Product Overview
The SPTK-LS3502 is a handheld stable light source that supports single-mode dual wavelength (1310nm and 1550nm), output power -5dB, output stability ±0.05dB. The device supports two types of interface replacement, comes with LED light, supports network testing, and uses Li-On rechargeable battery for power supply. Suitable for testing and maintenance of fiber optic communication systems.
Product Features
- Single-mode dual wavelength: Supports 1310nm and 1550nm wavelengths
- Supports two types of interface replacement: SC/FC+2.5mm universal interface (optional 1.25mm LC)
- Built-in LED light: Easy to operate at night
- Network testing: Supports RJ45 line finding function
- Output power: -5dB
- Output stability: ±0.05dB/15mins, ±0.1dB/8h
- Carrier output: Supports CW, 270Hz, 1KHz, 2KHz modulation frequencies
- USB fast charging: Longer battery life
Product Specifications
| Parameter | Specification |
|---|---|
| Product Model | SPTK-LS3502 |
| Wavelength | 1310nm, 1550nm |
| Output Power | -5dB |
| Optical Connection | SC/FC+2.5mm Universal (optional 1.25mm LC) |
| Power Supply | Li-On Rechargeable |
| Output Stability | ±0.05dB/15mins, ±0.1dB/8h |
| Modulation Frequency | CW, 270Hz, 1KHz, 2KHz |
| Dimensions | 11.5×6.8×2.7cm |
Functional Description
Backlight Display Function and LED Light
The device is equipped with backlight display function and LED light, easy to operate at night.
USB Fast Charging
Uses USB fast charging technology for longer battery life.
Operation Instructions
Button Functions
- Power (PRESS): Hold down this button to turn the device on and off
- AUTO/OFF: Press the key briefly to turn on or turn off the automatic shutdown function
- LED: Press the button briefly to turn the LED lighting on or to switch off the LED lighting
- RJ45: Press the key short to turn on or off the RJ45 line finding function
- Hz: Short press the button to switch the carrier frequency. No frequency→270Hz→1000Hz→2000Hz cycle
- λ: Press this key for wavelength selection (switch between 1310/1550)
Ordering Information
| Part Number | Product Description |
|---|---|
| SPTK-LS3502 | Handheld stable light source 1310/1550nm |
Contact Us
Email: info@sopto.com.cn
Web: http://www.sopto.com.cn
Note: If you need more customized services, please contact us.
