The Spectrum Monitor — June, 2017
Stories you’ll find in our June, 2017 issue:
TSM Reviews: Yaesu FTM-100 DR: Amateur Friendly Digital Operating
By Mark Haverstock K8MSH
In 2013, Yaesu developed System Fusion, a format that retains backwards compatibility for analog along with FDMA-based digital communications. With the FTM-100DR, Yaesu has managed to create an affordable radio that integrates both analog FM and their C4FM digital modes into one package that accommodates digital users, while still keeping the analog FM crowd connected.
Early Radio Broadcasting: Publicity Stunts and Unusual Broadcasts
By John Schneider W9FGH
In the early years of radio, broadcasters were eager to explore the frontiers of the medium and found themselves in a continual series of “radio firsts,” similar to modern attempts to make it into the Guinness Book of World Records. To attract listeners, early stations sought new ways to make “radio history” by transmitting something that had never been heard before—weddings, broadcasts at sea, in the air, even under the water. In many cases such broadcasts served no purpose but to entertain and fascinate.
Using Weak Signals Software to Reach for the Sky
By Robert Gulley AK3Q
Many have no doubt heard of renowned physicist Joe Taylor K1JT, or at least JT65 or JT9 software. But weak signal mode software has progressed leaps and bounds since the introduction of these modes only a few short years ago, thanks in part to some great contributions from people around the world. The WSJT-X suite of software represents the outgrowth of these modes, and its latest incarnation, v. 1.70, has added even greater capabilities.
FCC Rewrites some Rules for CB/FRS/GMRS/MURS and Amateur Radio
By Ken Reitz KS4ZR
The FCC has recently released its Report and Order (R&O) regarding amendments to Parts 2, 15, 80, 90, 97 and 101 of the Commissions rules concerning, in part, CB, FRS/GMRS and amateur radio. We take a look at how these rules might affect your operating (spoiler alert: there’s still no sound effects or music allowed on CB!).
TV Band Re-packing Report: New Channel Assignments by TV Market
By Mike Kohl
Information has continued to be released by the FCC on the repacking of TV channel frequencies across the US. This has given Mike the opportunity to create some listings by TV market on what the local spectrum should look like at the end of the process. In this installment, TV markets are listed starting with the largest number of viewers in each market. New York, Los Angeles and Chicago top the listings, and this month we cover from Market #1 to #57 (Richmond, Virginia).
By Dan Veeneman
Details on Whistler’s Legacy Scanner Upgrade Offer
By Chris Parris
Federal Use of Wireless VoIP
By Hugh Stegman
Historic NSS Call Sign Returns to the Air
Shortwave Utility Logs
By Hugh Stegman and Mike Chace-Ortiz
By Cory GB Sickles WA3UVV
The DV Landscape in Xenia, Ohio
VHF and Above
By Joe Lynch N6CL
TW Antennas and 6-Meters: Part Two
Amateur Radio Insights
By Kirk Kleinschmidt NT0Z
Six-Meter Success: You Don’t Need Much!
By Ken Reitz KS4ZR
Over-the-Top and Cord-Cutting: Part 2
By Tomas Hood NW7US
Summer Tropospheric Propagation and VHF DX
World of Shortwave Listening
By Andrew Yoder
Pirate Shortwave Radio Mysteries
The Shortwave Listener
By Fred Waterer
Changes in International Shortwave Broadcasting
Amateur Radio Satellites
By Keith Baker KB1SF/VA3KSF
Portable Amateur Radio Satellite Antennas in Action
The Longwave Zone
By Kevin O’Hern Carey WB2QMY
Next Up: 2200-Meters
Adventures in Radio Restoration
By Rich Post KB8TAD
Restoring a Heathkit DX-60 Transmitter
By Dan Farber AC0LW
Closer to Daylight: Antennas at VHF and UHF
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