Equipment goods
SH-TR300 series Handled OTDR Inside VFL |
Model |
TR300 |
TR303 |
TR306 |
|
Dynamic (1) |
26/24dB |
30/28dB |
32/30dB |
|
Wavelength (±20 nm) |
1310/1550 |
|||
Display |
3.5' TFT LCD touch screen |
|||
Light source type |
LD |
|||
Optical interface |
FC/UPC |
|||
Distance range (km) |
0.3、1、5、10、30、60、120 |
|||
Pulse width (ns) |
5、10、20、40、80、160、320、640、1280、2560、5120、10240、20480、Auto |
|||
Measurement duration |
15s、30s、1min、2min、3min |
|||
Attenuation dead zone (2) |
15m |
10m |
10m |
|
Event dead zone |
3m |
1.8m |
1.8m |
|
Distance measurement precision |
±(1 m + 5 x 10-5 x Distance + Sampling interval) |
|||
Data storage |
> 60000 test traces |
|||
Communication interface |
USB |
|||
VFL |
Wavelength |
- |
650nm |
|
Output power (dBm) |
- |
≥ -3 |
||
Test distance (km) |
- |
3 |
||
Optical Communications Test |
NO |
YES |
YES |
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.
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Saturday, June 18, 2022
Quantity : 100
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Wednesday, November 08, 2017
Quantity : 999 piece - Price : USD 666/piece
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Saturday, September 03, 2022
Quantity : 1 - Price : USD 3704
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