Nov 05, 2008 
S8808 CATV Signal level meter is a measuring instrument especially designed for CATV technician. It is complete digital display with clear and correct reading and the using of microprocessor makes it has high capacity, more accurate and more flexible to operate. Meanwhile it has the character of small size, lightweight, and easy carrying, so it is more suitable to be used outside and fixing TV.
Technical information
(All the technical indexes below are under indoor temperature 25��)
Frequency range: 48MHZ-870MHZ
Frequency resolution ratio: 50KHZ
Measured band width: 280KHZ
Level Measurement
Measurement range: 30dBuV-120dBuV
Measurement accuracy: <�� 1.5dB
Resolution ratio: 0.1dB
Method of detection: Peak detection
Input resistance: 75 ohm
TILT Measurement
Measurement accuracy: +2dB
Voltage Measurement
Input range: 30-80V AC/DC
Measurement accuracy : �� 2V
Resolution ratio: 0.1 V
Power Supply
DC power supply: DC7.2V/1.5Ah(Built-in rechargeable battery)
AC power supply: AC 220V/50Hz��10%(9V charger)
(For different countries and areas, the specs may be different)
Working Conditions
Storage temperature: -10+50��
Storage humidity: 40%-80%RH
Recharge the battery once after stored over 6 months
Avoid mechanical vibration and punching.
