Telecommunications – Receiver or analog modulated signal frequency converter – Frequency conversion between signal source and receiver
Patent
1984-06-14
1986-08-12
Ng, Jin F.
Telecommunications
Receiver or analog modulated signal frequency converter
Frequency conversion between signal source and receiver
455195, 455282, H04B 118, H04B 126
Patent
active
046060740
ABSTRACT:
An automatic control for compensating for the voltage drop between an antenna receiver and a remotely interconnected down converter wherein an operational amplifier senses the voltage drop due to the interconnecting cables, amplifies that voltage, and adds it to the actual tuning voltage to fully compensate for the voltage drop.
REFERENCES:
"Integration Simplifies TVRO Design" by Fornaciari, 3/1981.
Winegard Earth Station Receiver and Converter--Model SC-7035, SC-7035S Instruction Manual--Rev. 10-83.
Lambda 1983 Power Supply Catalog--pp. 34 and 35.
Dorr Robert C.
Ng Jin F.
Winegard Company
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