FM радіо антени
FM radio antennas – Maximize Your Range
The antenna is one of the most critical parts of any FM transmission system. Its type and placement directly impact your coverage. Use an omni-directional antenna if you’re broadcasting from the center of your target area, or a directional antenna to focus the signal from edge locations.
Before going live, always check:
-
VSWR (aim for ≤ 2:1) with an analyzer
-
DC continuity with an ohmmeter
-
Use low power during tuning and adjustments
A properly tuned antenna means better efficiency, cleaner signal, and wider reach.
Показано 1-9 із 22