What are attenuators?

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Attenuators are electrical components designed to reduce the…

Satellite Fixed Service Gains New Frequency Division in Ku Band

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At the 2015 World Radiocommunication Conference (WRC-15), countries…

RF Device Revolution In the 5G Era

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1 RF device is the core foundation of wireless connectivity 1.1…

Simple Explanation High Magnetic Permeability Absorbing the Material

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The high magnetic permeability absorbing material refers to a…

Technical Performance of Microwave Antenna Darkroom | Quiet Zone of Darkroom

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The function of the antenna darkroom: CTIA certification,…

Detailed Mobile Phone SAR and OTA Test Technology and Standard Requirements

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Due to the widespread popularity of radio equipment (such as…

Antenna Parameter Measurement

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 4-170GHz millimeter wave solution (E-band, W-band) High-performance…

How Do We Test the Mobile Phone Antenna in Real Life?

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With the rapid development and application of mobile communications,…

Passive and Active Testing of Mobile Phones

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At present, in the RF performance test of mobile phones, more…