Book Review – Wes Schum: Amateur Radio’s Unsung Hero
"Wes Schum: Amateur Radio’s Unsung Hero definitely deserves a place on every history-loving Ham’s bookshelves!"
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- 4 days ago
- 5 min
Radio Interference - Causes and Cures
Interference is Everywhere Today’s public safety radio communications are marvels of technology. Where in the past radio users were...
- 4 days ago
- 4 min
Radio Maintenance Considerations
Introduction Owners of complex trunked radio networks face a set of conflicting requirements: the need to maintain efficient and reliable...
- Mar 9
- 10 min
Keys to Successful Radio Proposal Evaluations
Introduction The procurement of public safety radio systems by municipal, county and state agencies is a rigorous process governed by...
- Feb 27
- 8 min
How to Identify and Resolve Coverage Problems
There have been many articles and technical standards written on how best to verify a freshly upgraded or totally new radio system meets...
- Feb 9
- 17 min
Radio System Selection Strategies
The procurement and implementation of public safety radio systems has grown in cost and complexity as radio systems have evolved over the...
- Jan 20
- 1 min
Wes Schum - His Story in Video
In the course of his career promoting the virtues of single sideband as well as his company, Central Electronics, Wes Schum tirelessly...
- Jan 20
- 1 min
A U.S. Navy Opportunity Lost
Zenith had hoped that Joe Batchelor’s broadband coupler concept would find a home somewhere within the United States Armed Forces.
- Jan 20
- 2 min
Central Electronics Operations Meetings
Zenith electronics and manufacturing was gradually transferred to Central Electronics to take advantage of the cost-savings of a non-union.
- Jan 20
- 3 min
Zenith Radio Corporation and Central Electronics
Why Zenith and Central Electronics have become such an important part of amateur radio history and the development of single sideband radio.
- Jan 19
- 4 min
Wes Schum Says Hello: HamNation 104
Bob Heil interviews the legendary Wes Schum; Schum, W9DYV, says Hello to Ham Nation! First-Annual W9DYV Boat Anchor Field Day is in the...
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