Handheld LanWDM Four-Wavelength Light Source + Optical Power Meter
Product Overview:
U8654 is a hand-held device combining LanWDM four-wavelength light source and corresponding four-wavelength optical power meter, with built-in optical attenuation device to realize adjustable output power of light source. With highly integrated Mux and DeMux components and high stability driver circuit and high precision optical detection technology, it is specially designed and developed for optical network installation, detection and maintenance, as well as optical communication components production line inspection.
Technical specification:
| Product model | U8654 |
| Working mode | illuminant | Optical power meter |
| Output wavelength/detection wavelength | 1271, 1291, 1311, 1331 nm |
| Device type | | InGaAs |
| Power adjustable/detection range | +5 ~ -5 dBm | +5 ~ -55 dBm |
| Power stability/detection accuracy | Short duration 15 minutes ≤± 0.01dB | 5% |
| Fiber type | Single module |
| Connector type | FC/APC | FC/LC/SC Optional |
| Optical output/detection form | Quadruple output | One point four detections |
| Display resolution (dB) | 0.01 |
| Communication interface | Mini USB |
| Power source | Lithium battery, AC adapter |
| Battery duration (h) | 2 |
| Automatic shutdown time (min) | 5 |
| Operating temperature (℃) | -10～+40 |
| Storage temperature (℃) | -25～+70 |
| Overall dimensions (mm) | 220×100×75 |
| Weight (without battery) | 1Kg |
Other users also asked questions:
1.How to choose an optical power meter?
To select the right optical power meter, consider the following four elements:
1. Select the optimal probe type and connector interface type (LC, MPO or MTP, SC, ST, FC, MT-RJ).
2, evaluate the calibration accuracy and manufacturing calibration procedures to match the required range of optical fibers and connectors.
3, make sure that these models are consistent with the measurement range and display resolution.
4, with direct insertion loss measurement dB function.
2.According to the area of the built-in photodetector, the optical power meter is divided into:
1, the diameter of about 5mm large area photodetector, suitable for measuring parallel beams;
2, the diameter of less than 1mm small area photodetector, its high sensitivity and low cost, the disadvantage is difficult to calibrate.
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Handheld LanWDM Four Wavelength Light Source + Optical Power Meter Images
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