GLsun TFF Products-----------CWDM,CCWDM,DWDM,FWDM,PWDM
Features Applications
•Low insertion loss •WDM system
•Low PDL •CATV
•High channel isolation
•Excellent environmental reliability
Specifications---CWDM Device
| 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 ± 7.5 | |
| 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 | Φ4.2×25 |
| Note: 1. Customization is available. 2. Specified without connector, and add an additional 0.2dB loss per connector. |
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Please contact us for more details.
