RY-S110D CATV Cable TV Handle Digital Signal Level Meter DB Tester 5-870MHz without Battery
Article number:
RY-S110D
Introduction:
RY-S110 Signal Level Meter TV Field Intensity applies to the need of TV and cable TV technical installation and detection, it is the high-performance measuring instrument specially designed for cable TV technical personnel.
Frequency / channel
Frequency range:
S110 47MHz ~ 870MHz
S110D 5MHz ~ 870MHz
Channel:
US Standard Channel USA STD-CATV
American digital standard channels USA STD-CATV
Frequency accuracy: ±50*10E-6 (20℃±5℃)
Resolution: 50KHz
Measurement bandwidth: 280KHz ± 50KHz
Level measurement
Measurement range: 30dBuV ~ 120 dBuV
Measurement accuracy: ±2dB (20℃±5℃)
Resolution: 0.5dB
Detection method: peak detection
Input impedance: 75Ω (unbalanced, F-type connector)
Carrier-to-noise ratio measurement
Measurement range: 20dB ~ 50 dB
Signal input range: ≥ 85dBuV
Measurement accuracy: ±3dB (20℃±5℃)
Resolution: 0.5dB
Voltage measurement
Input range: 1~100V (AC/DC)
Measurement accuracy: ± 2V
Resolution: 1V
Operating temperature: 0℃ to 40℃
Power supply
Battery: 7.4V / 800mAH lithium battery
Working time: >6 hours (sound/LCD backlight off)
Charging time: ≤ 3 hours
External power supply: INPUT: 100~240V~800mA 50~60Hz
OUTPUT: 9V ~ 2000mA
Accessories
Main unit, RF input connector, Power charger, Manual
Other
Dimensions: 210mm * 95mm * 48mm
Audio output: built-in speaker (single frequency mode manual start)