JAMES POLE ANTENNA
Hand-tuned, J-Pole Antennas
A JAMES POLE FOR EVERY EVENT!!
The James Pole Antenna is constructed of 1/2 inch Type M copper pipe, soldered together and capped on both vertical elements. Each Antenna is tuned for center frequency. SWR has been shown to be approximately 1.1 to 1. on all models except the 2M/440 and Tri-Band where the 440 MHZ SWR is approximately 1.4 to 1. The 2M and 220 MHZ gain test is approximately 5 DB over a rubber duck antenna at the same location and height. The 440 antenna exhibits a gain around 3 DB over a rubber duck.
James Pole Antennas can be custom built for frequencies from 50 MHZ, including Marine, Aircraft, and FM broadcast bands.
All antennas are shipped, tuned, polished, with a SO239 connector attached, ready to connect to coax for quick immediate use. If you wish you may coat the antenna with a non-metallic paint or clear plastic such as Varathane.
We also make break down models that are easier for transportation, back packing and/or emergency services.
J-ames Pole Antennas' can custom make a J-Pole antenna to your specifications.
Please look at our Product Catalog to see a list of all items that we are currently selling.
MANUFACTURED IN THE U.S.A
James D. and Joyce E. Pike