Namena radio-amaterskih repetitora

Skraćena veza: http://pedja.supurovic.net/veza/8540

IARU REGION 1 – PRINCIPI PLANIRANJA VHF, UHF I MIKROTALASNIH OPSEGA

FM repetitori su namenjeni kao komunikacioni servis mobilnim radio/amaterskim stanicama (uključujući i ručne stanice). Po potrebi, mogu biti instalirani i za poboljšanje dostupnosti stanica u planinskim područjima.

Oni nisu namenjeni da omogućuju DX veze, stoga njihov domet u uobičajenim uslovima propagacija treba da bude ograničen.

Broj instaliranih repetitorskih stanica treba da bude određen prema
– potrebama za regionalno pokrivanje
– očekivanom broju korisnika

Ne treba da bude ustaljeno da se FM repetitori upotrebljavaju kao kanali za ćaskanje za fiksne stanice. To se kosi sa njihovom namenom.

Izvor: INTERNATIONAL AMATEUR RADIO UNION REGION 1, VHF MANAGERS HANDBOOK, Version: 7.0. […]
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Baofeng LiIon charger modification

My idea was to be able to use this to charge Baofeng radio in various power conditions including in my car and this voltage was a problem. I noticed comments that charger should not be connected to higher voltage than 10 Volts. So I modded charger to fit higher voltage. baofeng-charger-mod

HamClock

Skraćena veza: http://pedja.supurovic.net/veza/8292

hamclockHamClock is quite simple Android application for amateur radio operators. It’s purpose is to help hams working portable.

Operating portable usually means carrying light equipment, especially if everything has to be carried in backpack, on foot or on bicycle.

In most of my portable work I do not carry laptop with me. It is not that I do not need it, but I usually work in the open, and it is really hard to read my laptop’s display when in sunlight, and even in light shade.

Therefore I am used to carry paper log of pocket size and do logging by hand. […]
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