Description
Product specification
| Optical line monitoring card (OTDR) | |
| Function | It supports the testing of parameters such as distance, attenuation and total loss of optical fiber links |
| Slot number | 1/4 slot |
| Port | 8 test interfaces (selected by optical switch), which can be connected to 8-core optical fiber link for test |
| Working wavelength | 1625 nm |
| Dynamic range | ≥30 dB |
| Pulse width range | 0.02 ~ 20 us |
| Max detection
distance |
≥80 km |
| Loss test accuracy | ±0.5 dB |
| Distance test
accuracy |
<20 m |
| Event blind zone | <10 m |
| Attenuation blind zone | <20 m |
