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BOONTON 8900B PEAK POWER CALIBRATOR


 

Hi all, i appreciate this isnt a HPAK instrument but being Boonton it kinda is :)

Has anyone got a full service manual for these please. Ive managed to find one online but it doesnt have a circuit diagram.

I also have a pdf of Boontons no35 notebook? by G.Raymond. Polen who designed the instrument, but id really like the full manual if possible and it will save me trying to draw out the circuit by hand.

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And definatly off brand topic, has anyone any details/specs on a Marconi TM9701 VHF/UHF Detector, test accessory. Its an accessory with both a positive and negative output via seperate diodes. Id like to test it but manufacturers specs would be handy.

Many thanks in advance Pete Harrison.

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