Amplifier

HY113 AMPLIFIER GAIN 28dB
Product description
House amplifiers(in text-amplifiers)are intended for amplifying and distributing TV signals in calbe TV Networks.
The amplifiers are produced with built-in power supply for powering from mains ~198...250V and for remote powering
from line ~24...65V (depending on type). The amplifiers have one input and two outputs.
The amplifiers are provided for plug-in return path amplifier and interstage attenuator.
Plug-in return path modules are not included in a package.

Power supply
The amplifiers with remote power supply(HY113-4) is supplied with ~24...64V via coaxial calbe to input
of amplifier.The voltage can be passed to output with a help of a swithch.
The amplifiers powered from mains 230V(HY113-3) is factory mounted with the mains cable.
Power unit activity is indicated by the mains indicator.

Plug-in return path modules
If retrun path is required,remove both the links as show in Figure 3(pos.2) and replace
them with either an active RAxx-01 or passive return path RPxx-01 module.
If return path is not used,place links.
The amplifiers are supplied with links.
Schematic Diagram

 Technical characteristics
* depends on return path module:passive RPxx-01 or active RAxx-01
** for amplifiers with return path -+1.0dB
*** when f ≥40MHz,return loss ≥ 14dB(40MHz)-1.5dB/octave