The hy-gain rotor is a very sturdy design that has passed the test of time. Paul Rako takes a look inside to see what makes it endure. 1. The hy-gain HAM-IV antenna rotator used on a VHF TV antenna.

Engineering consultant David Maxson, a principal with Isotrope LLC, saw Jack Roland’s submission about a mast on a pivot in our Nov. 7 column. The article reminded David of a translator in Newport, ...

Jack Roland is based in Denver and is a field engineer for EMF’s K-LOVE/Air1 stations. Jack also writes “The KE0VH Hamshack” article on the Society of Broadcast Engineers Chapter 48 page. After ...

Article 810 contains the installation requirements for the wiring of television and radio receiving equipment (Fig. 1). The types of equipment covered includes: • Satellite antennas. Large satellite ...

Licensed amateur radio operator Alan Bernard had applied for permission for the equipment at his home in Carden Avenue. The mast and antenna to the back of the two-storey property will be set at seven ...

Article 810 provides installation requirements for transmitter and receiver equipment as well as the associated wiring and cabling (Fig. 1). Article 810 applies to: VHF/UHF antennas, which receive ...