| Specifications are typical |
| Dimensions |
17.5 cm H
7.8 cm W
3.8 cm D
.35 kg weight including batteries |
| 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-metre drop test |
| Altitude |
9,842 feet/3000 metres |
| EMC |
EN 61326-1:2004 |
| Battery type |
2 AA alkaline batteries (no battery charger) |
| Battery life |
More than 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 1.468) |
| Auto turnoff |
Automatically turns off after 5 minutes if no keys are pressed.
Backlight turns off first. |
| Factory calibration interval |
None |
| Output wavelengths |
1550 nm ± 20 nm at 25ºC |
| Laser classification |
Class 1 CDRH Complies to EN 60825-2 |
| Maximum distance |
75,459 feet or more than 23,000 metres |
| Maximum number of incidents shown |
9 |
| Distance accuracy |
± (1 m + 0.1% x length) for reflective incidents ¹
± (3 m + 0.1% x length) for non-reflective incidents ² |
| Testing speed |
5 seconds typical testing time |
| Connector |
Removable/cleanable SC adapter, UPC polish |
| Fiber types tested |
9/125 µm singlemode |
| Detection of reflective incidents ³ |
-45 dB default threshold (user-selectable: -24 dB to -62 dB in 1 dB increments) |
| Maximum reflectance measurement |
-24 dB |
| Detection of loss incidents &sup4; |
1.5 dB default threshold |
| 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 1250 nm to 1625 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 |
|
1 ± user-configurable Index of Refraction (IOR) error ± the incident location error.
2 ± user-configurable Index of Refraction (IOR) error ± the incident location error.
3 Detects the location of an incident that has a reflectance larger than -62 dB. Detects incidents >2 m 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.
4 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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