ERI-Electronics Research UF Series 

Bandpass filters

Dielectric DCR-T-R 

FM radome antenna

BW Broadcast Vertus Encore 

AM/FM translator

"Heart of a Tower Climber" Public Service Announcement Released 

This is the first in a series of public service announcements from the 100% Tie-Off 24/7 Awareness Campaign.

SBE RF Safety Course Webinar Scheduled for June 24 

This program has been updated from previous courses and provides an overview of RF radiation issues and practices for broadcasters.

BW Broadcast RBRX Encore 

Re-broadcast receiver

GatesAir Maxiva VAX 

VHF transmitter

BW Broadcast Encore 

FM transmitter

Digital Alert Systems DASLC+, DASLC+R 

Emergency messaging platform

Trends in Technology: AM Radio 

Industry talk is on improving AM, but is it worth the investment?

We Ponder an All-Digital AM Future 

No doubt as an engineer you have experienced the “buzz saw” on the AM band from adjacent facilities, particularly at night, or been charged with running your station in digital.

Progressive Concepts CIRPA 

FM antenna

Nautel GV Series 

Digital FM transmitters

Update on Transmitters 

The technology is tried-and-true but smaller size can handle more power than ever before.

Practical Use: Circulators and Isolators 

These two devices, related in function and form, are indispensible when working with RF.

Tower Lease Renegotiation 

Beware of aggressive tactics from the tower tenants when it comes time to renegotiate the lease.

Broadcast Electronics FM 40T 


Broadcast Electronics STXe 500 


Inovonics Aaron 650 

FM rebroadcast receiver

Testing AM Antennas 

While some tasks are best left to a consulting engineer, there are some measurements that can be made as part of a regular maintenance routine.

Tech Tips: Test a Microwave Shot at the Receive Site 

A handful of attenuators can help you set a benchmark.

Deva Broadcast Radio Explorer II 

FM radio analyzer

Elenos DAB300, DAB600 

DAB transmitters

Narda Safety Test Solutions Interference and Direction Analyzer 2 

RF test equipment

Sonifex Redbox RB-SD1IP 

Silence sensor

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