AI7W's Antennas
The HF antennas at AI7W are:
A GAP Challenger DX-VIII vertical for 2,6,10,15,20,40 and 80 meters
(not shown) An MFJ HI-Q Loop model 1788 covering 15 to 40 meters.
(not shown) An end fed random wire for the WARC and 60 meter bands.
The VHF/UHF antennas are:
A chimney mounted Comet GP-3 for 144/440 mhz.
A chimney mounted (the other chimney) 2 meter ground plane for the second VHF radio (dedicated to ARES operations).
AI7W's Satellite Antennas
The Satellite antennas at AI7W are:
A 7 element linear yagi for 144MHz
A 12 turn helix in Radome for 1.2GHz
A HyperGain HG2424G, 1 meter, linear polarized BBQ dish for 2.4GHz.
A 28 element crossed yagi for 434MHz. (modified Mirage Antenna)
A DownEast microwave 2400-144rx 2.4GHz to 145mhz down converter with a 13ULNA pre-amp.
Icom 435MHz and 146MHz, mast mounted pre-amps.
A Yaesu G-5400B AZ/EL antenna Rotator
copyright @ Steven Jepsen 24-Jun-2005
