After a few years of teaching high school electronics and engineering, I wanted to expand my learning beyond June. I never had a mentor, but have always been fascinated by radio so I thought it might be edifying to obtain my amateur radio license. I passed the Technician exam on Field Day 2015, and in November upgraded to Extra class. My callsign is K1ECU, and I am currently code proficient at about 18 wpm. I also enjoy operating digital modes and contesting.
Like many new hams, I immediately purchased my first CCHT. (Cheap Chinese Handheld Transceiver, and I recommend these for anyone else just starting out. Be aware, however, that may of these cheap radios are not in compliance with FCC spurious emission regulations. Anyway, I learned how to use it and a listened across the VHF/UHF bands for a while, discovering how to program it to for the repeaters within the vicinity of my station, including the outstanding KA1RCI Network which covers the entire state of Rhode Island as well as portions of Eastern Connecticut and Southeastern Mass. I made several contacts through this network and quickly got bit by the bug. In fact, if it weren't for the KA1RCI repeater system, I may have lost interest in the hobby before very long. But fortunately, I met some amazing people who shared many of my interests and quickly discovered the many wonders of the hobby.
I quickly learned that a radio is only as good as the antenna it's connected to, and the "rubber duck" on my HT doesn't do much more than poke me in the side when the radio is on my belt. I bought a used but recent edition of the ARRL antenna book (2010), and set off to built a better antenna for use on the VHF/UHF bands. It wasn't long before I discovered the copper J-Pole design which seemed well within my capabilities, so I built one. The materials cost about $28, including a 10-foot section of conduit to serve as the mast and a couple of u-bolts to fasten it to a fence. The 50-ft RG8X feed line Cost $30, and I could now get into repeaters much further away with as little as 1 Watt of operating power.
Although the requirement to learn CW (morse code) has been retired, I feel like it's an essential component of the rich tradition of radio. I set out to learn CW by following the lessons on lcwo.net. This was a great site for learning how to copy CW, but I didn't find many resources to practice sending CW, so I built an Arduino-based CW practice rig to help me thanks to the excellent tutorials and code from Budd Churchward.
Hams seem to love posting photos of their gear and antennas, and most of the photos are pretty lame, with a few notable exceptions. Anyway, here's a lame shot of my setup from 2016, which includes an ICOM IC-2200H 2m mobile radio connected to a home-built copper J-Pole.
Under the ICOM is my Yaesu FT-450D HF+6M radio. I have been very satisfied with the DX contacts I've been able to work with this little radio and my G5RV wire antenna, which is configured as a slightly inverted V with the center at about 35 feet.
You might be able to make out my first straight key which I've since replaced with a Bencher BY-1 iambic paddle. Much happiness. I've also built an interface which allows me to key the radio from my computer, very important during contests to keep up with the 30 wpm stations. Thanks to Joe Carcia, NJ1Q for the schematic.
Below the HF rig is a borrowed MFJ-989C antenna tuner. I replaced this with a Dentron MT-3000A which has been a workhorse which allows me to work all the HF bands except 10 and 80 meters.
My computer of choice is a MacBook Pro, and the image shows the WSJT-X software running JT-65 and JT-9 digital modes. Under the computer is an Astron SS-30 power supply. I was originally leaning toward a linear power supply, but they're big & heavy. QST rated this little switching supply so well that I decided to ignore all the naysayers who believe all switching supplies are noisy as heck.
To the left of the Astron is the little SignaLink USB controller for the digital modes. Basically a modem for you older folks who know what a real MODulator-DEModulator is. Works great, but sometimes a little twitchy to adjust the transmit level without splattering. I've read articles about wiring in a 10K resistor or something, but I've got it setup pretty well, so I'm not ready to screw with mine just yet.
Oh, yeah, I should mention that's a Lucien Flotte print on the wall.
183 Contacts logged
774 Contacts logged
529 Contacts logged
1831 Contacts logged
3187 Contacts logged - Nearly as many QSOs 2015-2018 combined!
3530 Contacts logged
Boring ham radio milestones that are meaningless to everyone but me.