[Racal] Racal TA-4044 100 watt HF RF amplifier

[Webmaster British Notes]

Hi,
Does anyone have any information on the Racal TA-4044 100 watt HF RF amplifier?

I have such an amplifier and have no information about it what so ever.
I would like to be able to se it up to use with my Racal PRM-4031 when at home, but not too sure about all the BNC connections.

The amp may have a fault on it because when I drive it with the 4031 on low power it runs 100 watts, most of the time. Intermittently it will drop to low power and switching between high/low power or switching it on/off will result in it going back to high power again. 

Any technical info, circuits, parts list, fault finding ..... etc.... you get the just of it, I'm looking for anything that may help me get the amp working 100% and find out what all the BNC connectors are for on the back of the amp.

TIA,
Keith Watt RN (Rtd.) MRCN.