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Equipment goods
SH-TR300 series Handled OTDR Inside VFL |
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Model |
TR300 |
TR303 |
TR306 |
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Dynamic (1) |
26/24dB |
30/28dB |
32/30dB |
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Wavelength (±20 nm) |
1310/1550 |
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Display |
3.5' TFT LCD touch screen |
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Light source type |
LD |
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Optical interface |
FC/UPC |
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Distance range (km) |
0.3、1、5、10、30、60、120 |
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Pulse width (ns) |
5、10、20、40、80、160、320、640、1280、2560、5120、10240、20480、Auto |
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Measurement duration |
15s、30s、1min、2min、3min |
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Attenuation dead zone (2) |
15m |
10m |
10m |
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Event dead zone |
3m |
1.8m |
1.8m |
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Distance measurement precision |
±(1 m + 5 x 10-5 x Distance + Sampling interval) |
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Data storage |
> 60000 test traces |
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Communication interface |
USB |
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VFL |
Wavelength |
- |
650nm |
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Output power (dBm) |
- |
≥ -3 |
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Test distance (km) |
- |
3 |
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Optical Communications Test |
NO |
YES |
YES |
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Note:
(1) Technical specifications describe the guaranteed performance of the OTDR when a typical UPC conn ector is used for measurement. The uncertainty caused by the reflection ratio of the optical fiber i s not considered. The dynamic range of TR300 is measured when the measuring range is 60 km, the puls e width is 2560 ns, and the average time is 3 min. The dynamic range of TR303 and TR306 is measured when the measuring range is 120 km, the pulse width is 2560 ns, and the average time is 3 min.
(2) Dead zone measurement conditions: The reflection event occurs within 4 km. The reflection strength is smaller than -45 dB. The minimu m pulse width is used.
Good deal: buying from seller
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This page is about importers and exporters of SH-TR300 series Handled OTDR Inside VFL Search in a category : Equipment goods Search in a category : series, inside, handled, otdr, tr300 |
Saturday, June 18, 2022
Quantity : 100
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