GAOTek Dynamic Range XDSL Testers
This Dynamic Range xDSL Testers has accuracy of ±3 dB, frequency of 2 kHz, test range of 91.4 mi, output power of ≥-5 dBm and uncertainty of ±5 %.
Description
Description
Technical Specifications
| Reflection accuracy: | ±3 dB |
| Data Storage: | Internal：≥600；External：TF Card |
| Laser Safety Level: | Class Ⅱ |
| File format | SOR Standard file format |
| Connector | FC or UPC（Interchangeable SC、ST） |
| Wave Range | 800 nm to 1700 nm |
| Interface Type | Universal Joint FC or SC or ST |
| Test Range | -50 dBm to+26 dBm |
| Uncertainty | ±5 % |
| Frequency Identification | CW or 270 or 330 or 1k or2 kHz |
| Calibration wavelength | 850 nm or 980 nm or 1300 nm or 1310 nm or 1490 nm or 1550 nm or 162 nm or 1650 nm |
| LD Type | FP to LD |
| Wavelength | 1550 nm ± 20 nm |
| Output Power | ≥-5 dBm |
| Modulation Frequency | 270 or 330 or 1 k or 2 kHz |
| Stability | CW，±0.5 dB or 15 min
Test after 15 min of preheating |
| Connector | FC or UPC（Interchangeable SC、ST） |
| Wavelength | 650 nm ± 20 nm |
| Output Power | ≥10 mW |
| Mode | CW or 1 Hz or 2 Hz |
| Connector | FC or SC or ST |
| Test Range | 91.4 mi (300 m) |