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Waveguide isolator and coupler manufacturers

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countmybones

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Hi, we are looking to purchase WR12 waveguide isolator and couplers. Being new to waveguides, can anyone recommend some reputable companies that manufactures these components?
 

countmybones said:
Hi, we are looking to purchase WR12 waveguide isolator and couplers. Being new to waveguides, can anyone recommend some reputable companies that manufactures these components?
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WR12 is a waveguide for V-band, 50-75 GHz. Isolators I know the best are available from MRI company. Couplers can be directional or power dividers, try Alpha Microwave .
Russian products are sold under ELVA-1 and are also good. Dorado also sells Russian and Chinese mm-wave products, low-cost but sometimes not the top quality.
 
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