| Model: | JW3211 |
|---|---|
| Brand: | JOINWIT |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Telecommunication & Broadcasting / Network Communications Equipment |
| Label: | fiber optic power me , power meter , fiber power meter |
| Price: |
-
|
| Min. Order: | 1 pc |
| Last Online:02 Apr, 2015 |
General information
JW3211 optical power meter
Is a handheld optical power meter, newly released in 2007, which can be used for absolute optical power measurements as well as for relative loss measurements in optic fiber networks . An ?1.0mm photosensitive area photodiode is used to significantly improve the stability and the reliability. It features ingenious appearance, wide range of power measurement, high accuracy, user self-calibration function and reference power level storage.
Key Features
Wide dynamic measurement range (up to 80dB)
Reference power level storage(Ref Setting)
User self-calibration function
Comfortable LCD display and backlight LCD display supports
night operation.
Power measurements in dBm or mw and insertion loss in dB
10 minutes Auto-off function can be activated or deactivated.
AA alkaline batteries can last more than 140 hours, AC adaptor also available
Low battery indication
Specifications
|
MODEL |
JW3211A |
JW3211C |
|
Wavelength(nm) |
800~1700nm |
|
|
Detector Type |
InGaAs |
|
|
Detector Size |
ф 1.0mm |
|
|
Measurement Range (dBm) |
-70~+10 |
-50~+26 |
|
Uncertainty |
±0.25% |
|
|
Calibrated Wavelength(nm) |
850,1300,1310,1490,1550,1625 |
|
|
Resolution(dB) |
0.01 |
|
|
Optical Connector |
FC(interchangeable SC,ST) / as well as 2.5mm universal |
|
|
Power Supply |
Alkaline Battery(3 AA 1.5V batteries); AC Adaptor(8.4V) |
|
|
Battery Operating Time |
140 h with 1.5V Battery(3pcs) |
|
|
Operating Temperature(℃) |
-10 ~ +60 |
|
|
Storage Temperature(℃) |
-25 ~ +70 |
|
|
Relative Humidity |
0 to 95% (non-condensing) |
|
|
Dimension(mm) |
192X102X50 |
|
|
Weight(g) |
300
|
|
| Payment Terms: | 100%TT in advance |
|---|---|
