| Wavelength (nm) | 1310/1550 ±20 |
| Spectral Width (nm) | ≤5 |
| Typical Output (dBm) | -7 |
| Stability (dB, 15 min) | ≤0.05 |
| Typical Output Power Adjustable Range (dB) | -5 ~ -12 |
| Modulation Frequency (Hz) | CW, 270, 330, 1K, 2K |
| Interface Type | FC/SC/ST/FC-LC (UPC) |
| Display Size | 2.4-inch LCD |
| Power Supply | 1.5V* 3 AA alkaline batteries |
| Auto-off (min) | 10 |
| Continuous Working Hours (hr) | ≥25 |
| Operating Temperature (°C) | -10 ~ +60 |
| Storage Temperature (°C) | -25 ~ +70 |
| Dimensions | 9 in x 7 in x 3 in (22.86 cm x 17.78 cm x 7.62 cm) |
| Weight | 0.64 lb (290.56 g) |
Includes:
• Fibre optic light source
• Instruction manual
• Three AA batteries (required for operation)
• Two cleaning swabs
• Protective carrying case
• FC/UPC adapter
• SC/UPC adapter
• ST/UPC adapter
• FC-LC/UPC adapter (single mode only)