EN
AR
DE
ES
RU
PT
FR
Mini OTDR TB-620
- Built-in OLS, VFL and OPM;
- 3.2 inch color LCD;
- Automatic one-button test;
- Automatic detection and protection of input light;
- Humanized OTDR software provides detailed test reports;
- Handheld design, lightweight and portable
Specification
| Wavelength | 1310nm/1550nm |
| Dynamic Range | 22/20dB |
| Distance Setting | Max. 80km |
| OtdR Connector | FC/UPC or customized |
| Pulse width | 5ns~10us |
| Measuring time | 5~180s |
| Attenuation Dead Zone | 8m |
| Event Dead Zone | 3m |
| LCD | 3.2 inch LCD |
| OPM function | +26~-50dBm, 850/1300/1310/1490/1550/1625nm, 2.5mm UPP |
| VFL function | 1mW |
| Storage | Internal memory or TF card (optional) |
| Communication interface | Micro USB*1 |
| Battery | 3.7V, 2400mAh lithium polymer battery |
| Operating temperature | 0~+50℃ |
| Storage temperature | -20~+70℃ |
| Relative humidity | <90% |
| Weight | 333g |
| Size | 168mm*95mm*38mm |
Accessories
Carrying bag
Calibration certificate
Manual
CD
AC/DC adapter
Packing box
