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Astro HVO-Vario G 38, teardown of a 862 MHz cable TV amplifier
These are highly modular cable TV amplifiers, they are set up by using a wide range of different insert cards with different frequency ranges or options. These are 38 dB amplifiers in the range from 47 to 862 MHz. This particular amplifier is set up for 862 MHz, 42 channels and has a return path amplifier for ke ...