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other > (intermediate frequency) signal collection 60 MHZ signal by RFT ADT1-1 wt, signal attenuation too mu
(intermediate frequency) signal collection 60 MHZ signal by RFT ADT1-1 wt, signal attenuation too mu
Wt ADT1-1, 75 Ω matching resistance, when the signal to 30 MHZ signal had been attenuation, signals are directly connected to the RFT, middle has not processed,