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1x2 DWDM Device Metal Tube With SC/APC Connectors 0.9MM G657A1 Fiber
1x2 DWDM device with metal tube is used to DWDM module,1U Chassis,LGX etc.Metal tube design is more stable.It's compliant to ITU 100Ghz Grid,high center wavelength accuracy,0.1nm even 0.05nm.
Applications:
Features:
Specifications:
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Parameter:
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| Channel Wavelength (nm) | 1530.33~1560.61(21~59 ITU grid) | ||
| Central Wavelength Accuracy (nm) | ± 0.1 | ||
| Min Channel Spacing (GHz) | ITU 100Ghz Grid | ||
| Passband (@-0.5dB bandwidth)(nm) | >0.22 | ||
| Insertion Loss(dB) | Add/Drop Ch. | ≤1.0 | |
| Reflective Ch. | ≤0.4 | ||
| Passband Flatness(dB) | ≤0.3 | ||
| Add/Drop channel Isolation(dB) | Adjacent Channel | N/A | |
| Non-adjacent Channel | N/A | ||
| Reflective Isolation(dB) | ≥12 | ||
| Insertion Loss Temperature (dB/°C ) | ≤0.003 | ||
| Wavelength Temperature Shifting (nm/ °C ) | ≤0.002 | ||
| PDL (dB) | ≤0.1 | ||
| PMD (ps) | ≤0.1 | ||
| Directivity (dB) | ≥50 | ||
| Return Loss (dB) | ≥45 | ||
| Rated power (mW) | 500 | ||
| Operation Temperature (°C) | -20 ~ +85 | ||
| Storage Temperature (°C) | -40 ~ +85 | ||
| Dimension (mm) | Metal Tube | ||