1550 Fiber Transmitter
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Project management, module upgrade develoment, testing and quality assurance, CATV engineering
engineering experience, oer 80 years of combined CATV experience
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Price  $10,500.00  1 GHz

Price $9,500.00  862 MHz

Deposit Required

1550 Fiber Transmitter

1550 nm External Modulation
4CHT8500AC    (40~1GHz)  4CHT8500A   40~870 MHz)
1550nm External Modulation CATV Optic Transmitter
Product Description
     
        Using External Modulation technology generates a high quality low laser chirp, low dispersion distortion signal . Our External Modulator  has excellent  CSO and adjustable SBS. It can be followed by a EDFA amplifier for large area coverage.
 
Product Features
Low laser chirp, low dispersion distortion,
Optimized control technology, offers excellent CNR, CTB, CSO & SBS index
Flexibility: Original SBS critical value 13, 16, 18 adjustable, it can be adjusted for different network, OMI adjustable, AGC mode is optional
Reliability: build-in double power supplies, switch automatically.      Laser Diode  case temperature is controlled automatically.
High quality: Optic Modulation Identity (OMI) display
 Advanced network management function (each unit has separate IP address)
Spec Sheet
Product Series
 

Model

Output Power (dBm)

SBS (dBm)

System index(59 channels PAL-D)

CNR1

CNR2

CTB

CSO
HT8527A Dual fiber output≥7
≥53
≥52
≤-65
≤-65

Test condition: 59 channels PAL-D, 16dBm EDFA, 65km fiber. 0dBm . 

 

 
 

 
 
 

 
   
   
 
 
 
 
 
 
 

 

  
 
 
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