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Broadband amplifier for transmission and amplification of high frequency signals especially for cable television has filter units of differing frequency in feedback branch
Broadband amplifier for transmission and amplification of high frequency signals especially for cable television has filter units of differing frequency in feedback branch
A broadband amplifier for transmitting and amplifying high-frequency input signals, especially at a handover point (14) to an output (16), comprises a forwards amplifying branch (22-40) and a backwards branch (44-50) using electronic or mechanical control (42,44,46) which comprises different frequency regions and circuit filter units (48,50).
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