Ian's Radio Page

Clubs: WIA Federal.; WIA Vic Division.; Gippsland Gate Radio Club; Eastern & Mountain Districts Radio Club; Moorabin And Distric Radio Club - APC news
AM: VK3ASE's 160 Metre AM Crossband Radio programme guide.; AM operating details at amfone.net; VK2BA's homebrew 29 Mhz AM TX; More AM info and chat at the AM Window; Ampliphase Description; WA1QIX's Class E Designs. Solid state modulators as well (No Mod Iron!); WA1QIX's PDM/PWM article - also circuits.; Designing the Post-Modulator Lowpass Filter for a Pulse-Width Modulator - WB6BLD; History of the Homodyne and Synchrodyne reciver (D.G.Tucker 1954); Class E Forum - Discussion groups on Class-E and General Solid State AM (Class D PDM etc)
Miscellaneous: Spectrum Management Agency's Frequency Register; The Australian Broadcasting Corporation Home Page.; Australian Ionospheric Prediction Service.; The FCC Home Page.; ITU radio emission mode names; A description of FM broadcast Stereo Multiplexing; Peter Parkers Austraian Radio Resource pages
On Line Books and Articles: Radio Antenna Engineering E LPort 1952. Covers LF MF and HF antennas teechnique for commerical/Broadcaset installations.
My Stuff: Emperical measurement of heatsink insulators; Audio Characteristics of Communications Equipment Produced By Electro-Acoustic Lab, Harvard University for Defence Dept. 1946 -Lots of good stuff re 'audio quality' for communications; 2 Xtal freq synth; AM Receiver Frequency Response tests; Determining ratings of used Power transformers
Projects / Radios: AWA Teleradio 40c 160m; AWA AWA-F240 Noise and Distortion Meter; TOA CL-021 Compressor Limiter

IanC's Radio Page