CATV Tester Cable TV Handle Digital Signal Level Meter USA STD-CATV 5M-870M Hz

High-Performance Surveying Instrument: RY-S110 Signal level meter TV Field Intensity applies to the need of the television and cable television engineering installation and detection it is the high-performance surveying instrument specially designed for the cable television technical personnel. Working Channel: U.S. Standard Channel USA STD-CATV/U.S. digital standard channels USA STD-CATV. Working range: S110 47MHz 870MHz Measuring range: 30dBuV 120 dBuV How to switch the meters Channel to US Channel: Enter VOLT and then press . /Z button and the right corner please switch to 2ch then you entered US channel. Liquid Crystal Display: High brightness backlight working mode digital clear display Compatible Size easy for carrying: Battery: 7.4V / 800m – AH lithium battery Working time:> 6 hours audio / LCD backlight off handheld size for easy carrying. CATV Tester Cable TV Handle Digital Signal Level Meter Parameter: Range of frequency: S110 47MHz 870MHz Channel:U.S. Standard Channel USA STD-CATV/U.S. digital standard channels USA STD-CATV Frequency accuracy: 50 * 10E-6 20 C 5 C Resolution: 50KHz Measurement band width: 280KHz 50KHz Level measurement Measuring range: 30dBuV 120 dBuV Measurement accuracy: 2d – B 20 C 5 C Resolution: 0.5d – B Detection method: peak detection Input Impedance: 75 unbalanced F-type connector Carrier-to-noise ratio measurement Measuring range: 20d – B 50 d – B