W8JI House Hamshack |
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Also see Contest Station Also see Antennas at W8JI My station has come a long ways from the early 60's when I would drag old TV sets and radios home from the dump and take them apart to build my own receivers and transmitters. We were a very poor family and even had dirt floors in some rooms of our house. Ham radio became my life as I met many hundreds of very good friends all over the world. Some hams who stick in my mind as especially helpful and patient were: K8LRJ Junior Scott (Scotty) W8IQC Fred Mahaney W8JKC Clyde Blair K8KYB Connie Morgillo W8JI, my current house operating position Left to right top: AL800 six meter amp, ATR-30 tuners, rotating tower controls, audio controls, scanner Left to right middle: AL-1500, TX antenna switches, monitor, keyer and ALS600 Left to right desktop: Six meter transverter, FT1000MP MKV, RX ant direction, Elecraft K3, FT-1000D
Lower shelf: Power supplies
My receiving antennas and audio lines are selected by the switches below:
There are seven basic receiving antenna systems, many of which I developed or optimized: Rear 8-circle vertical array with passive elements, 350-foot diameter circle. Hub 2000 feet southwest of transmitting antennas. Rear beverages consisting of 350 foot broadside-spaced 880 foot long beverages in eight directions. Hub 2500 feet south of transmitting antennas. Front beverages consisting of 350 foot broadside-spaced 880 foot long beverages in eight directions. Hub 750 feet south of transmitting antennas. Front Europe beverage, a single 800 foot beverage located 500 feet NE of transmitting antennas. Rear Europe beverage, three 880-foot beverages spaced 330 feet apart broadside located around 3000 feet south of transmitting antennas. Front Europe verticals, four passive verticals spaced 70 feet endfire and 330 feet broadside about 300 feet north of transmitting antennas.
This is me January 1, 2010 during the Straight Key Night operation. This is a nice little rally for old radios and old manual keys.
I forgot how much work it is sending with a straight key! Boatanchor gear in use in this picture includes a Globe Scout 65A and a Hammarlund HQ-120. The HQ-120 includes the factory crystal filter. It was manufactured one month to the day before the WWII Pearl Harbor attack.
I have some old radios I occasionally like to use:
My very first commercial rig from 1963, a used Globe 65A and VF-1. Read more in Boatanchors Transmitting AntennasI have various wire and yagi antennas. Here are my main towers.
Left to right. 320-foot Rohn 65G, 70-foot Rohn 25G, 220-foot Rohn 45G, 200-foot Rohn 55G that rotates.For a few details on my transmitting antennas see Transmitting AntennasLifting towers during installationLifting 45G for 160 meters:
For more details on how we did this see Lifting Rohn 25G lifting 45G You can lift more than Rohn 45G. Here we are lifting the first 120 feet of a 200- foot tall American 19" face tower:
Receiving AntennasMy receiving antennas are in a constant state of change, but are gradually settling down to a few optimum configurations. The picture below was the very start of an 8 circle vertical array installed in 1999. My first directional small vertical arrays were installed in the 1980's. My first loop array of phased loop antennas were installed in the 1970's. I have about 40 years of receiving antenna work with small loops, beverages, and other arrays.
Above....Eight vertical receiving array in a rear field.
Below, elements in my Europe 4-element vertical array. This array is spaced about 70 feet endfire and 330 feet broadside.
Above....Front vertical array area. Typical element construction.
My station has come a long way from the early 60's when I would drag old TV sets and radios home from the dump and take them apart to build my own receivers and transmitters.
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