Điểm nổi bật
- Đo đồng thời 3 bước sóng quang 1490nm, 1550nm, 1310nm trên cùng sợi quang.
ĐẶC TÍNH KỸ THUẬT
PON MODULE (Passive Optical Network Module)
|
1310nm upstream measurement |
|
|
Pass zone (nm) |
1260~1360 |
|
Isolation @1490/1550nm(dB) |
>40 |
|
Measurement Range (dBm) |
-40~+10 |
|
1490nm downstream measurement |
|
|
Pass zone (nm) |
1470~1505 |
|
Isolation @1550nm(dB) |
>30 |
|
Isolation @1310nm(dB) |
>40 |
|
Measurement Range (dBm) |
-40~+12 |
|
1550nm downstream measurement |
|
|
Pass zone (nm) |
1535~1570 |
|
Isolation @1490nm(dB) |
>40 |
|
Isolation @1310nm(dB) |
>40 |
|
Measurement Range (dBm) |
-40~+25 |
|
Measurement Accuracy |
|
|
Connatural Uncertainty (dB) |
±0.5 |
|
Linearity (dB) |
±0.1 |
|
Passing through insertion Loss (dB) |
<1.5 |
|
General Information |
|
|
Detector Type |
InGaAs |
|
Optical Connector |
FC/SC/ST Interchangeable |
|
Fiber Type |
9/125 µm |
|
Display |
Graphic display, Resolution is : 128*64 |
|
Measurement Unit |
dBm, dB, mW, and uW |
|
Resolution |
0.01dB |
|
Input Power Range |
3.3~5.5VDC |
|
Power Supply |
3 AA 1.5V Battery |
|
Operating Temperature |
-10 ~ + 60 |
|
Storage Temperature |
-25 |
|
Weight |
500g |
OPTICAL POWER METER MODULE
|
Measurement Accuracy |
|
|
Connatural Uncertainty (dB) |
±0.25 |
|
Linearity (dB) |
±0.1 |
|
Measurement Range (dBm) |
-70 ~ + 6 |
|
General Information |
|
|
Measurement Unit |
dBm, dB |
|
Resolution |
0.01dB |
|
Calibration Wavelength(nm) |
850,1300,1310,1490,1550,1625 |
|
Detector Type |
InGaAs |
|
Optical Connector |
FC/SC/ST Interchangeable/2.5 universal adapter |
|
Fiber Type |
9/125um |
VFL MODULE (Visual Fault Locator Module)
|
Output Power(mW) |
1mw |
|
Optical Connector |
FC/2.5 universal connector |
|
Wavelength(nm) |
650 |
