Search results with tag "Nbs technical note 688"
Ham Radio Magazine 1985 - qsl.net
www.qsl.netsimilar to those given in the now-famous NBS Technical Note 688,7 (fig. 6) except I did not see any gain decrease as the spacing was increased to large distances, only a flattening of the gain curve. I also saw an apparent larger gain increase in the E rather than the H-plane. This is again indicated in NBS Note 688. As illustrated in fig. 5 ...
Example Design of a Yagi-Uda Antenna
montoya.sdsmt.eduExample Design of a Yagi-Uda Antenna Problem: Design an antenna with a gain of at least 10 dBi to receive ... (Note: For a Yagi-Uda antenna, gain ≈ directivity.) b. ... NBS Technical Note 688, December 1976. 10/23/2003 EE492 Antennas for Wireless Comm. 3 Table 1 Available tubing/pipe/rod sizes Nominal Diameter Outer Diameter*
Design of Yagi-Uda Antennas
montoya.sdsmt.eduNBS Technical Note 688, U.S. Department of Commerce/National Bureau of Standards, December 1976. • This design procedure utilizes a table (Table 10.6) and two figures