Features
·Low insertion Loss
·Low PDL
·High channel isolation
·Excellent environmental reliability
Applications
·WDM system
·CATV
GLSUN CWDM DEVICE Specifications
Parameters Unit SUN-CWDM Device
Wavelength Range nm 1260 ~ 1620
Channel Center Wavelength nm 1270 / 1290 / … / 1610 or 1271 / 1291 / … / 1611
Channel Spacing nm 20
Channel Passband nm λc ± 6.5 or λc ± 7
Insertion Loss dB Transmission: ≤0.6
Reflection: ≤0.4
Adjacent Channel Isolation dB ≥ 30
Non-adjacent Channel Isolation dB ≥ 40
Reflection Channel Isolation dB ≥ 15
PDL dB ≤ 0.1
Wavelength thermal stability nm/℃ ≤ 0.003
Insertion loss thermal stability dB/℃ ≤ 0.005
Return loss dB ≥ 45
Optical Power mW ≤ 500
Operating Temperature ℃ -10 ~ +70
Storage Temperature ℃ -40 ~ +85
Relative Humidity % 5 ~ 95
Dimension mm Φ5.5×34 or Φ5.5×38 Φ4.2×25 90×20×10
Note: 1. Customization is available.
- Specified without connector, and add an additional 0.2dB loss per connector.