Narda’s Model 769A coaxial attenuator family spans from 3 to 30 dB from DC to 6 GHz. This family of bidirectional coaxial fixed attenuators is designed for general purpose and test and measurement applications.
The units are available with attenuation values of 3, 6, 10, 20 and 30 dB. All models handle a maximum input power of 150 W average and 3 kW peak, have a maximum VSWR of 1,35:1 or less, weigh 1,5 kg and have type-N female connectors.
Models with 3, 6 and 10 dB of attenuation have maximum attenuation deviation of ±0,4 dB to 2 GHz and ±0,75 dB to 6 GHz. The 20 and 30 dB models have maximum attenuation deviation of ±0,5 dB to 2 GHz, and ±1 dB to 6 GHz.
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