AeroComm 50289-RBA-800MHz, Руководство по эксплуатации и инструкция

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PROGRAMMABLE BI-DIRECTIONAL BOOSTER AMPLIFIER OVERVIEW:
(refer to figure 1)
The Programmable Bi-directional Booster Amplifier (PBBA) is a software-driven
user-configurable unit for use in a multi-carrier low signal-level environment. It is
capable of eight (8) carriers and a composite power of –20dBm.
The forward channel covers 100 to 2000MHz and within this band a bandpass
filter defined window called the In-Band has a user settable gain. The factory
default setting is 20dB. The Out-of-Band gain 0dB. The reverse channel covers
100 to 2000MHz and utilizes passive components/elements to pass these
frequencies. This channel has fixed insertion loss due to the passive
components/elements.
The forward In-Band channel uses a broadband attenuator/amplifier module in
which the attenuation is digitally set via computer interface.
The forward In-Band channel has a high gain amplifier chain and a band pass
filter to boost a specific window of frequencies within the 100 to 2000MHz
frequency of operation.
Its small package and light-weight allows the user to conveniently install the unit.
Indicator lights allow the user to determine the status of the unit from a distance.
A user-friendly software enhances the unit’s performance and user interface.