This seventh issue of Radio Amateur News is from January 1920. The cover art is titled “His New Love.” The issue includes a Radio Map of the World, a spread showing the world radio stations as of 1920. Other articles include crystal and vacuum tube detectors, women radio operators, static elimination, and a letter from Dr. Lee De Forest.
Contents of this Issue:
- Editorial: Eternal Waves (H. Gernsback)
- The Priess Loop Set; Part II. The Transmitter (Walter J. Henry)
- New Radio Apparatus
- Radio Telephone on Mount Hood (C.M. Allen)
- Static Elimination By Directional Reception (Greenleaf W. Pickard)
- Awards or $100 Radio Prize Contest: An Ideal Receiving Set (Urban D. Worner)
- Construction of a Simple Radio Telephone (E.S. Rogers)
- The Design of Multiple Stage Amplifiers (Prof. C.L. Fortescue )
- A Royal Amateur
- Rebuilding the Station (P.F. Geagan)
- Squier “Wired Wireless”
- A Trigger Relay Utilizing Three-Electrode Thermionic Vacuum Tubes (W.H. Eccles & F.W. Jordan)
- Women Radio Operators Get Licenses
- The Radio Constructor: A Sensitive Amplifier (Ray T. Foster)
- How to Build Arc Generators (H. Winfield Secor)
- Our Supplement
- Radio Map of the World
- Crystal and Vacuum Tube Detectors (E.M. Sargent)
- Dr. de Forest on the Radiophone (short letter from de Forest)
- Loop Multiple Aerial Switch (John G. Merge)
- Designing An Amateur Transmitting Antenna (E.T. Jones)
- Clearing Traffic (“Sparks”)
- A Case of Nerves (Julian K. Henney)
- Radio Digest
- With the Amateurs
- Club Gossip
- Junior Section: Junior Radio Course
- Junior Constructor
- New Radio Patents
- $100 Radiophone Prize Contest
- I-Want-To-Know
- Opportunity Ad-Lets
Publisher: Experimenter Publishing Company, Inc.
Editor: Hugo Gernsback
Issue: Volume 1: Number 7; January 1920
Pages: 66
Size: 9″ x 12″
Digital edition © 2008 Curtis Philips. All Rights Reserved.