CONTENTS ________________________________________________________ General Scope of delivery Technical data Functional Description The GaAs hybrid amplifier PAMP 4 Installation, Connecting Installing the hybrid amplifier into a professional satellite unit and connecting it Lowering the output level Preparations Expert installation of the IEC coaxial right-angle plug and...
GENERAL ___________________________________________________________ Scope of delivery 1 hybrid amplifier PAMP 4 1 screened lead for the voltage supply 5 IEC coaxial right -angle plugs with covers 1 user manual Technical data This product conforms with the requirements of the 73/23/EC and 89/336/EC guidelines of the European Council.
EQUALIZATION INPUT LEVEL CONTROLS ––– 1 ––– 2 ––– 3 ––– 4 CONTROL The GaAs hybrid amplifier PAMP 4 This hybrid amplifier has been designed according to the latest GaAs technology. It comprises 4 Interstage RF inputs, 1 measuring RF output (–30 dB), and 1 RF output.
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PREPARATIONS _____________________________________________ Expert installation of the IEC coaxial right-angle plug and the coaxial cable Note : For the installation, only coaxial cables with a minimum diameter of 6.8 mm and a maximum diameter of 7.2 mm must be used. Remove the outer insulation, the screening, and the inner conductor of the coaxial cable accurately to the size, and then fit the screening of the coaxial cable over the outer insulation (see Fig.
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PREPARATION ________________________________________________ Lowering the output level If you need a lower output level, but want to retain the noise- voltage ratio, you can change the jumpers as shown below. Use a Torx screwdriver (TX6) to remove the 10 screws and take off the top of the housing.
INSTALLATION, CONNECTING _____________ Installing the hybrid amplifier into a pro- fessional satellite unit and connecting it Important! Due to its rather high power, it is not allowed to use the hybrid amplifier inside the professional satellite unit STC 332. Attention! Before installing or replacing the hybrid ampli- fier, satellite boxes, or the power supply and control unit, it is absolutely necessary to dis-...
SETUP __________________________________________________________________ LEVEL CONTROL MEASURING INPUTS ––––– 1 ––––– 2 ––––– 3 ––––– 4 OUTPUT RF-OUTPUT EQUALIZATION INPUT LEVEL CONTROLS ––– 1 ––– 2 ––– 3 ––– 4 CONTROL Setting up the hybrid amplifier Important! Precondition for the setup of the hybrid amplifier is a correct installation, connection, setup and level adjustment of the satellite boxes fitted in the professional satellite unit.
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GSS Grundig SAT Systems GmbH • Beuthener Str. 43 • D-90471 Nürnberg • http://www.gss.tv...
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