The European FRS radios (the service is called "PMR 446") uses 8 narrowbandĬhannels in the 446 MHz range (complete with user-selectable CTCSS codes),
Why? Personal radioįrequencies are not standardized world wide, and tourists frequently bring their radios
While it's not worth a separate article, you don't want to have a UHF repeater inputīetween 446.0 and 446.100 in an area frequented by foreign tourists. Look for the "Repeater applications notes" - proven repeater system design techniquesįrom a VHF / UHF / weak signal / contesting fan and RF design guru Scanned by Skipp for all to enjoy.Īnd Articles offsite link to Chip Angle's web site This excellent book tells how to be a good two-way radio technician giving practical examples! 400+ pages of solid info. Contributions / corrections are ALWAYS welcome!Įverything is still here items just got grouped together by function.Ĭommunications Manual" by Harold Kinley - 44MB PDF download.
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