Coarse Wavelength Division Multiplexer
⚫ High Isolator;
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Overview
⚫ High Isolator; ⚫ Low Insertion Loss; ⚫ Compact Size; ⚫ Low PDL; ⚫ High Stability and Reliability
Applications
⚫ Metro Area Network ⚫ Wavelength Add/Drop ⚫ System Monitoring Specifications: (Standard) Parameter CWDM Channel Wavelength Range (nm) 1270nm,1290nm,1610nm or 1271nm,1291nm,1611nm Channel Spacing 20nm Channel bandwidth ITU±6.5nm Operating Wavelength Range (nm) 1260 ~ 1620nm (or 1460~ 1620nm) Reflect Channel < 0.45 Insertion Loss (dB), Pass Channel < 0.55 Insertion Loss Variation(dB) < 0.3 Isolation Pass Channel (dB) Adjacent > 30 Non-adjacent >40 Isolation(dB) Reflect Channel > 15 Insertion Loss Temperature Sensitivity (dB/°C) <0.005 Polarization Dependent Loss (dB) <0.1 Polarization Mode Dispersion (ps) <0.1 Directivity (dB) >50 Return Loss (dB) >50
Key Features
⚫ High Isolator ⚫ Low Insertion Loss ⚫ Compact Size ⚫ Low PDL ⚫ High Stability and Reliability ⚫ Metro Area Network ⚫ Wavelength Add/Drop ⚫ System Monitoring Specifications: (Standard) Parameter CWDM Channel Wavelength Range (nm) 1270nm,1290nm,1610nm or 1271nm,1291nm,1611nm Channel Spacing 20nm Channel bandwidth ITU±6.5nm Operating Wavelength Range (nm) 1260 ~ 1620nm (or 1460~ 1620nm) Reflect Channel < 0.45 Insertion Loss (dB), Pass Channel < 0.55 Insertion Loss Variation(dB) < 0.3 Isolation Pass Channel (dB) Adjacent > 30 Non-adjacent >40 Isolation(dB) Reflect Channel > 15 Insertion Loss Temperature Sensitivity (dB/°C) <0.005 Polarization Dependent Loss (dB) <0.1 Polarization Mode Dispersion (ps) <0.1 Directivity (dB) >50 Return Loss (dB) >50
Datasheet
Product Datasheet
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Supplier Information
Zhongshan Hongxin Communication Technology Co.,Ltd. is a production, development, sales and technical services, optical fiber communication tech company, specializes in high quality optical materials and optical fiber communication R & D and production of passive devices. The company has a group of professional and experienced engineering and technical personnel, skilled front-line operational staff, as well as strict and effective management team. For the production of high-grade products provide a guarantee. For a long time, for the different needs of customers, we continue with domestic and foreign enterprises and domestic Tomoaki university cooperation, continuous improvement, research and development, EPON and GPON applications to meet the different needs of the field, and promote the cause of the rapid development of FTTx.
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