During RF testing and high?power communication system commissioning, engineers frequently face excessive input?power issues. Over?strong signals may overload receivers of test instruments, trigger signal distortion and even damage costly test hardware. The N?type coaxial fixed attenuator 5o2020003N30 from 5o.com is developed for signal?level adjustment, impedance matching and equipment protection under high?power conditions.

Designed for standard 50Ohm RF systems, this attenuator covers DC?3GHz with fixed attenuation of 30dB and attenuation tolerance ±1.5dB. Its VSWR is kept ≤1.2 across full frequency band for superior impedance matching and low signal reflection. Equipped with N Male to N Female connector, it can be directly inserted into RF chains without extra adapters to avoid additional insertion loss. Rated power reaches 200W for high?power continuous?wave input. Storage temperature ranges from ?55? to +125? for reliable environmental resistance. Every unit passes complete RF performance inspection before delivery. Custom design is available, supported by one?year standard factory warranty.

 It covers versatile application scenarios: reducing excessive input power to protect precision instruments such as spectrum analyzers, network analyzers and signal generators in RF labs; adjusting link power level during base?station commissioning; optimizing port matching for radar and private?radio systems. As a widely?used passive component, it dissipates r

 Summary

5o2020003N30 is a 200W N?type coaxial attenuator from 5o.com operating from DC?3GHz. It delivers 30?dB attenuation with ±1.5?dB tolerance and VSWR of 1.2, featuring N?Male?to?Female interface and 50Ohm impedance. It is applied in RF test benches, base stations and radar systems for power attenuation and impedance matching, protecting downstream precision RF equipment. Custom design is available with one?year warranty.

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Basic Specifications