English > Products > Telecom Operation&Testing > OTDR > ST3200C SM/MM OTDR
OTDR |
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Model |
ST3200C-A |
ST3200C-B -B |
ST3200C-C -C |
ST3200C-D |
ST3200C-E |
ST3200C -F |
ST3200C -G |
ST3200C -H |
ST3200C-I |
Type |
SM |
MM |
SM/MM |
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Wavelength |
1310nm/1550nm |
1310nm /1490nm /1550nm |
1310nm /1550nm /1625nm |
1310nm /1490nm /1550nm /1625nm |
850nm/ 1300nm |
850nm /1300nm /1310nm /1550nm |
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Max Dynamic Range |
35/33dB |
38/36dB |
42/40dB |
45/43dB |
37/35/35dB |
37/35/35dB |
37/35/35/35dB |
28/26dB |
28/26/35/33dB |
Event Blind Zone |
1m |
0.8m |
0.8m |
0.8m |
0.8m |
0.8m |
0.8m |
lm |
lm |
ATT Blind zone |
6m |
6m |
6m |
6m |
6m |
6m |
6m |
6m |
6m |
Test Range |
500m/1 km/2km/4km/8km/16km/ 32km/64km/12 8km/256km |
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Pulse Width |
3ns/5ns/10ns/30ns/50ns/80ns/160ns/320ns/500ns/800ns/1000ns/3000ns/5000ns/8000ns/10000ns/20000ns |
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Ranging accuracy |
±( 0.75m+ Sample interval +0.005 % x Test distance) |
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Loss accuracy |
±0.05dB/dB |
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Sample Points |
16k〜256k |
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Sample Resolution |
0.05m~16m |
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Reflection Accuracy |
±3dB |
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File Format |
SOR Standard File Format |
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Loss Analysis |
4-point method /5-point method |
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Laser Safety Level |
Class II |
Refresh Rate |
3Hz(Typ.) |
Data Storage |
Internal storage: 100M (<3000 curves) ; External storage: 4G bit |
Connector |
FC/UPC (Interchangeable SC、ST) |
Data Interface |
USB、Mini-USB、10M/100M Ethernet Port |
OPM |
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Wavelength range |
800nm~1700nm |
Connector |
Universal joint FC/SC/ST |
Test Scope |
-50dBm〜+26dBm |
Uncertainty |
±5% |
Calibration Wavelength |
850nm/980nm/1300nm/1310nm/1490mn/1550nm/1625mn/1650nm |
LS |
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Laser Type |
FP-LD |
Wavelength |
Consistent with OTDR output wavelength |
Output Power |
>-5dBm |
Stability |
CW, ±0.5dB/15min (Test after 15 minutes of preheating) |
Connector |
FC/UPC (Interchangeable SC、ST) |