产品描述
With this function, it test whether there is live single in the tested fiber and shows the results before sending pulse. It can effectively protect test instrument and communication equipment.
Complete software support
Printing mode (single trace line in one page or multi-trace lines in one page)
Batches modify and batches printing
Waveform difference comparison
Multiple traces and traces difference show in one window
|
Type |
A |
B |
|
Dynamic Range(dB) |
32/32 |
30/28 |
|
Fiber Type |
SM |
|
|
Wavelength(nm) (±20nm) |
1310/1550 |
|
|
Display Type |
Colorful |
|
|
Emitter Type |
LD |
|
|
Connector Type |
FC/PC(Interchangeable SC, ST) |
|
|
Measurement Time |
15ss、1min、2min、3min |
|
|
Attenuation zone |
12m |
18m |
|
Event dead zone |
2.5m |
5m |
|
Distance Test Accuracy |
±(1 m + 5×10-5×distance + sampling space) |
|
|
Attenuation Test Accuracy |
±0.05 dB/ dB |
|
|
Reflection Test Accuracy |
±4 dB |
|
|
Data Storage |
1000 |
|
|
Data Transmission |
RS-232/USB |
|
|
VFL Output Power(dBm) |
≥-3 |
|
|
VFL Test Distance (km) |
5 |
|
|
Power Supply |
NiMH chargeable battery/ AC adapter |
|
|
Operating Temperature |
0℃ ~ 50℃ |
|
|
Storage Temperature |
-20℃ ~ 70℃ |
|
|
Relative Humidity |
0~95％(non-condensing) |
|
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