Product Overview
SPTK-3271 High-Precision Optical Power Meter is a professional fiber optic test device that supports 10 wavelength measurement, can store 500 sets of measurement data, built-in LED lighting function, powered by 2 AA batteries (non-rechargeable), supports wavelength memory + power-off wavelength memory, no need for repeated debugging.
Product Features
- SPTK-3271 measurement range: -70~+10dBm
- SPTK-3251 measurement range: -50~+26dBm
- 10 wavelength measurement
- Can store 500 sets of measurement data
- Built-in LED lighting function
- Powered by 2 AA batteries (non-rechargeable)
- Supports wavelength memory + power-off wavelength memory, no need for repeated debugging
- 4 connectors: SC/FC/ST (LC optional)
- 10-minute auto power-off to save power
- 2.5mm universal interface
Technical Specifications
| Parameter | SPTK-3271 | SPTK-3251 |
|---|---|---|
| Power measurement range | -70~+10dBm | -50~+26dBm |
| Probe type | InGaAs | |
| Wavelength range | 850~1650nm | |
| Standard wavelength (nm) | 850/980/1270/1300/1310/1490/1550/1577/1625/1650 | |
| Display resolution: linear display | 0.1 | |
| Display resolution: logarithmic display | 0.01dBm | |
| Automatic shutdown time | About 10 minutes | |
| Dimensions | About 180x89x42mm | |
| Weight | 170g | |
| Power supply | 2 No.5 dry batteries | |
Product Operation
User Self-Calibration
Power on and enter the calibration interface by pressing and holding the Power Key + Wavelength Key simultaneously for 2 seconds (while the device is off).
Calibration adjustment: +0.1dB
Ordering Information
| Part Number | Product Description |
|---|---|
| SPTK-3271 | High-Precision Optical Power Meter |
| SPTK-3251 | High-Precision Optical Power Meter |
Contact Us
E-mail: info@sopto.com.cn
Web: http://www.sopto.com.cn
Note: If you need more customized services, please contact us.
