Speed Photon now offers a compact DWDM module that provides bandwidth capacity expansion for future network growth in one of the small packages. Its mini size and unique carrier tray set it apart, and can be installed in a variety of field situations.
Speed Photon’s compact DWDM is based on thin film filter technology and available in 8-or 8+1-channel configurations. Optical performance is excellent with low insertion loss and excellent temperature stability.
| Performance Specification | ||||||
| Parameter | Unit | 8Channel | ||||
| Center Wavelength | nm | ITU Grid | ||||
| Channel Spacing | GHz | 100 | 200 | |||
| Channel Passband | nm | ±0.11 | ±0.25 | |||
| Insertion Loss | dB | ≤ 3.0 | ||||
| Adjacent Isolation | dB | ≥25 | ||||
| Non-Adjacent Isolation | dB | ≥40 | ||||
| PDL | dB | ≤0.2 | ||||
| Directivity | dB | ≥50 | ||||
| Return Loss | dB | ≥45 | ||||
| PMD | ps | ≤0.2 | ||||
| Operating Temperature | ℃ | -10 to +70 | ||||
| Storage Temperature | ℃ | -40 to +85 | ||||
| Fiber Type | G657A1 Fiber | |||||
| Package Dimensions | mm | 54X40X6.4 | ||||
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