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AWG CWDM4 module is based on silicon-based chip technology, has a compact, easy-to-assemble structure and good reliability. It can replace TFF (thin film filter) CWDM and is widely used in 40G and 100G high-speed active optical modules Multiplexing and demultiplexing of optical signals, such as QSFP+, QSFP28, etc.
| 40CH 100G Thermal AWG | ||||
| Parameter | Specification | |||
| MIN |
Typical |
Max |
||
| Number of Channels | 40 | |||
| Number Channel Spacing（GHz） | 100 | |||
| Cha. Center Wavelength（nm) | C-Band | |||
| Clear Channel Passband(nm) | ±0.1 | |||
| Wavelength Stability（nm） | ±0.005 | |||
| -1dB Channel Bandwidth (nm) -1dB | 0.4 | |||
| -3 dB Channel Bandwidth（nm） -3dB | 0.6 | |||
| Optical Insertion Loss at ITU grid（dB）@ITC Grid | 4.5 | 6 | ||
| Isolation（dB) | Adjacent | 25 | ||
| Non-Adjacent | 30 |
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| Total Channel | 22 |
|||
| Insertion Loss Uniformity（dB | 1 | 1.5 | ||
| Directivity (Mux Only)（dB） (Mux Only) | 40 | |||
| Insertion Loss Ripple（dB) | 0.5 | |||
| Optical Return loss（dB） | 40 | |||
| PDL/Polarization Dependent Loss in Clear Channel Band（dB | 0.3 | 0.5 | ||
| Polarization Mode Dispersion（ps） | 0.5 | |||
| Maximum Optical Power（mW） | 23 | |||
| MUX/DEMUX input/ output Monitoring range(dB/℃) |
-35 | 23 | ||
| Operating Temperature(℃) | -5 | 25 | 65 | |
| Operating Humidity(%RH) | 5 | 95 | ||
| Storage Temperature(℃) | -40 | 85 | ||
| Storage Humidity(%RH) | 5 | 95 | ||
| Package Size(mm) | L150×W65×H16 | |||
| Size between screws(mm) | 140 x 58 | |||
| Remarks: | ||||
| *1.All parameters are without connectors | ||||
| *2.Connector Loss: 0.2dB/each added |
