Fibre Optics Trainers with One Transmitter are designed to learn basic physics of fibre optics including fibre end preparation. Fibre Optics Trainers also enable students to study the construction of transmitter and receiver to form analogue and digital link. Fibre Optics Trainers are equipped one transmitter and two receivers. Fibre Optics Trainers with One Transmitter are provided with on-board function generator to facilitate ease of operation.