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VOA Greenville – Fifty Years of Shortwave to the World

Open wire transmission lines to a multitude of antennas.

Tranquility Base, here. The Eagle has landed. The Voice of America had the world’s largest audience ever when it reported in 46 languages man landing on the Moon. It earned trust when it reported on Watergate and the anti-Vietnam protests. In 1968, Czechs battled Soviet tanks in the streets. When Soviet troops forced a Czech [...]

Sprint Nextel had plenty of helpers in successful BAS transition project

Image from the BAS transition project from Sprint Nextel

It took five years and $750 million, but Sprint Nextel has successfully bumped the broadcast auxiliary services (BAS) of more than 1,000 TV stations out of the 2GHz band coveted by Sprint. The wireless company now will take over that part of the spectrum with the blessing of the Federal Communications Commission.

Everyone involved seems quite [...]

LBA Supports National Broadband Summit

Lawrence Behr visits with Bob Veltman, CEO of Octo-Wireless, a supplier of WiMax systems, during a program break.

The explosion of interest in providing broadband connections throughout the US was evident at the FCC National Broadband Plan & WCAI Summer Summit. The Herndon, Virginia event was sponsored by the Wireless Communications Association International (WCAI), the Northern Virginia Technology Council (NVTC), National Rural Telecommunications Cooperative (NRTC), and DBC.

LBA Group CEO Lawrence Behr was a [...]

Free mobile digital TV hits the road in D.C.

Mobile Digital TV

Free mobile digital TV is coming to a device near you sooner than you might have expected. Free mobile digital TV test broadcasts in Washington, DC, this summer have respondents chirping enthusiastically about the ability to pick up local TV programming on the go. Most test responders are stipulating “high excitement” about having access.

It is [...]

DAB Digital Radio Shut Down in Canada

cbc

Britain and other European countries are forging the path to convert to digital radio this decade, with plans to discontinue analog radio altogether. The future of digital radio in the United States is also a hot topic for debate. Canada, however, appears to be backtracking in their approach. The Canadian Broadcasting Corp. told the Canadian [...]

LBA CEO to Address WCAI at Summer Summit

Lawrence Behr

Lawrence Behr, a prominent telecommunications industry executive, will be a featured speaker this month at the “Summer Summit” of Wireless Communications Association International.

Other summit speakers include R. Gerard Salemme, the executive vice president of Clearwire, and Bill Payne, vice president and chief technology officer of Motorola Networks.

Behr is founder and chief executive officer of LBA Group Inc. The company offers engineering consultant services and hardware fabrication and distribution worldwide to wireless and communications industry [...]

Stay tuned: More about LBA Power Line Detuning

Power Line Detuning

Like a re-radiating RF signal, positive feedback about a Lawrence Behr Associates engineering job keeps bouncing around cyberspace.

Components of LBA Group helped clear the way for an electric power distribution project in New York state, a job that finally wrapped up earlier this year after more than two years of work. The project required detuning [...]

AM Detuning – If its Broke, You Gotta’ Fix It!

Detune Box

Many AM detuning systems are in a sad state of repair. This not only violates the FCC rules, but jeopardizes the AM station functioning, and can even lead to civil liability! [...]

AM Detuning Mission Accomplished

AM cellular tower detuning system

As the most experienced firm offering AM detuning services, LBA gets some complicated requests. LBA’s professionals are mostly unsung when they accomplish these missions.

Kathryn Tesh and the LBA team recently set straight a cellular tower detuning project in the Pacific Northwest, saving the cellular customer considerable money in the process. So it [...]

AM Detuning Powers Up New York High Voltage Line

Utility constructors installing AM detuning system on East Greenbush 345 KV transmission tower.

Lawrence Behr Associates cleared the path for a new electricity transmission line in New York that that could not be energized until interference problems with a Rensselaer, N.Y., AM radio station were resolved to the satisfaction of the New York Public Utility Commission.

After extensive onsite and computer analyzes, LBA [...]

LBA Technology Supplies Antenna Solution for US Navy Guam NAVTEX System

Installing SAMWAS-200 ATU

Installing SAMWAS-200 ATU

Ships sailing in waters near Guam have a new connection to shore. The island’s NAVTEX navigational telex broadcast system has been upgraded by replacing three conventional 300’ vertical towers with one small aperture SAMWAS antenna.

The unique SAMWAS medium wave antenna system is a product of LBA Technology, a North Carolina telecommunications [...]

Radio station owner found new money in old towers

WNTK Talk Radio in New Hampshire & Vermont

New England radio station owner Bob Vinikoor looked past the momentary inconvenience of installing wireless carrier antennas on his AM radio towers (colocation) and saw a steady stream of revenue. The same sight awaits almost any radio station owner willing to look into the matter.

Lawrence Behr Associates can help. We make it possible to generate [...]

AM towers and wireless carriers can thrive together

CoLoPole at WCCM in Boston, MA

Can wireless carriers and AM radio station towers partner? You betcha! There is a proven collocation engineering system that successfully weds wireless antennas and AM towers. In this blog, Lawrence Behr, founder and chief executive officer of LBA Group Inc., explains how it’s done.

Historically, the wireless industry has been warned to steer clear of AM [...]

MSK-200 TV Signal Analyzer Steals the Show!

LBA Technology’s presentation of Kathrein / Schomandl RF Test Equipment generates overwhelming interest from South American visitors at the LABS’09 (Latin American Broadcast Show) going on now in Miami, FL. The MSK-200 TV signal analyzer can be seen in the center of the photo above.

LBA’s latest Authorized RF Instrument Reseller, 305 Broadcast, [...]

FCC Releases Rural HDTV Procedure

Geographically isolated and local community analog TV watchers soon can see their favorite shows in high-definition television. The Federal Communications Commission has issued a public notice on how low power television stations can go digital, beginning in rural areas not served by full-power stations.

Though most of the American viewing public switched to DTV in June, [...]

Straight Talk About the Digital TV Transition…

Much is made of reception problems marring the changeover from analog to digital TV in the US. Typically, these problems are laid on the backs of the TV engineering community. Before you jump too hard on the engineers, please consider that broadcasting is not a technology industry – it is an entertainment industry, pure and [...]

LTACT Tactical Communications Trailer from LBA Technology

LTACT Tactical Communications Trailer from LBA Technology

The LTACT tactical communications trailer by LBA Technology is designed as a versatile budget-friendly mobile platform carrying a telescoping, storm-sturdy communications tower and an enclosed operations cabin. Custom configurable, a typical unit is the LTACT-28 furnished with a 48-foot crank-up tower, self-supporting in winds of 70 mph. A wide variety of antennas, lights, [...]

LBA Brings Schomandl – Kathrein Test Applications to NAB Show Floor

Houston Channel 2 Storm Stracker H2 Hummer

This year at NAB2009, LBA’s channel partners and integrators featured working Schomandl – Kathrein Test Equipment in their booths. The hit of the show were the MSK-200 TV signal analyzer and ADAM-3000 rack mount analog / digital TV analyzer. We bring you some photos of innovative uses of these analyzers.

ADAM-3000 in Houston CH2 Storm Tracker [...]

Join Our New Linked-In Groups

LBA sponsors these groups to assist our user communities in exchanging information, tips, and opinions. Please visit www.linkedin.com, join up and check in – it’s free!

Digital TV Conversion – Who Loses Who Gains?

The FCC has released two free map books showing in detail the impact of the digital conversion on every US TV station. Most stations come out winners, with 89% gaining net coverage, and 11% losing.

Stations losing coverage area can regain it using several methods, according to the FCC. Options include changing channels or antenna [...]

Happy 100th Birthday, Radio Club of America!

Radio Club of America

 

Friday Jan 2, 2009 is the 100th Birthday of the Radio Club of America and W2RCA is celebrating with a QSO Party on that day using:

Mode: Phone (SSB and AM)

Time (EST)  Time (UTC) Band Frequency
12:00 – 2:59 pm  1700-1959 15 meters 21290-21315 kHz
3:00 – 05:59 pm  2000-2259 20 meters 14215-14250 kHz
6:00 – 8:59 pm  2300 – 0159 (Jan 3) 40 meters 7215 -7240 [...]

MSK-200 DTV Monitor Ideal for Multiple Transmitter Networks

The MSK-200 Digital Transport Stream antenna monitor is just the ticket for adjusting and maintaining multiple transmitter DTV systems as recently authorized by the FCC. A host of timing, synchronization, and quality aspects can be assessed by the portable, but very sophisticated Kathrein DTV monitor. Read more about the MSK-200 in our blog “Hear no [...]

FCC Authorizes Distributed TV Transmission Systems

In a breakthrough action, the Federal Communications Commission today authorized digital television stations to use DTS technology. In a move aimed to remedy coverage problems in the analog to digital transition, the FCC has now permitted DTV stations to supplement their tall tower transmissions with low power outliers, or abandon the tall towers for [...]