On 8/24/2023 9:15 AM, [email protected] wrote:
Been working on NVIS antennas for the OHQP this Sat but had a major malfunction just when all antennas seemed ready to go.
Something I learned from an extensive modeling study about ten years ago is that the optimum height for an NVIS antenna is a quarter-wave. Higher reduces upward radiation, lower increases ground loss. This study was peer reviewed.
73, Jim K9YC _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
