Home |
Search |
Today's Posts |
|
#1
|
|||
|
|||
Terry wrote: dxAce wrote in message ... Mike Terry wrote: "Robert11" wrote in message ... Hi, Read about this WRN, world radio network, and being curious I went to their site. Sure looks interesting, but still can't figure out exactly what they do. Hi Robert, They are a small dynamic organisation I visited a few weeks ago and are based in south London. They rebroadcast international shortwave radio programmes from many countries over satellite and cable. Uh..... what do satellite and cable have to do with shortwave radio, Mr. Terry? dxAce Michigan USA Rgarding satellites, compared to the wavelengths of the wavelength of signals between 1MHz and 30MHz, you must be admit that the wavelengths of C-Band (3500MHz~4700MHz)and Ku band signals~11,000MHz through ~13,000MHz) are clearly have short wavelengths, which will makes them real "shortwave". The frequencies I mention for C-band and KU band are approximate because different global areas have slightly different bandplans. And every cable system that I seen uses RF above 30MHz, again showing the RF in question to be "shortwave". Unless of course we wish to redefine VHF and above as shorterwave radio..... BEG (Beg Evil Grin) Terry Shouln't that be Big Evil Grin...? Try again when you wake up. dxAce Michigan USA It's amazing just how many 'tards are attracted to the DX'ing hobby. It's amazed me for over 20 + years. |