Finder Electronics Company Ltd.
Main products:video audio products,TV PARTS,CATV/SMATV/CCTV PRODUCTS
Products
Contact Us
  • Contact Person : Mr. Du Victor
  • Company Name : Finder Electronics Company Ltd.
  • Tel : 86-592-5135588
  • Fax : 86-592-5101876
  • Address : Fujian,Xiamen,Unit F, 27F., Tower 3, Xiangjiang Garden, Jiahe Road, Xiamen, China
  • Country/Region : China
  • Zip : 361009

Analog Signal Level Meter for CATV

Analog Signal Level Meter for CATV
Product Detailed
Analog Signal Level Meter Specially for CATV system installation and testing Frequency Range:46 ~ 870MHz 215x95x47mm

 Analog Signal Level Meter (Catv Signal Level Meter, TV Signal Level Meter, Signal Meter, dB Meter): 

Model no.: 828B

     LM-828B Signal level meter is specially designed and manufactured for CATV system installation and testing. It's a portable instrument, easy to carry with many functions.

It can test CATV signal level both at channel and frequency mode. Also it can measure CATV TILT, C/N, trunk cable Voltage, etc. The big character TN LCD clearly displays all testing results. It especial1ly fit for CATV station as a professional measurement instrument. It can input channel or frequency directly by digital key. it can display 2 channels at the same time.

Specifications:

Frequency and Level 
Frequency Range46 ~ 870MHz
Resolution Bandwidth 280KHz ± 50KHz
ChannelsAll user Channels
Level Range30dBμV ~ 115dBμV
Accuracy±1.5dBuV(under room temperature)
 ±2.5dBuV(-10oC ~ +50oC)
Input Impedance 75Ω (BNC or F connector)
Wave DetectionPeak value
Auto Scan Testing (it has no such function under this version) 
Max Channel Scan125 Channels
Scan RangeAll Channels within 46 ~ 870MHz
Scan Speed30 Channels/Min
Memory Groups14 Groups(00 ~ 13) Each group store Max 100 Channels
Voltage 
Voltage Range 0 ~ 100VAC
Accuracy±1.5V
Resolution 0.1V
C/N (only for reference) 
Level Range80dBuV ~ 105dBuV
Others 
Dimension215mm x 95mm x 47mm
Weight550g (without charger)
Working Temperature -10oC ~ +40oC
Display LCD16x2 LCD with back light
PowerDC 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 Hours12 ~ 14 hours.
Accessories 
Battery Charger charger1pc
RF Input connectorF type  2pcs
User Manual1 copy

Analog Signal Level Meter for CATV



Copyright Notice @ 2008-2012 ECVERY Limited and/or its subsidiaries and licensors. All rights reserved.