Optical light source, handheld, dual wavelength, 1310/1550nm, output -5dBm, operates in either continuous wave (CW) mode or 2kHz modulated mode.

Features:

◇ Easy-to-use, straight forward operation

◇ Pocket size, Rugged, compact and lightweight

◇ Offer excellent stability and portability for fiber optic testing

◇ Powered by a 9V laminated battery or AC adaptor

◇ The compact unit operates in either continuous wave(CW) mode or modulated mode

◇ Interchangeable fiber-optic adapters

◇ Reliable basic functionality for most economical testing

◇ Auto-off function: saves the power and low power consumption allows extended operation in the field

◇ Three-year warranty and recommended calibration interval

Description

The OLS-4 series Laser Source offer excellent stability and portability for fiber optic testing. Single output port provides stable laser power at dual-wavelength (1310nm& 1550nm). The compact unit operates in either continuous wave (CW) mode or modulated mode.

We provide both single mode and multimode wavelengths for varies of application. When used with YOUXIN Optical power meter, it will performing optical loss measurements on fiber optic cables easily.

Item	Specification
Output wavelength	1310& 1550+ 20 nm
Emitter type	LD
Screen	N/A
Output stability	Short Term (15 min. ): < ± 0.05dB @1310,1550nm; ± 0.1dB@other wavelengths Long Term (8 Hours ): < ± 0.1dB @1310,1550nm; ± 0.2dB@other wavelengths
Spectral width	5 nm
Output frequency	2K Hz	270,1K, 2K Hz
Output power	5dBm
Optical connector	FC connector
Operating temperature	-10 to +50 ℃
Storage temperature	-20 ~ +70℃
Power supply	9V laminated battery
Dimension	130x69x22 mm
Weight	180g