Shenzhen Fongko Communication Equipment Co.,Ltd
Shenzhen Fongko Communication Equipment Co.,Ltd Our key value is “Innovation, Quality, Service and Responsibility”
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| Model | PON | ||
| Measuring wavelength | 1310nm | 1490nm | 1550nm |
| Sensor Type | InGaAS | ||
| Linearity | ±0.2dB@1550nm≥-40dBm | ||
| Isolation With filtering function | 1490nm Wavelength>40dB | 1310nm Wavelength>40dB | 1310nm Wavelength>40dB |
| 1550nm Wavelength>40dB | 1550nm Wavelength>30dB | 1490nm Wavelength>30dB | |
| Testing range | -40dBm~+16dBm | -50dBm~+16dBm | -50dBm~+23dBm |
| Insertion loss in penetration mode (dB) | Less than 1.5dB | ||
| Measurable optical frequency broadband | 1260~1360 | 1480~1500 | 1539~1565 |
| Inherent uncertainty | 0.5dB±1nW@1550nm | ||
| Display resolution | 0.01dB | ||
| Threshold setting | 5 groups are set by the host computer | ||
| Calibration wavelength | 1310nm/1490nm/1550nm | ||
| Data storage | 900 goups | ||
| Operating temperature | -10℃~+50℃ | ||
| Relative humidity | 0%～95%RH | ||
| Interface type | SC/UPC(Other types can be customized) | ||
| Power supply | 3 AA batteries | ||
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