Cisco Cisco 1 GHz GainMaker Amplifier Guía De Instalación
Description
Input and Output Ports
Input and output ports for the GainMaker System Amplifier are configured for each
amplifier type as follows.
High Gain Dual and Low Gain Dual
These amplifiers have one input port and two or three output ports. The number of
These amplifiers have one input port and two or three output ports. The number of
output ports is determined by the component installed in the plug-in signal director
position:
Jumper
Two-way splitter
8 dB directional coupler
12 dB directional coupler
Note: The Aux 1 or Aux 2 output port can be selected as the second output port in the
jumper configuration. The splitter or couplers activate both Aux 1 and Aux 2 ports.
High Gain Balanced Triple and Unbalanced Triple
These amplifiers have one input port and three output ports.
These amplifiers have one input port and three output ports.
Configuration
All GainMaker System Amplifier modules are configured with the following.
Diplex Filters
Reverse Amplifier
Forward Interstage Equalizer
Forward Interstage and Output Attenuator Pads
Test Points
There are nine RF and four voltage test points on the GainMaker System Amplifier.
AC Shunt Power Directors
The GainMaker System Amplifier has four AC shunt power directors located near the
ports of the amplifier. These power directors are used to direct AC current to and
from the amplifier input and output ports.
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