Using antenna distribution systems with multi-channel wireless mic receivers is covered. Diagrams for how to configure multi-channel systems for lowest noise and highest signal to noise.
Understanding (and measuring!) signal levels and RF link budgets can be the difference between success and failure. In this post we step through the various stages of an RF signal path for a wireless mic system.
I think by now everyone is on board that having an antenna farm is NOT a best practice. But what exactly makes them a problem? Let’s take a look.
I’m pretty sure most understand the need for antenna distribution when using multiple wireless microphone ...
I know, Active sounds better than Passive and more sounds better than less. But with radios, most often, the exact opposite is true. Active antennas are merely passive antennas that have built-in amplifiers intended to make up for loss from long coax runs. Contrary to what some may think, they do not extend range.
Antenna polarization and its effect on wireless microphones. Cross polarization signal fading and multi-path are also covered.
Wireless microphone squelch: how it works and how it affects the range of your system. Consider squelch settings closely when optimizing your wireless mics for power and range, factoring in noise from multiple distros.
Simple tips to keep your wireless microphones on the air
I had one of our dealers tell me at the recent InfoComm show that he had saved his customer $20,000 by simply correcting a less than stellar installation and adding some RF Venue gear instead of replacing the entire system
At the recent InfoComm show we shot these scans showing how our 470-560 MHz Bandpass Filter can help keep you out of trouble in a hostile RF environment like a trade show. Here are the before and after shots.
