ฝัง
- เผยแพร่เมื่อ 10 ม.ค. 2025
- Reception in east Romania
AM LW Longwave 153-279 kHz:
153 kHz - Radio România Antena Satelor (Bod, Brașov, România) @radioantenasatelor
ro.m.wikipedia...
171 kHz - Médi 1 (Nador, Marroco - during night only) @Medi1Radio
198 kHz - BBC Radio 4 (Droitwich, United Kingdom - during night only) @bbcradio4
225 kHz - Polskie Radio Jedynka (Solec Kujawski, Poland) @PolskieradioPlofficial
252 kHz - Chaine 3 (Tipaza, Algeria - during night only) @radioalgerienneCH3
350 kHz? - NDB Iași ( ISI .. ... .. )
391 kHz - NDB Iași International Airport ( IAS .. .- ... )
426 kHz - NDB Bacău Airport ( BC -... -.-. )
I hope radio broadcasters will do all their efforts to keep broadcasting on terrestrial longwaves. One transmitter means serving a whole country and surrouding area, and even a continent during night hours.
The big problems which harm LW/MW/SW radio bands are the switching-mode power supplies, especially the cheaper ones on sale on the markets, most of them affect reception due to conductive emissions. These are either counterfeit, either don't have efficient filters to reject noise and conductive emissions they generate.
Why ITU and Regulatory Authorities find such EMI issues alright for bad SMPS units, although these seriously harm the radio spectrum and there's no control over these?
In many cases, CE mark is easily applied on simple or counterfeit SMPS as a simple label to allow such PSUs on the markets, although these are not properly tested and optimized in laboratories. Many listeners avoid AM bands not necessarily due to lower sound fidelity than FM, but for such annoying noise.
