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50GHz GAUSSIAN AAWG(C-T)
发布时间：2021-02-02 11:03:51
ETERN Arrayed Waveguide Grating (AWG) is a cost-effective, high-performance DWDM Mux/Demux device operating on 100GHz channel spacing in the C and L band ITU grid, without any electrical power needed.
Etern AAWG offers low insertion loss, excellent channel isolation, ease of fiber handling, and long-term reliability in a compact package. The products are Telcordia GR-1221-CORE and GR-1209-CORE qualified, and RoHS complaint.
| Features | Applications |
| Athermal Design Over Operating Temperature Range | WDM Transmission |
| Compact Size | Metro and Long-haul Network |
| High Stability and Reliability | |
| Low Insertion Loss, High Isolation |
Performance Specification
Parameter | Units | Value | |
Channels | 80 | ||
Channel Spacing | GHz | 50 | |
Reference Passband | GHz | ±6.25 | |
Wavelength Accuracy | pm | ±50 | |
Insertion Loss1 | Typ. | dB | 5.0 |
Max. | 6.0 | ||
Insertion Loss Uniformity | dB | ≤1.5 | |
Polarization Dependent Loss (PDL) | dB | ≤0.5 | |
1dB Bandwidth | nm | ≥0.13 | |
3dB Bandwidth | nm | ≥0.19 | |
Adjacent Channel Isolation | dB | ≥24 | |
Non-Adjacent Channel Isolation | dB | ≥28 | |
Total Crosstalk | dB | ≥21 | |
Return Loss | dB | ≥42 | |
Chromatic Dispersion(CD) | ps/nm | -30 ~ +30 | |
Polarization Mode Dispersion(PMD) | ps | ≤1.0 | |
Operating Temperature | ℃ | -5 to +65 | |
Storage Temperature | ℃ | -40 to +85 | |
Note: 1. Tested with connectors.
To see more details, please click the following link.
50GHz Gaussian AAWG Commercial Temperature.pdf
