RY-S110 CATV Cable TV Handle Digital Signal Level Meter DB Tester 46~870MHz

Item No.:RY-S110
in London, UK
Buy it Now: GBP59.00   FREE Shipping
Quantity :
         Sub Total: GBP59.00
Manufacturer Specifications:
 Description: 

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. 

Frequency / channel 
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 ℃ ± 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

Main unit,RF input connector,Power charger,Manual (CD)



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