Description
Features
Low Insertion Loss
High Channel Isolation
High Stability and Reliability
Application
DWDM Network
Wavelength Routing
Fiber Optical Amplifier
CATV Fiberoptic System
DWDM Optical Add/Drop module
Specifications
| Parameter | 1ch | 2ch | ||
| Channel Wavelength (nm) | 1530.33 ~ 1560.61 (21~ 59 ITU grid) | |||
| Center Wavelength Accuracy (nm) | ± 0.05 | |||
| Minimum Channel Spacing (GHz) | 100 | |||
| Channel Passband (@-0.5dB bandwidth) (nm) | > 0.22 | |||
| Insertion Loss (dB) | Add / Drop Ch1 | ≤1.2 | ≤1.2 | |
| Add / Drop Ch 2 | - | ≤1.5 | ||
| Express Ch. | ≤1.0 | ≤1.4 | ||
| Add / Drop Channel Ripple (dB) | ≤0.3 | |||
| Isolation (dB) | Demux | Adjacent Ch. | ≥ 25 | |
| Non-adjacent | ≥40 | |||
| Mux | Adjacent Ch. | N/A | ||
| Non-adjacent | N/A | |||
| Express Channel Isolation (dB) | > 25 | |||
| Insertion Loss Temperature Sensitivity (dB/°C ) | < 0.003 | |||
| Wavelength Temperature Shifting (nm/°C ) | < 0.002 | |||
| Polarization Dependent Loss (dB) | < 0.10 | |||
| Polarization Mode Dispersion (ps) | < 0.1 | |||
| Directivity (dB) | ≥50 | |||
| Return Loss (dB) | ≥ 45 | |||
| Power Handling (mW) | 300 | |||
| Operating Temperature (°C) | 0 ~ +70 | |||
| Storage Temperature (°C) | -40 ~ +85 | |||
| Package Dimension (mm) | 100x80x10 | |||
Optical Path Diagram
Ordering Information:
| OADM | Spacing | Channel Type | 1st ITUChannel | Pigtail Type | Fiber Type | Length | Connector |
| 1=100Ghz | 1=1ch 2=2ch |
21=21ch 22=22ch …… 60=60ch |
900=900um loose tube 2000=2mm loose tube 3000=3mm loose tube |
1=SMF-28e | 1= 1m X=Specify |
NE=None FA=FC/APC FC=FC/UPC SA=SC/APC SC=SC/UPC LC=LC/UPC LA=LC/APC XX=Other |
