Most Popular Articles
ERI-Electronics Research 780/783 Series
FM band pass filters
Available in a wide range of sizes and configurations, 780/783 Series filters are primarily used for combining multiple FM transmitters into a single broadband FM antenna. The series features a unique circular cavity that provides better mechanical and electrical stability than other geometries and includes directly bolted inter-cavity connections eliminating failure-prone bullets. The filters are temperature compensated to allow operation at full power regardless of the ambient or filter cavity temperature.
Do you have experience with this product? Share your comments below.
Acceptable Use Policy blog comments powered by Disqus
[an error occurred while processing this directive]
Today in Radio History
The history of radio broadcasting extends beyond the work of a few famous inventors.
Read each issue online in our Digital Edition Format in your Web browser.
EAS Information More on EAS
The feed provides feeds for all US states and territories.
Need a calendar for your computer desktop? Use one of ours.
Information from manufacturers and associations about industry news, products, technology and business announcements.
When building its new broadcast production vehicle, MRN applied lessons learned from the past.
Browse Back Issues[an error occurred while processing this directive]
Also in the April Issue
- Update on Transmitters
- On-air Missteps to Avoid
- Tower Lease Renegotiation
- New Products
- Applied Technology: Streaming with the MPEG HE-AAC Audio Codec
- Side by Side: Studio Furniture
- Practical Use: Circulators and Isolators