Surprise! Shortwave radio as a broadcast medium is holding its own, despite the intrusion of the internet, transmission cutbacks by major broadcasters such as the BBC World Service and Voice of ...

This is a wide band shortwave SW antenna amplifier. The frequency band is 1 to 30 MHz and a medium gain of 15 dB. The input stage is built with MPF102 and the other stages with 2N3904. The power ...

According to the recommendation made by the Tenth Plan Working Group, short wave radio would be phased out in the country. To fill in the gap, FM service would be introduced in 125 more cities during ...

SW Radio is an independent short wave Zimbabwean radio stations which has been broadcasting from London for the past ten years. New technology and the use of social media are enriching the work of the ...