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HS15110D FTTH Equipment 1550nm Direct Modulation Optical Transmitter

Zhejiang Huanshun Network Technology Co.,Ltd
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HS15110D FTTH Equipment 1550nm Direct Modulation Optical Transmitter

Brand Name : HUANSHUN
Model Number : HS15110D
Place of Origin : CHINA
Certification : China Radio and Television access Card(035160314877)
MOQ : 2pcs
Output Power : ≥10dBm
Laser Wavelength : 1550±10nm/ITU
Extinction Ratio : ≥20 dB
Optical Adapter : FC/APC or SC/APC
AGC Characteristics : ±1dB
Price : Negotiable
Packaging Details : safety packing
Delivery Time : Negotiable
Payment Terms : T/T, Western Union, MoneyGram/Paypal
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1550nm Direct Modulation will cause serious Laser Chirp Effect, which will lead the Laser Bias Current to be modulated by CATV signal, and the Optical Frequency will shift and jitter. The Chirp will cause serious Distortion in 1550nm. This Distortion will become more serious as the Increase of Transmission Distance, Transmission Bandwidth and the Number of Channels. Our device adopts High Linear & Low Chirp DFB Laser, on the basis of 1310nm Multi-Function Optical Transmitter, increasing the Predistortion Compensation and Chirp Compensation that will greatly improves the Transmission Index of the system. It can be used for 1550nm System Analog and Digital Multiplexed Multi-Channel Signals Optical Transmission within the range of 20Km.


l We Choose ORTEL or AOI-1550nmITU Wavelength, with Semiconductor Refrigeration/Heating &Backlight Monitoring DFB Laser;

l Main Control Circuit with computer control, LCD Working Status Display, Automatic Alarm until Self-Protection

l The Electric Signal Amplifier adopts PDI GaAs Low Noise, High Gain and Large Dynamic Module, Its Inter-Cut CNR Features better than China National Standard.

l High Efficiency Laser Predistortion Correction, Chirped Compensation Circuit, Effective Improvement of Nonlinear Distortion Index

l Hot Pluggable Standby Power Supply Module, Anti Surge, Overvoltage and Overcurrent Protection, Anti Lightning Voltage≥6000V

l Optical Transmission Carrier Bandwidth 47~862/1000MHz, Bandwidth Inside Flatness≤±0.75dB;

l Option Type II Condition Monitoring Transponder guaranteed to meet China National Standard and Compatible with SCTAE HMS WEB Standards.

ItemPerformance Index
Optical CharacteristicsLaser Wavelengthnm1550±10(or ITU Wavelength or User Required)
Laser LinewidthMHz≤1 FWDM(△λ)
Equivalent Noise IntensitydB/Hz≤-160 RIN (20-1000MHz)
Extinction RatiodB≥20
Output PowerdBm≥10
Optical Return LossdB≥55
Optical Adapter/FC/APC or SC/APC
RF CharacteristicsWorking BandwidthMHz47-862 or 1000
Input LeveldBuV80±5, Transmission Channel≤60CH by 10lg60/n Append
AGC CharacteristicsdB±1
FlatnessdB≤±0.75 47-862/1000MHz
Return LossdB>16(47-550)MHz>14[550-862/1000MHz
Input ImpedanceΩ75(RF/INPUT)
RF DetectiondB-20±1(Detection When Minimum Input Level)
CNRdB≥51(15Km Fiber Optic Link, 0dBm Receiving)
CTBdB≤-65(15Km Fiber Optic Link, 0dBm Receiving)
CSOdB≤-63(15Km Fiber Optic Link, 0dBm Receiving)
General CharacteristicsNetwork Management Port/RJ45(Support Web Browser&SNMP)
Power Supply/ConsumptionV/W90-255/(Double Power Supply≤50)
Working/Storage Temperature-20-55/-30-75
Working Relative Temperature%5~95


Order Info.

Product NameModelFunctional Description
direct modulation optical transmitterHS15107DRF80±5dBuv input,ITU 1550nm, ≥7,10dBm output;1U standard cabinet,dual module hot plug power supply,AC90-255V or DC-48V power supply,RJ45 standard network management system(support SNMP, WEB)

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