OptoTestAN135

AN-135 Launch Conditions for Multimode Testing

AN-135 Launch Conditions for Multimode Testing Overview An LED light source is required per IEC 61300-3-4 for testing insertion loss on multimode cabling/connectors. When LASER sources are used, outside influences, such as movement and settling in cable as well as changes in temperature, can cause output power instability which can affect insertion loss test results. Controlling launch […]