AN/URT-3 Restoration Project - booster cabinet

Restoration Progress pages

RFA - RF amp

LLRM - 100w Modulator

RFO - Oscillator

            LVPS - Low Voltage power supply

MVPS - 100w HV power supply

Transmitter Cabinet

            HLRM - 500w modulator

HVPS - 500w HV power supply

Booster Cabinet


Acquired 3/19/2008 - a 500 watt, 136 tube, autotune HF AM/CW/FSK transmitter
page 1 - initial cleanup

Booster cabinet - houses modulator and HV supply for 500 watt operation

p1010001.JPG (99516 bytes)
booster cabinet assembly
I'm missing CW-287/URT top cover
p5030019.jpg (23933 bytes)
HLRM, HVPS, blower
   
HLRM modulator cabinet
bstr-03.jpg (57467 bytes) p5030029.jpg (62321 bytes)    
p5030025.jpg (60864 bytes) p5030026.jpg (62623 bytes) p5030030.jpg (59647 bytes) p5030020.jpg (76741 bytes)
p5030021.jpg (64294 bytes) p5030022.jpg (63826 bytes) p5030023.jpg (63693 bytes) p5030024.jpg (62435 bytes)
HVPS power supply cabinet
bstr-02.jpg (49329 bytes)
HVPS power supply cabinet
blower base below
p5030032.jpg (62321 bytes) p5030033.jpg (60464 bytes) p5030034.jpg (72680 bytes)