Low Frequency

Online Catalogue | Radio Books & CDs | Low Frequency

LF Today
a guide to success on 136 and 500kHz

New 2nd Edition

By Mike Dennison, G3XDV and Jim Moritz , M0BMU

The low frequency bands are relatively new to amateur radio. LF Today aims to help you get the most out of operating in this part of the spectrum by passing on the accumulated experience of those who have already found that low frequencies are both challenging and fun.

Based on the experience of the LF experimenters this LF Today provides the reader with a firm knowledge of these frequencies. This edition has been expanded to include the many revisions and updates that reflect the experimental work has been done on the 136kHz band, including gaining a greater understanding of low frequency sky-wave propagation. For the first time there are details of the special research frequencies using low power just above 500kHz. This book includes practical information on antennas, transmitters, receivers and propagation for these experimenters.

Written by the leading authorities on LF, Mike Dennison, G3XDV and Jim Moritz, M0BMU this book is aimed at those who want to try out this fascinating amateur allocation, but it is also of great value to anyone already active on the band. In short, LF Today contains all the information needed to succeed in 136 and 500kHz amateur radio.

ISBN: 9781 9050 8636 8 Size 174x240mm, 160 pages

Please Select
Pricing
Non Member's Price £12.99
RSGB Member's Price £11.04

The Low Frequency Experimenter's Handbook

by Peter Dodd, G3LDO

The LF Experimenter's Handbook has been written to meet the needs of amateurs and experimenters who have an interest in low power radio techniques below 200kHz. Most of the techniques described are targeted at those using the 136kHz band, but they are also of great interest to readers in New Zealand and Australia with the 183kHz band and the Lowfers in the USA on 180kHz.

The bulk of the material in the book comprises contributions from experimenters world wide and covers antennas, propagation, transmitters, special modes and test equipment, and discusses some applications such as communication with caving enthusiasts.

All those interested in exploring the new frontier of the LF bands will welcome this invaluable and unique reference, whether they tend to transmitting or are content just to receive.

2000, RSGB,paperback 296 by 210 mm, 146 pages.

Please Select
Pricing
Non Member's Price £18.99
RSGB Member's Price £16.14

Online Catalogue | Radio Books & CDs | Low Frequency