Power Meter T19 series with a chip microcomputer control and the large-screen graphics LCD, it can provide precision measurement from 0.65 to 1.65μm wavelength ranges and measuring range including -70 to +10dBm, -50 to +26dBm. Optical power meter can test the PM power to the light, light stability, insertion loss, optical transmittance, reflectance of light and so on. It widely used in optical fiber communications, CATV, Fiber Optical Sensors etc. It is indispensable for scientific research and engineering construction.
Applications:
- Fiber optic production and research
- Testing and maintenance of fiber-optic network
- Teaching and testing in optical communication
Features:
- High sensitivity and large dynamic range
- 0.01 dBm precision
- Automatically converted Range
- Small size, light weight, high reliability
- Battery-powered, convenient field work
Applications:
- Fiber optic production and research
- Testing and maintenance of fiber-optic network
- Teaching and testing in optical communication
Specifications:
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Type
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T19A
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T19B
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Detector
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InGaAs
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Fitered InGaAs
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Wavelength Range(nm)
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850,1300,1310,1490,1550,1625
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850,1300,1310,1490,1550,1625
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Power Measurement range(dBm)
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+10 ～ -70
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+26 ～ -50
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Uncertainty
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+5%
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Resolution Ratio
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0.01dBm
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Power Supply
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9V alkaline battery
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Optical Connector
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FC-type/SC/ST adapter
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Operating Temperature
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-10℃ to 60℃
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Storage Temperature
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-20℃ to 70℃
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Work Humidity
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<95%
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APO
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10min
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Dimensions
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16.5×8.0×3.5cm
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Weight(g)
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280g
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