Mar�a Garc�a-Vigueras, Jos?Luis G�mez-Tornero, George Goussetis, Andrew R . Weily, and Y . Jay Guo, 1D-Leaky Wave Antenna Employing Parallel-Plate Waveguide Loaded with PRS and HIS, accepted by IEEE Transactions on Antennas and Propagation.
22.
In 1936, a new 5, 000-watt non-directional transmitter site was constructed, which utilized a 5 / 8 wave antenna, and was located 5 miles east of Fresno, at the northeast corner of the Kings Canyon Road and Fowler Avenue intersection.
23.
:: : : : For a half-wave antenna you would need 1.5 metres long antenna for 100Mhz, but half-wave dipole is not the only type there is out there . . .-- G 08 : 25, 10 September 2007 ( UTC)
24.
In 1967, Dang Hongxin chose a copper antenna membrane that resolved the difficulties of broadcasting on an ultra-short wave antenna between 100 �C and " 100 �C . Engineers installed a music player playing " The East is Red " on the satellite.
25.
M . Garc�a-Vigueras, J . L . G�mez-Tornero, G . Goussetis, Andrew R . Wiley, and Y . Jay Guo, Enhancing Frequency-Scanning Response of Leaky-Wave Antennas Using High Impedance Surfaces, IEEE Antennas and Wireless Propagation Letters, Vol . 10, pp . 7 10, March 2011.
26.
Bird echo is a common problem at UHF-as mentioned in this textbook on weather RADARs . ( Pigeons are just about the correct size to muss up the signal for a 10 cm wave; two pigeons in a row constitute a half-wave antenna at 700 MHz-and they aren't talk ) 21 : 40, 11 October 2010 ( UTC)
27.
"' Harold Henry " Bev " Beverage "'( October 14, 1893 January 27, 1993 ) is perhaps most widely known today for his invention and development of the wave antenna, which came to be known as the Beverage antenna and which for the last few decades has seen a resurgence in use within the amateur radio and broadcast DXing hobbyist communities.
28.
Until 1993, the first station of South-West Broadcasting was being broadcast over this transmitter on the middle-wave frequency 1485 kHz, although the support for the antenna was a 60 metre high unharnessed, steel framed mast, that served as a self-beaming mast fed from the nadir and insulated against earthing . 1993 the medium wave service was tweaked and the ultra short wave antenna on its tip was expanded.
