PROception 1 Way UHF Variable Gain Masthead Amplifier 1 In 1 Out - 7-22dB - PROMHD11V

1-Way UHF Variable Gain Masthead Amplifier; 1 Input; 1 Output-7-22dB

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• This range of high-performance low-noise pre-amplifiers and multi-way mastheads includes both fixed and variable gain versions.
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• Selected models can be powered at 5 to 12 volts, allowing powering directly from certain digital terrestrial set-top boxes or IDTVs which can provide 5V output at the aerial socket.
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• Fully-screened amplifier modules in robust die-cast enclosures. Strong cast-in 'F' connectors.
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• Free-draining moulded outer enclosures give easy access and cannot trap water.
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• Low noise figures and well-filtered inputs. Sharp cut off below 400 MHz, helps avoid interference problems from nearby transmitters: CB, PMR, TETRA, HF and VHF amateur radio, etc.
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• Variable gain models have inter-stage control to maintain good noise figure at reduced gain.
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• All multi-way amplifiers can be powered via any output.
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• With equipotential bonding point.
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