The HDMI to YPbPr converter is a device that allows you to convert a digital HDMI signal to an analog YPbPr signal. This is useful if you have an older TV or display that doesn't have an HDMI input, but does have a component video input (which uses the YPbPr signal). The converter has an HDMI input port and a YPbPr output port, as well as an LR RCA audio output port.
Fiber Optic Power Meter Universal connector ST, SC, FC
The handheld optical power meter is a fiber optic test instrument. Fiber-optic installations require end-to-end optical loss measurements. The meter can measure eight standard WDM and CWDM wavelengths: 850nm, 980nm, 1300nm, 1310nm, 1490nm, 1550nm, 1625nm, and 1650nm. It has universal ST, FC, and SC interface connectors, making it a very convenient and universal tool.
OTDR Optical Time Domain Reflectometer
Óptica Reflectómetro de Dominio de Tiempo (OTDR) una inteligente del medidor de comprobación de pérdida Óptica de cable de fibra óptica,