AMERITRON AL-80A Instruction Manual

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AMERITRON AL-80A
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INSTRUCTION MANUAL
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The Ameritron AL-80A Linear Amplifier is designed for over 1000 Watts
output SSB PEP (850 Watts output on CW) with high efficiency and total
reliability. The AL-80A covers the amateur radio bands 160 through 15
meters. It also features wide frequency coverage for MARS and other
services authorized to operate at high power.
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The AL-80A uses an Eimac 3-500Z high-mu triode in a class AB2 ground-
ed grid circuit.
A built-in ALC circuit prevents the amplifier output from flat-topping if
the exciter gain is inadvertantly set too high.
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The AL-80A is factory wired for 117V, 50/60 Hz primary line voltage.
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DIVISION OF
PRIME INSTRUMENTS,
INC.
9805 Walford
Avenue
8 Cleveland, Ohio 44102
Printed in U.S.A.
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