WWK-9103 enables to receive these signals, to equalize their levels and to amplify them. The WWK amplifier can be used as an independent unit, as well as a part of a bigger head-end station..
During the installation of control unit or works on cabling, we recommend that the power cable be unplugged. 3.1 Connecting the WWK-9103 Note: the UHF inputs are equipped with remote on/off power supply which can be switched. The possible voltage is 12 or 24 V, max. 80 mA.
Programming The device is programmed using the display and a 5-button keypad. The programming procedure for individual parameters is given below. Return to the previous menu ( - browse the menu, - decrease the displayed value "-" - browse menu functions, - increase the displayed value "+"...
Configuration After powering up, the unit is in standby mode; the display shows the sign =. 5.1 Principle of operation Press any button to get access to the configuration menu in standby mode. In brief: Use + / - to navigate the menu; ...
Technical specification DESIGNATION WWK-9103 Inputs UHF1 UHF2 UHF3 Max. output level Input Noise ratio Gain control 0 to 20 UHF gain control 0 to 20 VHF/UHF max. output level (IM3-60dB) dBµV Filters arrangement Width of filtering channels 8 to 56 Filter selectivity up to ±...
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