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NL171122 - 【Special Recommendation】Waveguide Rotary Joint

By Amy 5 years ago 1527 Views No comments


The BEST Innovation Forever

Product Update
Nov. 22nd, 2017

Waveguide Cross Coupler


Frequency: 2.60 to 40GHz 
> Low VSWR 1.20:1 Typ. 
> Insertion Loss: 0.3dB Typ. 
> Single Channel Waveguide Rotary Joint:  
  I Type, U Type, L Type  
> Waveguide Dual Channel Joint & Waveguide  
  Three Channel Joint also can be provided 
Negligible Variation During Rotation 
Minimum Effects on Transferred Signals 


> Radar Antenna Systems    
> Laboratory Test Set-ups 
> Microwave Radio  
> Satellite Communications  
> Low Phase Variation, Low Insertion Loss, and  
  Low Return Loss Applications

For more information, please visit product website: Waveguide Rotary Joint


A-INFO, a leading manufacturer and supplier of RF, microwave and millimeter wave products, introduces a series of waveguide Rotary Joints in standard waveguide sizes to cover frequencies from 2.60 to 40 GHz. The rotary joints provide efficient energy transfer in radar antenna systems or in other applications requiring for low phase variation, low insertion loss, and low return loss. They are also useful in special laboratory test set-ups for the measurement of millimeter wave parameters including phase variation in radiated fields. 




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 About A-INFO

Founded in 2000, A-INFO has three branch offices in Beijing ,Chengdu and USA. A-INFO designs and manufactures with high precision machining.

Product Line: Antenna – Horn ( Broadband, Octave, Multi Octave, Dual Pol. Standard Gain, Open Ended WG Probes, OMT, Conical, Corrugated Conical, Lens, Circular Pol.), Spiral, Microstrip, Log Periodic, Discone-type, and Bi-Conical
Waveguide Components and RF MW Components

Application: EMC / EMI Testing, Radar, Telecom, Aviation, etc.

Quality Control System: ISO 9001: 2015 certified

Customers: NASA, SIMENS, NEC, NOKIA, R&S, Agilent, Intel, Stanford, Harvard, Oxford, etc.

Product Line
Catalog Download
Contact Us


China(Beijing): Tel: (+86)10-6266-7326 / (+86)10-6266-7327 
Fax: (+86)10-6266-7379

WechatWeChat ID: 英联微波

China(Chengdu): Tel: (+86)28-8519-2786 / (+86)28-8519-3044 
Fax: (+86)28-8519-3068

Scan the QR code to follow us on Wechat:

USA: Tel: (+1)949-639-9688 / (+1)949-639-9608
Fax: (+1)949-639-9670

Website: www.ainfoinc.com
Email: [email protected]