Exfo
Exfo FOT-21
850/1300 nm (Multimode), 1310/1550 nm (Singlemode) Wavelengths
Up to 62 dB (multimode), Up to 62 dB (singlemode) Dynamic Range
Up to 120 km Measurement Range
3 ns to 20 µs Pulse Width
Backlit LCD graphical display Display
| Attribute | Value |
|---|---|
| Wavelengths | 850/1300 nm (Multimode), 1310/1550 nm (Singlemode) |
| Dynamic Range | Up to 62 dB (multimode), Up to 62 dB (singlemode) |
| Measurement Range | Up to 120 km |
| Pulse Width | 3 ns to 20 µs |
| Display | Backlit LCD graphical display |
| Event Dead Zone | ≤ 1.5 m |
| Attenuation Dead Zone | ≤ 5 m |
| Distance Accuracy | ± 1 m ± 0.005% of distance ± sampling resolution |
| Power Supply | Rechargeable NiMH battery pack, AC adapter compatible |
| Connector Interface | Universal adapter port (FC, SC, ST, LC compatible) |
| Model | FOT-21 |
|---|
