Shenzhen Jiangfan Communication Equipment Co., Ltd.
Think what the customer thinks, do what the customer needs, and serve the customer
Add to Cart
DWDM Module WDM Module Optical Passive
DWDM Module is combined the DWDM device in the box.And DWDM module has been widely used in CATV,FTTH etc.
◇Features:
Low Insertion Loss
Wide Pass Band
High Stability, High Reliability
Low PDL, Compact size
◇ Application:
CWDM Network
FTTX Systems
Security &Protection System
CATV Fiber optic System
◇ Specifications:
| Parameter | 4 Channel | 8 Channel | |||
| Add | Drop | Add | Drop | ||
| Channel Wavelength(nm) | ITU Grid | ||||
| Channel Spacing(GHz) | 100/200 | ||||
| Channel Passband (@-0.5dB bandwidth)(nm) | >0.22(100G)/>0.5(200G) | ||||
| Insertion Loss(dB) | In---Drop@drop | 2 | 3.2 | ||
| Add---Out@add | 2 | 3.2 | |||
| In---Out@other | 2.5 | 5 | |||
| Add/Drop Channel Ripple(dB) | <0.3 | ||||
| Isolation(dB) | Adjacent | N/A | >30 | N/A | >30 |
| Non-adjacent | N/A | >40 | N/A | >40 | |
| Inertion Loss Temperature Sensitivity(dB/℃) | <0.005 | ||||
| Wavelength Temperature Shifting(nm/℃) | <0.002 | ||||
| Polarization Dependent Loss(dB) | <0.1 | ||||
| Polarization Mode Dispersion(ps) | <0.1 | ||||
| Directivity(dB) | >50 | ||||
| Return Loss(dB) | >45 | ||||
| Maximum Power Handling(mW) | 300 | ||||
| Opterating Temperature(℃) | -10~+75 | ||||
| Storage Temperature(℃) | -40~+85 | ||||
| Package dimension(mm) | A: L100×W80×H10 | ||||
| L120×W80×H18 | |||||
| L141×W115×H18 | |||||
| LGX Module | |||||
| 19 ,1U Rack | |||||
◇ Ordering information:
| Configuration | Channel | Channel Wavelength | Pigtail TypeFiber Type | Length | Dimensio(mm) | Connector | |
| M=Mux DM=Demux | 2-1x2 4-1x4 …. X=specify | 21-21Ch 22-22Ch ...... 60-60Ch | 250-250um Bare fiber 900-900um Loose tube 2000-2mm Loose tube 3000-3mm Loose tube | 1=SMF-28e | 1=1M 2=2M …... x=specify | 1=L100 x W80 xH10 2=L120xW80xH18 3=L140xW115xH18 4=19 1U Rack x=specify | NE-None FC/APC/UPC SC/APC/UPC LC/APC/UPC XX=Other |