5MHz~862MHz Portable CATV Signal Strength Meter
TM-10 - Unisource Corporation (Unisource)
Handheld, portable CATV/TV Signal Strength Meter. PLL tuning control for Frequency Selection. Video & Audio Level Measurement. Line voltage Measurement (AC/DC). Auto Attenuator control (IF : 20dB, RF : 30dB). Built in Rechargeable Battery pack
