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Digital Signal Level Meter

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RY-S110 CATV Cable TV Handle Digital Signal Level Meter DB Tester 46~870MHzRY-S110 CATV Cable TV Handle Digital Signal Level Meter DB Tester 46~870MHz Features of S110/S110D Signal Level Meter 1. A test instrument applicable for the maintenance of CATV system;2. Compact, light-weight, easy to carry; 3. With high-capacity lithium battery, so it can work for a long time;4. With dual-channel measurement display, it is convenient and pragmatic; 5. Able to measure C/N, V / A, slope and mains voltage. Frequency / channel Range of frequency: S110 47MHz ~ 870MHz S110D 5MHz ~ 870MHz Channel: U.S. Standard Channel USA STD-CATV U.S. digital standard channels USA STD-CATV Frequency accuracy: ± 50 * 10E-6 (20 ℃ ± 5 ℃) Resolution: 50KHz Measurement bandwidth: 280KHz ± 50KHz Level measurement Measuring 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 Measuring 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 (audio / LCD backlight off) Charging time: ≤ 3 hours External power supply: INPUT: 100 ~ 240V ~ 800mA 50 ~ 60Hz OUTPUT: 9V ~ 2000mA Accessories The power of the special charge: HX lithium battery charger 1 pcs RF input connector: F-type 1 pcs User's Manual(CD) 1 pcs Others Dimensions: 210mm * 95mm * 48mm Total Weight: ≈ 650g Audio output: built-in speaker (single-frequency mode manual start)


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