The SM200 is an inexpensive and effective way to align antennas and to measure signal strength from broadcasting towers. Specifically designed to detect the presence of over-the-air transmissions on the frequencies that digital tv stations broadcast on.
- Compact, lightweight and easy to use
- Integrated filters reduce the possibility of “false positives”
- Signals above 700 MHz are filtered to minimize detection of cellular and post 2009 wireless broadband transmissions
- Broadcasts below 470mhz are filtered to minimize detection of amateur radio, public safety, FM radio and others
- 9V battery included
Note: the SM200
meter will not identify specific HDTV broadcasts by channel number. A
commercial grade field meter is advised for those capabilities.