ARS NB9M

New Arrival: Swan 350C & 117XC


Activities 0 Comments 04/07/2018 

Thanks to Dean, K4ATR

I've had lots of Swan 350's in the past, but this one is by far the best, and will stay at this QTH with my other Swan keeper: the model 400.  This 350C was built in February 1968 and sold to Amateur Electronic Supply in Wisconsin (per Stu, K4BOV) and sold to a ham in Texas.  Stu also reported that approximately 1100 of these 350C's were made, and this one was one of the very first ones produced.

It was fitted with 6MJ6 finals, and really works up a head of steam.  It's super clean, recapped, cosmetically beautiful and absolutely operational.  As a plus: I have the original box for the transceiver and the manual, as well as a Shure 444 (my favorite mic, which is always a good choice for these Swans and Drakes).

Swans have a way of cutting through QRM and poor band conditions.  This one hits nearly 375W on transmit voice peaks, and receive is super lively.  The 350 series is known for being drifty, but this 350C is stays put after warming up for 15 minutes or so.  Not a trace of hum.

Thanks to Dean, K4ATR, for letting this one go on EBay, and for meeting me at the Columbus, IN hamfest rather than trying to ship this gem.  

You can find the devoted Swan folks on 7.235Mhz, Saturdays @ 2PM EST for technical discussions.

 


   W9RAN started playing with RTL-SDR dongles about 6 years ago, and knew they were going to have a big impact on the radio hobby.   But since these $15 receivers only tuned the VHF and UHF bands, he designed a wideband upconverter to make HF coverage possible, and described how it worked in an article in Jan. 2013 QST "Cheap and Easy SDR".   The "RANVerter" as...  READ MORE
- Robert Nickels (rnickels),  08/09/2018 
  

2018 Cave City Hamfest

Cave City, Kentucky, 3/3/2018
Category: Activities
Barry, AC9NK and I attendended the 2018 Cave City hamfest, which was awesome this year.  The facility was packed, with lots of vendors.  We enjoyed the company of my friend Tom, N4LID for dinner the night before. Tom, who is blind, had not been able to get to the hamfest for many years.  You will find more pictures at the Kentucky Phone Net site.  A big thanks to Rod, N4ZIF, fo...  READ MORE
- Bradley Stone (UncleBrad),  03/04/2018 
   For nearly five years, spanning 1978 - 1983,  I worked as an Electronics Technician in the original Bearcat manufacturing and service facility in Cumberland, Indiana.  Electra was one of the best places I've ever worked, and were among the many innovative consumer electronics companies which sprang up in and around Indianapolis.  Al Lovell, a former employee of Regency (also in ...  READ MORE
- Bradley Stone (UncleBrad),  02/22/2018 
   The tube-type Linear Master Oscillators (“LMO”) used in the Heathkit SB-Line equipment is a very stable and accurate means of controlling the frequency in the equipment. Unfortunately, as the units age, many LMOs develop a “warble” when tuning. This “warble” usually stops when the frequency control knob is not rotated. However, accurately “zero-beating&rdq...  READ MORE
- Bradley Stone (UncleBrad),  02/08/2018 
  

NB9M Studio C Installed

A creative solution to managing big boxes in limited space.
Category: The Radio Shack
(Shown: 1/7/2018 checkin with the DX-60 Net on 3880, using the DX-60/HG-10B/HO-10 and the RME-6900)Using furniture-grade 5/8" plywood, simple tools and cold garage during Christmas vacation, I constructed Studio C, which occupies the south wall of the shack.  Exploiting a sturdy, existing cabinet with drawers that I've had since I was a kid, I devised a scheme to reliably handle the ...  READ MORE
- Bradley Stone (UncleBrad),  01/07/2018 
  

Remembering Fielden Farrington (1909-1977)

CBS announcer, writer, author and announcer
Category: OTR
Remembering Fielden FarringtonAuthor, announcer and long-time CBS writer Fielden Ward Farrington was born July 4, 1909 in Clinton, Indiana.  He was my great-uncle; the younger brother of my grandmother, Thelma (Farrington) Stone.  Two weeks prior to his birth, his older brother Leo passed away with scarlet fever.  Fielden's father Harry, a talented carpenter, built the hous...  READ MORE
- Bradley Stone (UncleBrad),  12/16/2017 
  

Super Hoosier DynaLoop

Construction and Description of a 160M loop antenna
Category: The Radio Shack
The Super Hoosier DynaLoop consists of four 35ft (average) utility poles buried an average of 5ft, 125ft LMR-400 from R&L Electronics, a 5KW-rated 4-1 balun, rope and marine-grade hardware (mostly from EBay) and a 20ft length of 300ohm ladder line..  The closest pole is nearly 100ft away from the shack.  The poles are 140ft apart.  The antenna is far away from any powe...  READ MORE
- Bradley Stone (UncleBrad),  11/25/2017 
   The hamshack is the result of a lot of thought. Featuring four 120V circuits on 200A service, as well as a 240V circuit for the amps, the idea was to have at hand dedicated equipment per band.  About 12 'X 18', carefull planning allows for sufficient room to both work and play.The shack is air conditioned and heated, with numerous switched antenna options for HF/VHF and UHF. &nbs...  READ MORE
- Bradley Stone (UncleBrad),  08/04/2017 
   I picked these up at the 2107 Sturgis, MI AM Swapmeet, amidst a pack curious OMs.  What a find!  Jerry replaced the original transformer in the linear power supply with a new AL-811H transformer.  The cosmetic condition of these relatively hard-to-find Gonsets is astonishing.  There is one front panel scuff on the GSB-101, and a few inperfections in the cases (original pai...  READ MORE
- Bradley Stone (UncleBrad),  07/30/2017 
  

W9DYV Jonesborough, TN 2017 Event

Pictures of forums, swapmeet and other activities
Category: Activities
Here are some pictures from the 5th annual event at the estate of W9DYV, Wes Schum.  This is truly becoming THE place to be for serious vintage communications enthusiasts.  Thanks to Nick Tusa, K5EF and all the others involved in the forums and hands-on workshops.for their participation, and also to John and Diane Voght, our hosts in the beautiful Storybrook Farm Bed & Breakfast. &nb...  READ MORE
- Bradley Stone (UncleBrad),  07/30/2017 

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