Description
Summary
TAC ST801B-B combining optical source and optical power meter in one, Optical Power Multi Meter is a portable and intelligent instrument for optical network test. There are inner 1310nm and 1550nm dual wavelength and single output optical source. It can fulfill the functions of steady optical source and optical power meter at the same time, and it realizes the loop test and two-way automatic test. Its single-end test solution greatly advances the test efficiency. The inner microprocessor and linearity magnification technology ensure the long time calibration and test accuracy.
Functions
- Multi wavelength precise test
- Absolute power test for dBm or μW
- Relative power test for dB
- Single end for dual wavelength output, free switch from 1310 nm and 1550 nm
- 1000 groups of test data storage and management
- Multi adapters(FC, SC, ST, LC for power meter; FC, ST, SC for light source)
- Light modulation and identification of 270Hz, 330Hz, 1K, 2 KHz and auto wavelength identification mode
- Wavelength identification (with the help of light modulation and identification mode)
- USB communication function can upload the test result to management software by USB port.
- Handheld, large LCD display, easy to operate
- Real-time clock function can real-time display the current time; provide recording time for data storage.
- Auto power off in 10 minutes
- LED backlight on/off function
- Backlight auto off in 10s
- Lithium battery or AA dry battery
- Battery voltage monitoring display
- Under voltage indication and under voltage auto off
Technical Specifications
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Optical power meter module parameters |
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Wavelength range (nm) |
800~1700 (1310, 1490, 1550, 1625, 850 and 1300) |
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Detector type |
InGaAs |
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Automatic Frequency Identification |
270Hz, 330Hz, 1KHz, 2KHz |
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Power range (dBm) |
-50~+26dBm |
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Uncertainty |
±5% |
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Resolution (dBm) |
Linearity: 0.1% Logarithm: 0.01 |
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Light source module parameters |
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Emitter type |
FP-LD/DFB-LD |
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Dual working wavelength switch (nm) |
1310±20 1550±20 |
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Spectral width (nm) |
≤5 |
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Output optical power (dBm) |
≥-7 dBm, ≥0 dBm (customized) |
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Power Stability (dB) (Short time) |
≤±0.05/15min |
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Power Stability (dB) (Long time) |
≤±0.1/5h |
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Light output mode |
CW continuous light and 330Hz, 270Hz, 1KHz, 2KHz modulation output |
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General specifications |
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Connectors |
FC, ST, SC, LC |
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Working temperature (°C) |
-10°C~40°C |
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Storage temperature (°C) |
-20°C~+70°C |
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Weight (kg) |
0.43Kg |
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Dimension (mm) |
200mm×90 mm×43 mm |
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Battery |
7.4V/1000mAh Li- rechargeable battery or AA battery |
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Battery working duration (h) |
≥90 (only optical power meter) ≥24 (optical power meter & laser source) |
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