Apne sidhe answer nahi diye. Aaj bhi SW 1, 2, 3 .. a raha ha jyada tar 11 ya 13 se lekar 120 meter tak world receivers me jo jyadatar Chinese ya Japanese companies banate hain, Dxers ke liye. Lekin ab iski itna jaroorat nahi jo pehle hua karta tha, khaskar ke sadharan listener ke liye. Kyon? Kyoun ke Ab SW me utna stations nahi raha jo 30 saal pehle hua karte the. Aur jo bhi hain, woh utna time Tak broadcast nahi karte jo pehle karte the ( sirf China ko chhod kar). Isiliye jamming hone ka dar ab nahi raha. Aur ek baat ke ab 60 se neeche aur 19 se upar bahut kam stations broadcast karte hain. Isiliye 13, 16, ya 90 aur 129 meter ka koi importance nahi raha. Isiliye ekhi SW band kafi hota hai important stations sunne ke liye. Aur bade companies India me radio banana band kardiya hai 25-30 se. Jo bhi chhote companies bana rahe hain woh kyon SW me ekhi band na de aur FM par jyada dhyan na de jiska demand hai.
