RY-S110 CATV Cable TV Handle Digital Signal Level Meter DB Tester 47-870MHz

Notice:This meter has one very thin screen protective film. Sometimes it has scratches in it. But please do not think it is used or second hand meter. It is brand new. If there is scratch, please remove the protective film, then you will see it is brand new meter.

Introduction:

S110/S110D Signal Level Meter is an instrument used for the construction and maintenance of analog TV / digital TV, and the measurement of TV signal level and power level. It is widely applied in the routine maintenance of the CATV system. S110/S110D Signal Level Meter is compatible to both analog / digital channels, with strong comprehensive performances; it employs high brightness backlight operating modes, with clear LCD screens, dual-channel measurement display, so it is convenient and pragmatic; besides, numeric keypad input allows it easy to operate; S110/S110D is a compact, small light-weight portable signal level measuring

Specifications:

•Frequency / channel
Frequency scope:47~870MHz
Channel:
U.S. Standard Channel USA STD-CATV
U.S. digital standard channels USA STD-CATV
Frequency accuracy:+- 50 * 10E-6 (20 ℃+-5 ℃)
•Level measurement
Measuring range:30dBuV ~ 120 dBuV
Measurement accuracy: +-2dB (20 ℃ +-5℃)
Resolution: 0.5dB
•Carrier-to-noise ratio measurement
Measuring range:20dB ~ 50 dB
Signal input range: >=85dBuV
Measurement accuracy: +-3dB (20℃ +-5℃)
Channel scan: 150
•Voltage measurement
Input range:1 ~ 100V (AC / DC)
Measurement accuracy:+-2V
Resolution:1V
•Power supply
battery:7.2V/1500mAH rechargeable battery
AC Supply:AC 90V-220V 50Hz-60Hz
Working time:6h
Charging time:3h