Техническая Спецификация для Cisco Cisco 1 GHz GainMaker Amplifier
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Data Sheet
GainMaker 1002 MHz High Output High Gain Dual
(HGD) System Amplifier 5-85/105-1002 MHz
(HGD) System Amplifier 5-85/105-1002 MHz
The Cisco GainMaker
®
broadband amplifier platform includes a variety of RF
amplifiers that address the divergent needs of today’s broadband networks. All
GainMaker amplifiers provide superior two-way performance and reliability combined
with a user-friendly layout. All share common plug-in accessories and now perform to
1 GHz in the forward path. The System Amplifiers in this family provide multiple
forward RF output ports, while the Line Extenders provide a single forward RF output
port.
GainMaker amplifiers provide superior two-way performance and reliability combined
with a user-friendly layout. All share common plug-in accessories and now perform to
1 GHz in the forward path. The System Amplifiers in this family provide multiple
forward RF output ports, while the Line Extenders provide a single forward RF output
port.
GainMaker System Amplifiers use gallium arsenic field-effect transistor (GaAsFET) technology in the interstage
and output gain stages for improved distortion performance.
The GainMaker High Output System Amplifier modules are capable of higher output levels than standard
GainMaker System Amplifier modules, and are mechanically compatible with previous System Amplifier II, II+, III,
and GainMaker housing bases. The DC power supply is modular and located in an updated housing lid for easy
access. All GainMaker System Amplifier modules are factory configured with reverse amplifier, diplex filters,
thermal compensation circuit, forward interstage pads, and interstage equalizer to help ensure optimal
performance. Optional single-pilot Automatic Gain Control (AGC) configurations are also available.
The GainMaker High Output High Gain Dual (HGD) System Amplifier is ideally suited for providing high (bridger)
level RF to the feeder network (Figure 1). It provides two forward RF outputs (main and auxiliary), with the option to
create a third RF output using an optional plug-in auxiliary path signal director.
Figure 1. GainMaker HGD System Amplifier