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Cable TV CATV Signal Level Meter Supporting for both RF Analog and Digital DVB Signal

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Quick Details

Port: Xiamen or Shenzhen
Payment Terms: L/C,T/T,Western Union,MoneyGram,Alibaba Secure Payment
Supply Ability: 5000 Piece/Pieces per Month
Input impedance: 75Ω
Brand Name: blank
Frequency Range: 46-870MHz
Place of Origin: China
Modulation: 16/32/64/128/256QAM
Constellation Diagram: yes
Average Power: 35dBuV~115dBuV
MER: 22~39dB
Model Number: 8553
EVM: yes
Frequency Resolution: 10KHz
BER: 1E-4~1E-8(after RS)
Packaging Detail: 1PC in a white box 10PCS/CTN
Finder Electronics Co., Ltd.
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100.0%
On-time delivery rate
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Digital CATV Cable TV Signal Level Meter for both RF Analog and Digital DVB Signal

 

Model: 8553

Supporting both Analog and Digital Signal

 

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DVB:

Frequency Range

46MHz~870MHz

Frequency Resolution

10KHz

Frequency Accuracy

±10x10-6

Average Power

35dBμV~115dBμV

Power Resolution

0.1dB

Power Accuracy

±2.0dB(under room temperature)

Input impedance

75Ω

MER

22~39dB

MER Accuracy

±2dB

EVM

BER

1E-4~1E-8(after RS)

Modulation

16/32/64/128/256QAM

Constellation Diagram

 

Analog:

LEVEL

 Frequency Range:               46-870MHz

 Resolution Bandwidth:        280KHz ± 50KHz

 Channels:                          All Channels

 Level Range:                      35dBμV - 115dBμV

 Accuracy:                          ±1.5dBuV(under room temperature)

±2.5dBuV(- 10 ~ +40℃) 

input impedance                 75Ω(BNC or F connector)

Wave detection                       Peak value

 

AUTO SCAN TESTING

  Max  Channel Scan:                100 Channels

  Scan Range:                             All Channels within 46-870MHz

  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                           0.1V

 

C/N (the measure result is only for reference, not accuracy result)

 Level Range:                                  80dBuV – 105dBuV

 

OTHERS

Dimension:                                   215mm x 95mm X 47mm

Weight:                                         610g(without charger)

Working Temperature:                   -10℃ ~ + 40℃

Display LCD:                                128X64 Matrix Super big LCD with back light

 

POWER

 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 Port:                                F type  2pcs

 User Manual                                  1 copy

   

dBmeterBulk.jpgdBmeterTesting.jpg

 

 

 

 

 

 

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