The Best Of The Rsgb 2008 Books

摘要

Subtitled 'a guide to success on 136 and 500kHz', the emphasis of the book is practical, but with some maths for those who wish to do their own design and measurement. Advice is given on calculating ERP and measuring field strength. If you are thinking of operating on the low frequencies, LF Today provides everything you need to know. Non Members price ￡11.00 Members price ￡10.19rnRead the whole story of Pat Hawker's remarkable life, including fascinating details about what Pat got up to around the time of WWII. This biography makes it very clear why the pages of Technical Topics' were occasionally graced with the likes of the Paraset and various other 'special1 radios. Also includes a special bonus audio CD recording of the author interviewing Pat Hawker MBE early in 2008.