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JOINWIT JW3212B PON Optical Power Meter SC/APC
Archived product
Miernik mocy optycznej JW3212B to ulepszona wersja miernika mocy JW3212A. Stosowany w sieciach FTTx do diagnozowania i konserwacji istniejącej sieci.
Cechy
- Zapewnienia jednoczesny pomiar na wszystkich trzech długościach fali (1490nm, 1550nm i 1310nm)
- Duży ekran LCD z funkcją podświetlenia
- Dodano VFL Funkcja dla szybkiej i sprawnej identyfikacji usterek
- Przesyłanie danych za pomocą kabla USB
- 1000 przechowywanych zapisów
- 10 różnych zestawów programowych
|
Model
|
JW3212B
|
|---|---|
|
1310 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
|
Interchangeable FC/SC/ST |
|
Fiber Type
|
9/125um |
|
Display
|
LCD:128*64 |
|
Measurement Unit
|
dB/dBm/xW |
|
Resolution (dB)
|
0.01 |
|
Operation Voltage(V)
|
DC 3.3°5.5 |
|
Power Supply
|
3 AA1.5V battery |
|
Working Hours (hr)
|
90 without backlight |
|
Operation Temperature(?)
|
-10? ~ +60? |
|
Storage temperature(??)
|
-25? ~ +70? |
|
Weight
|
500g |
Normal Optical Power Meter Module:
|
Measurement Accuracy
|
|
|---|---|
|
Connatural uncertainty(dB)
|
±0.25 |
|
Linearity(dB)
|
±0.1 |
|
Measurement Range(dBm)
|
-70°+6 or -50~+26 |
|
General Information
|
|
|
Measurement Unit
|
dB/dBm |
|
Resolution (dB)
|
0.01 |
|
Calibration Wavelength(nm)
|
850,1300,1310,1490,1550,1625 |
|
Detector Type
|
InGaAs |
|
Optical Connector
|
FC/SC/ST Interchangeable |
|
Fiber Type
|
9/125um |
|
Working Hours (hr)
|
100 without backlight |
2.3 VFL Module
|
Output Power(mW)
|
1mw |
|---|---|
|
Wavelength(nm)
|
mso-bidi-fo |
|
Warranty (Gwarancja)
|
12 months (12 miesięcy)
|
|---|
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