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| Operating temperature with the battery | 0ºC to 50ºC |
| Non-operating temperature | -20ºC to 60ºC |
| Operating relative humidity (without condensation) | 95% (10ºC to 35ºC) 75% (35ºC to 40ºC) uncontrolled < 10ºC |
| Vibration | Random, 5 Hz to 500 Hz, MIL-PRF-28800F CLASS 2 |
| Shock | 1 meter drop test |
| Altitude | 3000m |
| EMC | EN 61326-1: 2004 |
| Battery type | 2 AA alkaline batteries (no battery charger) |
| Battery life | 1500 tests (typical) |
| Laser safety | Class 1 CDRH Complies to EN 60825-2 |
| LCD type | Backlit black and white (segments) |
| Index of refraction range | 1.45 to 1.5 (factory default is 1.496) |
| Auto turn off | Automatically turns off after 5 minutes if no keys are pressed. Backlight turns off first. |
| Factory calibration interval | None |
| Output wavelengths | 850 nm ± 10 nm |
| Laser classification | Class 1 CDRH Complies to EN 60825-2 |
| Dynamic range | >11 dB |
| Maximum distance | 1500 meters or 4921 feet |
| Maximum number of incidents shown | 9 |
| Distance accuracy (0 m to 1500 m or 0 ft to 4921 ft) | ± (1 m + 0.1 % x length) for reflective incidents1 ± (3 m + 0.1 % x length) for non-reflective incidents2 |
| Testing speed | < 6 seconds typical |
| Connector | Removable/cleanable SC adapter, UPC polish |
| Fiber types tested | 50/125 µm or 62.5/125 µm multimode |
| Detection of reflective incidents3 | -35 dB default threshold (User selectable: -20 dB to -45 dB in 5 dB increments) |
| Reflectance accuracy4 | ± 4 dB |
| Maximum reflectance measurement | -20 dB |
| Detection of loss incidents5 | 0.70 dB default threshold (user-configurable from 0.5 dB to 6.1 dB in 0.2 dB increments) |
| Bulkhead quality | If no fiber is attached or if the connector is dirty, the troubleshooter displays 0 m or 0 ft. |
| Live fiber detection | Detects optical signals from 600 nm to 1050 nm and shows ACTIVE LINE if a signal is there. Looks for a signal every 3 seconds after the first detection. +7 dB maximum input power. |
| Certifications and compliance | Conforms to relevant European Union directives
Conforms to relevant Australian standards
Listed by the Canadian Standards Association CSA C22.2 No. 61010.1.04
Conforms to FCC Rules, Part A, Class A |
- ± user-configurable Index of Refraction (IOR) error ± the incident location error. Incident location error for reflective incidents: ±1 m from 1 m to 1.5 km.
- ± user-configurable Index of Refraction (IOR) error ± the incident location error. Incident location error for non-reflective incidents: ±2 m for lengths £15 m, otherwise ±1 m.
- Finds and gives the location of an incident that has a reflectance larger than -55 dB. Detects incidents >1m after the bulkhead connector when the bulkhead reflectance is <35 dB. Detects incidents >3 m after an incident when the incident reflectance is <35 dB.
- With a backscatter coefficient of -63 dB at 850 nm using a calibrated -14 dB reference.
- Detects incidents >10 m after the bulkhead connector or any prior incident when the bulkhead reflectance is <-35 dB and the reflectance of any prior incident is <-35 dB. The maximum link loss prior to the incident is <7 dB.
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