ID: GAO-VLS-103This Optical Light Source with Two Wavelengths provides modulated output in two wavelengths (1310 nm/1550 nm) for measuring the optical loss in a fiber cables.
ID: GAO-VLS-104This GAOTek Multi-Wavelength Optical Light Source is a portable device which provides a single button switch operation for the following multi-wavelength output options: 650 nm, 850 nm, 1300 nm, 1310 nm and 1550 nm.
ID: GAO-VLS-105This hand-held Multi-Wavelength Single Laser Light Source provides high stability multi-wavelength output from a single laser source and measures optical loss on both SM and MM fiber cables.
ID: GAO-VLS-107This Handheld fiber optic light source is an easy-to-use optical light source which offers high accuracy and is used to test single and multi-mode optical fibers by using 1 to 4 output wavelengths.
ID: GAO-VLS-108This handheld adjustable light source offers quick and accurate testing and provides 1-4 output wavelength options for single and multi-mode fiber. It is designed for the installation and maintenance of optical fiber networks.