AMERITRON AL-1200 User Manual

AMERITRON AL
-
1200
FULL POWER
LINEAR AMPLIFIER
INSTRUCTION MANUAL
The Ameritron AL-1200 is a 1500 watt output linear amplifier
that operates from 160 through 15 meters. The Ameritron AL-
1200X is the export model and covers 160 through 10 meters.
The AL-1200 uses a single 3CX1200A7 tube in a class AB2
grounded grid circuit. CW, FM and RTTY efficiency is
improved by shifting the bias deeper into class B. The heavy
duty power supply and RF components, combined with a forced
air system utilizing chimneys, provide long service life for
expensive components. The AL-1200 is shipped factory wired
for 240 volt, 50/60 Hz power mains.
PLEASE READ THIS MANUAL BEFORE OPERATING THIS E
Q
UIPMENT!
116 Willow Rd.
Starkville
,
MS 39759

AMERITRON AL-1200 Specifications

General

Input Impedance	50 Ohms
Output Impedance	50 Ohms
ALC	Yes
Cooling	Forced Air
Power Requirements	220VAC, 50/60 Hz
Frequency Range	1.8 to 30 MHz
Power Output	1200 Watts PEP
Gain	13 dB