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Zhejiang Chuangyi Group
HQ Add:Room403,
Huahong Mansion A,No.238
Tianmushan Road,
Hangzhou,Zhejiang,China
TEL:+86 571 56837119
FAX:+86 571 56837123
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1310nm Optical Transmitter:CHUANGYI group are one professional Optical Transmitter,1310nm Optical Transmitter manufacturer and 1310nm Optical Transmitter Factory in china.We provide high-quality 1310nm Optical Transmitter for you.If you are interested in any of 1310nm Optical Transmitter or have a customized requirement to fill, please contact us right now!

1310nm Optical Transmitter
1310nm Optical Transmitter
CYT1310 1310nm Optical Transmitter
Description
CYT1310nm optical transmitter adopts high quality DFB laser which combines with the technique of microprocessor to guarantee excellent performance. The embedded processor can monitor the status of DFB laser. Front panel LCD displays working parameter that can be adjusted by the keypad of front panel.
Features
A:  Standard(rack mounted)case:1U 19’’
B:  Working bandwidth: 45-870MHz.
C:  Consummate temperature controlling circuit
D:  Pre-distortion correction function
E:  Rs232 and Rs485 communication interface
F:  AGC and MGC
G:  Alarm management function
Block Diagram
Specifications
Item Unit Value
Optical Parameters
Wavelength nm 1310±20
Optical Return Loss dB ≥60
Output Optical Power dBm 4-13 (2.5-20mW)
Connector / SC/APC or FC/APC
RF Parameters
Working Bandwidth MHz 45-870
In-band Flatness dB ±0.75
Input Level dBμv 80±5
Input Return Loss dB ≥16
Input Impedance Ω 75
Test Point Level dB -20±1
General Parameters
Working Temperature ℃ -40~+85
Power Voltage VAC 220±10%(50Hz)
Power Consumption W 15 (type)
Working Parameters at Front Panel
OUT Laser output power
IB Laser working current
RF Input level
TEMP Temperature inside
A/M AGC/MGC
LASER TEMP Laser temperature inside
Link Performance

Model
CN(dB)

 4 dB 5 dB 6 dB 7 dB 8 dB 9 dB 10 dB 11 dB 12 dB 13 dB 14 dB
CYT1310-4 53 52 51 50              
CYT1310-6   53 52 51              
CYT1310-8       53 52 51          
CYT1310-9         53 52 51        
CYT1310-10           53 52 51      
CYT1310-11             53 52 51    
CYT1310-12               53 52 51  
CYT1310-13                 53 52 51
CSO≥63dB   CTB≥66dB
PAL-D CW signal input optical transmitter(input level 80dBμv)+10KM optical fiber and adjustable attenuator + optical receiver
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