Communications: radio wave antennas – Antennas – Waterborne
Patent
1994-04-29
1996-02-06
Hajec, Donald T.
Communications: radio wave antennas
Antennas
Waterborne
343878, 343882, H01Q 134
Patent
active
054899117
ABSTRACT:
Improved marine VHF radio antennas systems are provided that can be installed on sailboats to position a whip antenna or other radiation unit aloft from the boat deck, even while underway. The antenna system includes an elongated flexible plastic extrusion that internally carries the coaxial cable for the radiation unit and has a longitudinal channel accessed through a side slit. The radiation unit when slideably installed on the boat's backstay is then carried aloft on the backstay as the extrusion is threaded on it via the side slit until the extrusion channel is completely filled by the backstay. The system is completed by electrical connection of the lower end of the coaxial cable to a hand held, battery operated transceiver or other electronic device.
REFERENCES:
patent: 3082470 (1963-03-01), Fork
Gordon Theodore J.
Gordon Thomas A.
Hajec Donald T.
Le Hoang-anh
Palmer Carroll F.
LandOfFree
Marine VHF antenna system and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Marine VHF antenna system and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Marine VHF antenna system and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2177633