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The Teroz T453X amplifier is a two-transistor UHF amplifier (K21-69) with low-noise high-frequency transistors of the BFP and BFG series, low noise (1.2dB) and balanced gain in the entire band. At the input of the amplifier there is a UHF high-pass filter, which suppresses unwanted signals below the operating band. Gain 30dB, power supply 12V, consumption 50-60mA. Design with F connectors. Excellent for places with a weak TV signal and where there is no risk of its overexcitation by interfering signals, e.g. mobile Internet. If necessary, it is possible to connect a 5G or LTE filter in front of it.
Technical parameters:
- gain G: 30 dB - noise F: 1.2 dB - transmitted channel band: K21 to K69 - transmitted frequencies: 470 -862MHZ - max. output level for 2 TV channels: 100 dBμV - input and output impedance: 75 Ω - power supply to the output connector: 12V/ 60mA - input and output connector: F female - box dimensions: 40 x 30mm - installation in the environment: indoor
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