Zhejiang, China
Business Type:
Manufacturer/Factory & Trading Company
Number of Employees:
Year of Establishment:
Management System Certification:
Average Lead Time:
Peak season lead time: one month
Off season lead time: within 15 workday
OEM/ODM Service

Edfa, Optical Amplifier, Catv Amplifier manufacturer / supplier in China, offering CATV Msa Optical Amplifier EDFA (HA5700), Forward Path Agc Optical Receiver for Optical Communication (HR8136, HR8153), Optical Transmitter and Receiver with 4 Ways Sat-If DWDM Satellite (HDBS-4000DW) and so on.

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CATV Msa Optical Amplifier EDFA (HA5700)

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Min. Order: 1 Piece
Transport Package: 54*64*14cm
Payment Terms: T/T
Certification: CE
Condition: New
Name: CATV Msa Optical Amplifier EDFA
Feature: Msa
Operating Wavelength: 1540~1563nm
Input Power Range: -10~7.5dBm

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Basic Info

Model NO.: HA5700
Noise Figure: 5.0~6.8dB
Max Output Power: 17~26dBm
Work Temperature: -5 ~ +65º C
Communication Interface: RS232
Approved: 3rd Part Certification
Size: 19X14.5X1.75( " )
Trademark: Guangtai
Specification: 1u
Origin: China

Product Description

CATV MSA Optical Amplifier EDFA (1540~1563nm)

Product description

Huatai HA5700, the Mid-Stage Access (MSA) CATV fiber optical amplifier EDFA, is developed and produced specially for the dispersion compensation of over-long trunk. HA5700 is composed of lower noise per-amplifier (PA) and booster amplifier (BA). There is access connector between these two amplifiers and thus the dispersion compensation module (DCM) can be accessed in the mid-stage conveniently. It offers the most simple and effective application.

Product features

1.1540~1563nm gain bandwidth
2. APC, ACC, ATC controlled selection (HA5700/P)
3. Standard RS232 communication interface, powerful SNMP network management function
4. Efficient space, flexible installation and easy operation

Main application

1. DCM in digital TV over long trunk
2. DCM in AM TV over long optical cable trunk
3. DCM in single channel or 1~8 continuous ribbon channel (ITU wavelength) over long trunk
Performance Index Supplement
Min Typ Max
Optic feature   Operation Wavelength range(λ) (nm) 1540   1563 CATV
Input power range (dBm) -10   +7.5  
Gain range (dB) 3   33  
Mid-stage access loss range (dB) 0   15  
Maximum output power (dBm)     17 HA5717
    20 HA5720
    21 HA5721
    22 HA5722
    23 HA5723
    24 HA5724
    25 HA5725
    26 HA5726
Noise figure (Max output, max gain) (dB)   5.0 5.3 HA5717
  5.5 5.8 HA5720
  6.0 6.3 HA5723
  6.5 6.8 HA5726
Polarization dependence loss (dB)     0.3  
Polarization dependence gain (dB)     0.5  
Polarization mode dispersion (ps)     0.3  
Pump power leakage (dBm)     -30  
Echo loss (dB) 55     APC
General feature SNMP network management interface   RJ45  
Communication interface   RS232  
Power supply (V) 90   265 220VAC
30   72 -48VDC
Power Consume (W)     50  
Work temp. (º C) -5   65  
Storage temp. (º C) -40   80  
Operating relative humidity (%) 5   95  
Size (W)×(D)×(H)   19×14.5×1.75 ( " )
483×368×44 ( mm )
1RU (19")

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