ANAN-100 SSB and AM TX Check

Аватар автора
Таинственные знания
The ANAN is driving an ALS-600 amplifier into a dummy load with 600 watts on SSB and a 100 watt AM carrier with peaks up to 500 watts. An AC2IQ RF Coupler is used to sample the transmitted signal through one of its -43 dB ports with an additional 20 dB attenuator pad at the ANT input of the SDR-Play receiver. The SDRplay is running SDRuno version 1.04 on a Windows 7 platform. Note that in this video pre-distortion was enabled for SSB but it was not enabled for the AM mode.

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