Following are online books that has lots of useful information in one place.
Amateur Radio Booklet 2024
Author: Noël Martin F4JJD, GitHub source
Table of Contents
- Band Plans
- Classification of Emissions
- Q Codes
- Morse Code
- Radio Abbreviations
- Digital Modes
- International Beacon Project
- Radio Waves
- Electricity
- ITU Prefixes, Regions, and Alphabet
- QTH Locator
- Units
- Mathematics
ARRL
- Radio Amateur’s Handbook 1970
- QEX – Jan/Feb 2022 and older
Wes Hayward, W7ZOI
Books
- Solid State Design for the Radio Amateur – By Wes Hayward, W7ZOI, and Doug DeMaw, W1FB. The homebrew bible.
Articles
- Building Hints for the Simple RF Power Meter (Updates to QST article: “Simple RF-Power Measurement,” QST, June 2001, pp38-43)
- 9 MHz Filters Built With Inexpensive Crystals
- A Termination Insensitive Amplifier for Bidirectional Transceivers
- Designing High Order LC Bandpass Filters from EMRFD
- Experiments with SMT Breadboarding
- Experiments with a Simple Low Pass Filter
MFJ
- MFJ-762 Step Attenuator (1, 2, 3, 5, 10, 20 dB)
- MFJ-945E Mobile Tuner
- MFJ-949E Versa Tuner II Instruction Manual
- MFJ-1835 (10, 12, 15, 17, 20 meter) Cobweb Antenna
- MFJ-1838 (6, 10, 12, 15, 17, 20, 30, 40 meter) Cobweb Antenna
- MFJ-4230MVP 30 Amp Switching Power Supply User Manual
- MFJ-5904 Manual RF Design Box
- MFJ-93xxK (15, 17, 20, 30, 40 meter) CW Transceiver
Works of L. B. Cerik, W4RNL (SK 2008)
- Antennas Made of Wires
Don Lancaster – Books and Articles
Antenna Design
- Yagi Antenna Design, Peter P Viezbicke, 1976
- Yagi Antenna Design, Dr. James L. Lawson, W2PV, 1986
- TM 11-666 Department of the Army Technical Manual: Antennas and Radio Propagation, 1953
YouTube
- FesZ Electronics Playlists – Many from filters to transistor design. Uses LTSpice.
- MegawattKS Radio Design 101 Playlist – Collection of videos abstracted from a university course on radio/RF circuit design. Goal is working FM broadcast receiver but material applicable for Amateur Radio.
- W2AEW Ham Radio Related Playlist