| Specifications | |
| Measured wavelength range (nm) | SCL-band: 1475 to 1626 O-band: 1310 ± 1 |
| Dynamic range (dB) | SCL-band: 30 (37 with reflector) |
| Test time (s)b | 25 |
| Link length | |
| Range (km)c | 1 to 240 |
| Distance uncertainty (km) | ±(0.01 + 1 % × distance) |
| CD | |
| CD uncertainty (ps/nm)d, e | ± 2.5 |
| Zero dispersion wavelength in SCL-band (nm) for G.653, G.655.C, G.655.Df | ± 1.5 |
| PMDg | |
| PMD display range (ps) | Up to 35 |
| PMD uncertainty (ps)e, h | ±(0.2 + 5 % × PMD) |
| Laser safety | Class 1 Laser, compliant with IEC-60825-1:2014 |
| a. Typical, for fiber length ≥ 1 km. b. Up to 50 km. c. Within specified dynamic range. d. End-to-end dispersion, at 1550 nm, on 50 km G.652 singlemode fiber; equivalent to dispersion coefficient = 0.05 ps/(nm·km). e. At 23 °C ± 2 °C. f. Measured on 10 km G.653 (λo = 1548 nm), and on 15 km G.655.C (λo = 1569 nm). g. For strong mode coupling (telecom fiber). h. Between 0.5 ps and 20 ps PMD range. | |
| Size (H × W × D) | 51 mm × 159 mm × 185 mm (2 in × 6 1/4 in × 7 5/16 in) |
| Weight | 1.4 kg (3.1 lb) |
| Temperature (operating) | 0 °C to 50 °C (32 °F to 122 °F) |
| Temperature (storage) | –40 °C to 50 °C (–40 °F to 122 °F) |
| Relative humidity | 0 % to 95 % non-condensing |