GAOTek 40 Channels DWDM Passive Optical Network Module
This 40 Channels DWDM Passive Optical Network Module has adjacent crosstalk of >30 dB, a channel spacing of 100 GHz, and return loss of ≥45 dB.
Description
Description
Features
- Low Insertion Loss
- High Isolation
- Low PDL
- Compact Design
- Good channel-to-channel uniformity
- Wide Operating Wavelength
- From 1260 nm to 1620 nm
- Wide Operating Temperature -40 ℉ to 185 ℉
- High Reliability and Stability
Technical Specifications
| Pass Band Type | Flat top |
| Channel Spacing | 100 GHz |
| Channel Number | 48, 40 |
| 1dB Pass Band | ≥0.38 nm |
| 3dB Pass Band | ≥ 0.58 nm |
| Insertion Loss | ≤ 5.5 dB |
| Ripple | ≤ 0.3 dB |
| Uniformity | ≤1.5 dB |
| Adjacent Crosstalk | >30 dB |
| Non-adjacent Crosstalk | >40 dB |
| Polarization Dependent Loss | <0.1 dB |
| PMD | <0.1 ps |
| Return Loss | ≥45 dB |
| Fiber Output Ribbon | None |
| Fiber Fan Out | 0.0354 in (0.9 mm) |
| Fiber Input Port | 0.0354 in (0.9 mm) |
| Operation Temperature | -4 ℉ to 158 ℉ (-20 ℃ to 70 ℃) |
| Storage Temperature | -40 ℉ to 185 ℉ (-40 ℃ to 85 ℃) |