CATV Signal Level Meter (RF Signal Level Meter, dB Meter)

CATV Signal Level Meter (RF Signal Meter, dB Meter): Frequency Range: 5 ~ 870MHz Resolution Bandwidth: 280KHz +/- 50KHz

CATV Signal Level Meter (RF Signal Level Meter, dB Meter): Portable instrument with functions for CATV system installation and testing. 

Model No.: LM-8385

LM-8385 Signal Analyzer is specially designed and manufactured for CATV system installation and testing. It's a portable instrument, easy to carry with many functions.This instrument can test CATV signal level both at channel and frequency mode. At SCAN mode, it can scan all channels and store signal level. At spectrum mode, it can carry out spectrum display and test for a certain frequency range. Also it can measure CATV TILT, C/N, trunk cable Voltage, etc. The big LCD clearly displays all testing results. It especially fit for CATV station as a professional measurement instrument.At TILT mode it can be set 7 channels and this instrument can store 24 groups (100 channels per group). It can connect with the power software that made by our company and the software can running in the Windows9X or WindowsNT. it have lots of menu of setup. the menu include:Auto off time setup; level unit setup; frequency step; TILT channel setup; channel amend; channel plan select; channel edit; channel sort; operator, etc.

Specifications:

Frequency and Level     Frequency Range: 5 ~ 870MHz    Resolution Bandwidth: 280KHz ± 50KHz    Channels: All user Channels     Level Range: 30dBμV ~ 115dBμV    Accuracy: ±1.5dBuV(under room temperature)                    ±2.5dBuV(-10oC ~ +50oC)    Input Impedance: 75Ω (BNC or F connector)    Wave Detection: Peak valueAuto Scan Testing     Max Channel Scan: 125 Channels    Scan Range: All Channels within 5 ~ 870MHz    Scan Speed: 30 Channels/Min    Memory Groups: 23 Groups(00 ~ 22) Each group store Max 100 Channels.Voltage     Voltage Range: 0 ~ 100VAC    Accuracy: ±1.5V    Resolution: 0.1VC/N (only for reference)     Level Range: 80dBuV ~ 105dBuVOthers     Dimension: 215mm x 95mm x 47mm    Weight: 610g (without charger)    Working Temperature:  - 10oC ~ +40oC    Display LCD: 128x64 matrix LCD with back lightPower     DC Supply: DC 7.2V/1.6Ah rechargeable battery    AC Supply: AC 220V/50Hz±10%    Battery Working Hours: longer than 4.5 hours at continuous working mode    Recharging Hours: 12 ~ 14 hours.Accessories     Battery Charger charger: 1pc    RF Input connector: F type 2pcs    User Manual: 1 copy

CATV Signal Level Meter (RF Signal Level Meter, dB Meter)