Shenzhen Jiangfan Communication Equipment Co., Ltd.
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WDM Module 4CH LAN WDM Optical Fiber
LAN WDM utilizes free space technology,with ultra-compact size and high reliability. It can be widely used in 40Gbps or 100Gbps application. All GaPho's WDM products are Telcordia GR-1209 and GR-1221 compliance
◇Features:
Low Insertion Loss
High Channel Isolation
High Stability, High Reliability
Epoxy-free on Optical Path
◇ Application:
WDM System
CFP transceivers
Data communicaton
40G or 100G applications
◇ Specifications
| Parameter | 4 Channel Module | |
| Channel Wavelength (nm) | 1271/1291/1311/1331 | |
| Center Wavelength Accuracy(nm) | ±0.5 | |
| Channel Spacing(nm) | 20 | |
| Channel Passband(nm) | ±6.5 | |
| Insertion Loss (dB) | ≤1.4 | |
| Channel Ripple (dB) | ≤0.3 | |
| Isolation (dB) | Adjacent | >30 |
| Non-adjacent | >45 | |
| Inertion Loss Temperature Sensitivity (dB/℃) | <0.005 | |
| Wavelength Temperature Shifting (nm/℃) | <0.002 | |
| Polarization Dependent Loss (dB) | <0.2 | |
| Polarization Mode Dispersion | <0.2 | |
| Directivity (dB) | >50 | |
| Return Loss(dB) | >45 | |
| Maximum Power Handling (mW) | 300 | |
| Opterating Temperature (℃) | -10~+80 | |
| Storage Temperature (℃) | -40~+85 | |
| Package dimension (mm) | L20*W12.4*H6.4 or Customized | |
| Lan-WDM | X | XX | X | X | X | XX |
| Channel Spacing 8=800GHz | Number of Channels 04=4 Channel | Con figure tion M= Module type | FiberType 1 =Bare Fiber 2=900um Loose tube | Fiber Length 1=m 2=0.75m 3=0.5m S=Specify | In/Out Connector 0=Nune 1 =FC/APC 2=FC/PC 3=SC/APC 4=SC/PC 5=ST 6=LC/PC 7=LC/APC S=Specify |