Shively Labs FM Antennas and Accessories
Home About Shively FM Antennas FM Filters & Combiners IBOC HDRadio™ Coax Components Other Products & Services Technical Information Solving Customer Needs
Shively News
Personnel changes: Joe Rohrer retires; Dale Ladner promoted to fill his shoes.
Shows

ibc logoWe'll be in Amsterdam at IBC 2010, September 10-14.
Come see us at Stand 8.A13!

For free guest passes, enter ticket #16078.

Awards
Shively Labs has won a techINK 2010 Innovation Award for our Graphical Power Meter system!
Innovation award logo
NAB logo
Our Model 6020 antenna brings home the Radio World Coolstuff Award!
Articles

May-June 2008 Radio Guide article:
"Shively Labs Meets the Very Windy Mountain"

September 2007
Radio Guide articles:
"Shively Labs: Antennas That Work!" [279 kB]

"Shively 6014 Dual Hybrid Antenna Solves a Dilemma" [232 kB]

Effects of Altitude on Power Ratings



This curve is based on the exponential breakdown potential of air with altitude. Refer to NAB Engineering Handbook, 6th edition, page 289 and Marks' Standard Handbook for Mechanical Enginners, 8th edition. For practical purposes, effects are negligible below 3000 feet (915 meters).

Printer-friendly Adobe Acrobat version
(251 kB)

Get Acrobat Reader (free download)
Last updated: 11/28/2006
Webmaster: Al Friend
© copyright 2006 Howell Laboratories, Inc.