AmateurRadio.com

These are bands I rarely use, but some readers may be interested in the Hendricks Kits dual band transceiver. 5.5W sounds enough to work plenty.

These days, the main issue on these bands can be man-made noise from TVs, SMPUs and similar. At my old QTH I had an S7-8 noise floor on 160m and 80m. At the new QTH the noise floor on these bands is low currently, but this could change overnight. Some people use loops and nullers on RX to minimise problems. If you have a quiet noise environment then this transceiver may fit your needs. Don’t forget you will need a reasonably big antenna to get decent results. A half wave 160m dipole antenna is around 240 feet long.

In my youth we had rigs like the Codar AT5 12W AM/CW 160m/80m transmitter and companion T28 RX. I had the RX but not the TX although I did use an AT5 from the QTH of the late G4PJ. The T28 was mainly used as a tunable IF for my 2m converter. I heard my first 2m satellite signals via Oscar 6 and 7 using the T28 as a tunable IF. I remember being very thrilled hearing my first transatlantic stations on the top end of 2m.

See http://www.qrpkits.com/mbdc.html .

FlexRadio Systems was born out of the dot-com bust in the early 2000’s. Founder Gerald Youngblood K5SDR didn’t really expect it to go anywhere. Boy was he surprised. He told the story at the 2014 ARRL/TAPR DCC Saturday Banquet:

YouKits has introduced a new product into their line of amateur radio transceivers, kits and accesories.
The latest is the DP-1 QRP Digital Power and SWR Meter.

• Assembled and ready to use.
• Power consumption: 30mA
• Size: 60x100x37mm
• Can install our 18650 battery pack (option)
• Can power other radios with internal battery pack.
• Power measure: 10mW-25W
• Frequency covering 1-30Mhz
• Only $129

Shipment will be started on 05/Feb

http://www.youkits.com/

See http://www.phonestack.com/farhan/minima.html

This is the latest project from Ashaar Farhan. Component cost is said to be less than $100. This is based around a Si570 sythesiser and a programmed Arduino micro-controller IC. It looks a simple to duplicate rig covering up to 30MHz. It is the successor to the BITX rig I think. The IF is 20MHz. If you only want 0-15MHz or 15-30MHz (i.e. not both) the rig get even simpler.

As it stands it produces 1W pep but it is easy to add a further PA. 

Although a kit of parts is available, I am not aware of a full kit with enclosure and a PCB being available as is the case with the BitX from Hendricks Kits.

Buying crystals for specific frequencies is now getting very expensive. There may be a newer alternative.

See https://aa7ee.wordpress.com/2015/01/12/a-crowdfunded-si5351-breakout-board-from-jason-nt7s/ .

This synthesised solution allows any frequency from 8kHz to 160MHz to be generated.

Being a ham for 50 years could mean as little as remembering to renew a never-used license every 10 years (5 years in the early days), or as much as sitting at the top of the DX Honor Roll, being ARRL President, or winning DX contests with a huge multi-multi station.

Most of us who make it to 50 will be somewhere in between. A modest station, a few HT’s, maybe being a club officer for a few years. There’s a good chance that ham radio helped our career, and a fair chance that it established that career. We’ve had a lot of contacts, made some friends, and had fun. Our interest may have waxed and waned here and there. Maybe we specialized in one mode or activity, and maybe that shifted over the years. We may share the hobby with family, or we may be the odd duck. There’s a lot of room for variety.

I made it to 50 last Sunday, January 11. I count the time from my first log book entry as a Novice: January 11, 1965, on 40 meter cw as WN9NSO. I lost (misplaced, not “FCC-lost”) my original Novice license long ago, but I kept the logs. Those first few contacts were pretty rough. I don’t remember them specifically, but the logs bring back an image of a very nervous 15-year-old, trying to put all the practice to the test, and falling well short of perfection. But I got better.

I could write more about it, but these days I make TV shows about ham radio, so of course, on Sunday, I pushed record and talked about it. I had a guest – Rich Casey N5CSU – but I knew Rich as WA9LRI, and actually WN9LRI, the first time I talked to him. We followed each other thru ham interests in the Chicago area in the 60’s and 70’s, but were pretty much out of touch until a year or three ago. Rich posted some stuff on the ARRL PR Committee mailing list about the interest he’s had in ham radio on social media. We swapped email about doing a show on that, but it never hit the top of the list. Then, as I was preparing for my “Big 50” show, I was looking over those old logs. Up near the top was WN9LRI.

I figured I’d stone two birds with one show, and we’d talk nostalgia for maybe a half hour, then switch to social media. I’m not anti-Facebook, Twitter and the others (though I did spend some time being trendy about considering them a big waste of time). I have accounts on some of them, mostly to let people know when a new show has been uploaded to YouTube. But I don’t navigate them very well, and figured we could all stand to learn a little more about how to get something useful out of them.

The first hour passed, and we were still deep in history. So much for bookending this show with the old and the new. Rich was itching to see the Dallas/Green Bay playoff game, which started early in the second hour of our Skype chat (Rich moved to Dallas back in ’78, so he’s a Texan now…). I took pity on him (and you, the audience) at the end of the second hour, and stopped the music, with a promise to come back soon for another show on the social stuff.

The show’s been on-line for a few days now, and I’ve gotten some kind comments from viewers who’ve enjoyed our talk. Even if you really like it, you don’t have to watch it all at once. That’s what the pause button is for.