English
Description
Features：
It can carry out synchronous measurementof voice, data and video signal in BPON/EPON/GPON;
Providing simultaneous measurement for all three wavelengths inthe fiber (1310nm, 1490nm, and 1550nm);
Used in burst mode measurement of 1310nm upstream;
Pass/Fail thresholds for 1310/1490/1550nm can be set seperately;
Offers up to 10 different threshold sets in total. Three status iconsrepresent different optical signal conditions of Pass, Warn and Fail respectively;
10 minutes auto-off function can be activated or deactivated;
Good key design,high sensitivity, greatly reducing the volume and weight of the tester.
Specification:
PON Power Meter
|
Wavelength |
1310nm |
1490nm |
1550nm |
|
Pass Zone |
1260~1360nm |
1475~1505nm |
1540~1560nm |
|
Isolation @ 1310nm |
/ |
>40dB |
>40dB |
|
Isolation @ 1490nm |
>40dB |
/ |
>40dB |
|
Isolation @ 1550nm |
>40dB |
>40dB |
/ |
|
Measurement Range |
-35dBm~+10dBm |
-40dBm~+12dBm |
-40dBm~+25dBm |
|
Uncertainty |
≤0.5dB |
||
|
Insertion Loss |
≤1.5dB |
||
|
Detetor Type |
InGaAs |
||
|
Display Resolution |
0.01dB |
||
|
Fiber Type |
SM 9/125um |
||
|
Threshold Setting |
10 groups |
||
|
Adapter |
FC/SC |
||
Other Specification:
|
Display |
color LCD |
|
Power Supply |
3*AA dry batteries |
|
Battery Standby Life |
≥20h |
|
Battery Working Hours |
≥12h |
|
Data Storage |
10 |
|
Net Weight |
350g |
|
Size |
186*100*50mm |
|
Operating Temperature |
-10 ~ +50°C |
|
Storage Temperature |
-40 ~ +70°C |
|
Relative Humidity |
0~95% non-condensing |
Standard Accessories:
|
Item |
Name |
Quantity |
|
1 |
QH58 PON Power Meter with FC adapters |
1pc |
|
2 |
SC adapters |
2pcs |
|
3 |
Soft Bag |
1pc |
|
4 |
User Manual |
1pc |
|
5 |
AA alkaline battery |
3pcs |
Ordering Information:
Model: QH58-X
|
Model |
X: Polish Type |
|
QH58 |
U: UPC |
|
A: APC |
