 Products |
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Contact Information |
15-907, Smolenskaya Str., Minsk, 220088, Belarus, From December 16, 2005:
tel.: +375 17 294 59 71, +375 17 294 59 72,
tel./fax: +375 17 294 49 35 |
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 OFL-7 Optical Fault Locator-Reflectometer |
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OFL-7 - we offer new compact, handheld units for streamlined OTDR testing. The OFL-7 series, designed for short-haul network testing.
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Specifications |
GENERAL |
Memory capacity |
125 traces |
Connection with PC |
USB |
Display |
4 " STN Monochrome |
Power supply |
Storage battery (10h), AC/DC adapter |
Size, mm |
215 x 110 x 35 |
Weight, kg |
1.0 |
Warranty (years) |
2 |
OTDR GENERAL |
Distance accuracy, m |
± (0.5 + resolution + 3 · 10-5 · L) |
Attenuation accuracy, dB/dB |
± 0.05 |
Type of optical connector |
FC, SC, ST |
SINGLEMODE |
Wavelength, nm |
1310 ± 20 / 1550 ± 20 |
Dynamic range (RMS), dB |
28 / 26 |
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32 / 31 |
Attenuation dead zone (-40db), m |
12 |
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7 |
Event dead zone, m |
3 |
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2 |
Pulsewidth, ns |
10, 30, 100, 300, 1000, 3000, 10000, 20000 |
Distance range, km |
5, 10, 20, 40, 80, 120, 160 |
Resolution, m / sample points |
0.3 … 10 / up to 16000 |
MULTIMODE |
Core diameter, µm |
50 |
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62.5 |
Wavelength, nm |
850 ± 20 / 1300 ± 20 |
Dynamic range (RMS), dB |
23 / 23 |
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24 / 24 |
Attenuation dead zone (-40dB), m |
11 |
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11 |
Event dead zone, m |
3 |
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3 |
Pulsewidth, ns |
10, 30, 100, 300, 1000 |
Distance range, km |
5, 10, 20, 40, 80 |
Resolution, m / sample points |
0.32 … 5 / up to 16000 |
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