Cambridge

Goodies
 We don't stop experimenting when we get old

we get old when we stop experimenting. 
EQUIPMENT
 
COMPONENTS
20120101variableinductor0325.jpg
 
 
MICROWAVES
10 GHz, 24 GHz, wavemeter, calibrated attenuators, waveguide, directional couplers, detectors, bends, twists, klystrons, transitions,

 



 
FREE CIRCUIT DIAGRAMS

 
QUARTZ CRYSTALS
Fundamental, overtone, 0.2", 0.5" spacing, for timing, markers, close spaced frequencies for I.F. filters, B7G, mixed overtones for roofing filters,
VALVES Octal, B7G, B9G, USA, pre-war 4, 5, 7 pin, Mullard, Marconi, Brimar, Tungsram, Ken-Rad, General Electric, RCA, Westinghouse, Raytheon, Ampex, Mazda, Philco, GEC, Emitron, W^D, JAN-CKR, VR..., 10E/..., Marconiphone, Ever Ready, Hytron, CV..., JAN, ZA...,
 
GENERAL