User's Manual

BLOCK DIAGRAM DRAWING:
(Figure 1)
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1. Input Uplink Diplexer – has low bandpass insertion loss and high selectivity for one distinct
downlink/uplink frequency band.
2. Downlink Pre-amp’s – are low noise amplifiers that drive the Downlink PA’s and offer 45dB Gain.
3. Pre-Selector Filter - Downlink
4. Downlink PA’s – are power amplifiers with an ALC circuit which offer 50dB Gain.
5. Output Downlink Diplexer - has low bandpass insertion loss and high selectivity for one distinct
downlink/uplink frequency band.
6. Uplink Pre-amp’s – are low noise amplifiers that drive the Uplink LPA”s and offer 45dB Gain.
7. Pre-Selector Filter - Uplink
8. Uplink LPA’s – are power amplifiers with an ALC circuit which offer 50dB Gain.