| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | WL |
| Model Number: | WLFDM451 |
| Type: | |
| Number of Conductors: | |
| wavelength: | 1310nm/1490nm/1510nm |
| Insertion Loss: | Max. 0.8DB |
| Isolation (pass channel): | Min. 30dB |
Quick Details
Specifications
Feature
? Low Optical Insertion Loss
? Wide pass band
? High Channel Isolation
? High Stability and reliability
? Epoxy-free on Optical Path
? Reliable passive WDM optical technology
? Environmentally stable
? Color Coded for ease of installation
? Tested to Telcordia GR-1209 and GR-1221
? Low-profile modular design
? ISO 9001 manufacturing facility
Application:
? Line Monitoring
? WDM Network
? Telecommunication
? EDFA
? Fiber Optical amplifier
? Metro/Access/FTTH
? CWDM System
? PON Networks
? CATV Links
Filter WDM Specification:
Parameter | Filter WDM |
| |||
1310nm | 1490nm | 1550nm |
| ||
Working Wavelength (nm) | 1310±50 | 1490±10 | 1550±10 |
| |
Insertion Loss Temperature Sensitivity(dB/ °C ) | ≤ 0.005 |
| |||
Wavelength Temperature Shifting (nm/ °C ) | ≤ 0.002 | ||||
Insertion Loss Passband | ≤0.8 | ||||
Insertion loss Reflect Channel | ≤0.6 |
| |||
Isolation (dB) Pass Channel | >30 |
| |||
Isolation loss Reflect Channel | >15 |
| |||
Polarization Dependent Loss (dB) | <0.1 |
| |||
Polarization Mode Dispersion (ps) | <0.1 |
| |||
Return Loss (dB) | 45 |
| |||
Directivity (dB) | 50 |
| |||
Maximum Optical Power (mW) | 300 |
| |||
Operating Temperature (°C) | -10~70 |
| |||
Storage Temperature (°C) | -40~85 |
| |||
Above specification are for device without connector.