offer the widest range and best performance Stripline, Microstrip, Coaxial and Waveguide isolators and circulators in the world, extremely aggressive pricing structure. Our ferrites are the best anywhere

RADITEK | (408) 266-7404 | Sales@raditek.com | Raditek.com
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