| Key Specifications |
|
|
| (Mainframe with DTX Compact OTDR installed) |
|
| Display size |
9.4 cm (3.7 in) diagonal, 240 dots wide by 320 dots high, passive color, transmissive LCD with backlight. |
| Case |
High-impact plastic with shock absorbing over mold (mainframe) |
| Languages supported |
English, French, German, Spanish, Portuguese, Italian, Japanese, and Simplified Chinese |
| Operating temperature |
0˚ C to 45˚ C (32˚ F to 113˚ F) |
| Non-operating temperature |
-20˚ C to 60˚ C (-4˚ F to 140˚ F) |
| (storage) |
|
|
| Relative humidity |
0˚ C to 35˚ C (32˚ F to 95˚ F): 0% to 90% |
| (% RH operating without condensation) |
35˚ C to 45˚ C (95˚ F to 113˚ F): 0% to 70% |
| Trace file format |
LinkWare or Bellcore GR-196 V1.1 |
| Typical trace storage capability |
>200 internal, thousands on removable MMC/SD card |
| Altitude |
Operating 3000 m; storage 12000 m |
| (OTDR module) |
|
|
| EMC |
EN 61326-1 |
|
| OTDR laser safety |
Class I CDRH, complies to EN 60825-2 |
| Battery pack |
Removable/rechargeable 7.4 V, 4000 mAh Li Lithium-ion |
| Battery pack life |
>8 hours |
|
| Charge time* |
4 hours (below 40° C) |
|
| (with tester off) |
|
|
| Vibration |
Random, 2 g, 5-500 Hz |
|
| Shock |
1 meter drop test with and without module attached to mainframe |
| Safety class |
Class I C , Class 1 CDRH complies to EN60825-2 |
| Safety |
CSA C22.2 No. 1010.1: 1992, EN 61010-1 1st. edition + amendments 1, 2 |
| Calibration |
Service center calibration period is one year |
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|
|
| VFL specifications (23º C) |
|
|
| Output power |
316 μw (-5 dBm) ≤ peak power ≤ 1.0 mw (0 dbm) |
| (into SM fiber) |
|
|
| Operating wavelength |
650 nm nominal |
|
| Spectral width |
±3 nm |
|
| (RMS) |
|
|
| Output modes |
Continuous wave and pulse mode (2-3 Hz blink frequency) |
| Connector adapter |
2.5 mm universal |
|
| VFL laser safety |
Class II CDRH |
|
|
|
|
| Extended specifications |
Multimode |
Singlemode |
| OTDR port connector |
Cleanable ferrule, UPC polish, with removable SC adapter |
Cleanable ferrule, UPC polish, with removable SC adapter |
| Fiber under test |
50/125 μm or 62.5/125 μm multimode |
9/125 μm singlemode |
| Emitter type |
Laser |
Laser |
| Wavelengths |
850 ±20 nm and 1300 ±30 nm |
1310 ±30 nm and 1550 ±30 nm |
| Dynamic range*1,9 |
850 nm: 24 dB with 200ns, 1300 nm: 26 dB with 1 us |
1310 nm: 26 dB with 10 us, 1550 nm: 24 dB w/ 10 us |
| Event deadzone*2 |
850 nm: 3.7m typical, 1300 nm: 3.5 m typical |
1310 nm: 3.5 m typical, 1550 nm: 3.5 m typical |
| Attenuation deadzone*3 |
850 nm: 10 meters, 1300 nm: 13 meters |
1310 nm: 10 meters, 1550 nm: 12 meters |
| Pulse widths (nominal) |
850 nm: 20ns, 40 ns, 100 ns, 300 ns. |
1310/1550: 40 ns, 100 ns, 300 ns, |
|
1300 nm: 20ns, 40 ns, 100 ns, 300 ns, 1us |
1 us, 3 us, 10 us |
| Max distance range*4,5,6 |
850 nm: 6 km, 1300 nm: 20 km |
1310 nm: 20 km, 1550 nm: 20 km |
| Linearity*7 |
±0.05 dB/dB |
±0.05 dB/dB |
| Loss threshold |
0.01 dB to 1.5d B |
0.01 dB to 1.5 dB |
|
(settable in .01 dB increments) |
(settable in .01 dB increments) |
| Sample resolution |
3 cm to 4 m |
3 cm to 4 m |
| Distance accuracy |
±1 m ±0.005% of distance ±50% of resolution ± IOR error ± event location error |
±1 m ±0.005% of distance ±50% of resolution ± IOR error ± event location error |
| Testing speed per wavelength |
Auto OTDR: <15 seconds typical |
Auto OTDR: <15 seconds typical |
|
Manual OTDR: 15 sec – 3 minutes |
Manual OTDR: 15 sec – 3 minutes |
| Reflectance accuracy*8 |
±4 dB |
±4 dB |
