Better Value for
RF & Microwave Components
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RF ONE is an ISO 9001 certified supplier of high quality RF, Microwave and mmwave components from China. Since 2002 we have been dedicated to the design and manufacturing of RF attenuators, terminations and other passive components. As the industry evolved, RF ONE has grown and expanded our lines to keep meeting customer needs. Our products are used widely in commercial, industrial, and military applications including wireless, satellite, defense, test&measurement and many more.


Main categories include:

Coaxial Fixed Attenuator (DC-4GHz through 67GHz, 2W-2kW)
Coaxial Termination (DC-4GHz through 67GHz, 2W-1000W)
DC Block (9kHz up to 67GHz)
Flexible Cable Assembly (Up to 110GHz)
mmWave Coax Adapter/Connector(Up to 110GHz)
Low PIM Components (170dBc termination/attenuator/cable/adapter)
Waveguide Products (adapter/attenuator/termination/coupler)

RF ONE has been continuously pursuing improvement and dedicating to product innovation. In the past years, RF ONE has been granted 13 patents in the range of RF Attenuators, mmWave terminations, low PIM Passive Components etc.

We are confident in the quality of our products and most parts are warranted 12 months. Test data and certificate of conformity are provided along with each shipment.



RF ONE has established long term solid partnership with worldwide sales representatives and distributors, our commitment to high quality standards, excellent customer service and custom capability have made RF ONE the preferred supplier to many leading technology companies. We are the approved vendor to Indra, Viavi Solutions, Teledyne Paradise Datacom and also is qualified supplier to ACE Technologies Corp, JCET, Ericsson and more.