OLOMM540 Handheld Optical Multi-meter Integrates the functions of an intelligent optical power meter module and of a highly stable light source module in one unit. It can also provide data storage and upload functions. It is widely used in installation ,measurement and maintenance of DDN, Telecom and CATV networks. 3
Features:
1.Users could write their own software by the communication protocol provided
2.Automatic wavelength of light source switching
3.Frequency identification.
4. Simple function mode switching
5. High stability of the output power
6.Data storage function, up to 1000 test records
7.USB communication port for saved testing records download
8.Alkaline Battery and Mini USB Adapter for power supply
Specification:
|
Type |
OLOMM540A
JW3204B |
OLOMM540B
JW3204D |
|
Optical Power Meter Module |
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Calibrated wavelengths(nm) |
IngaAs |
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Measurement Range(dBm) |
-70~+6
-60~+10 |
-50~+26
-20~+30 |
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Operate wavelength |
850/1300/1310/1490/1550/1625nm |
|
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Rosolution(dB) |
0.01 |
|
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Uncertainty |
≤±0.25 |
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linearity (dB) |
≤±0.1 |
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Frequency ID Range（Hz） |
＜10K |
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Optical Light Source Module |
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Wavelengths(nm) |
1310/1550(other wavelengths can be optional) |
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Typical Ouput Power(dBm) |
-5 |
|
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Output Stability (dB,30min,20℃) |
≤0.1 |
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Modulation Frequencies(Hz) |
CW,270,1K,2K |
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General Specifications of Multi Meter |
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Power Supply |
3 pcs 1.5V Alkaline Batteries/Mini USB 5V Adapter |
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Battery Operating Time(h) |
≥50 (Both Power Meter and Light Source are working) ≥200(Only Power Meter is working) |
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Auto-off time (min) |
10 |
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Communication Port |
Mini USB |
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Operating Temperature(℃) |
-10~+60 |
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Storage Temperature(℃) |
-25~+70 |
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Dimension(mm) |
175X90X44.5 |
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Weight (g,without batteries) |
265 |
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