Low-cost design of a soft turn-on laser diode controller

Authors

Kristine Marie Romallosa ⋅ PH National Institute of Physics, University of the Philippines Diliman
Bernardino Buenaobra ⋅ PH National Institute of Physics, University of the Philippines Diliman
Angela Monique Jhocson ⋅ PH National Institute of Physics, University of the Philippines Diliman
Giovanni Tapang ⋅ PH National Institute of Physics, University of the Philippines Diliman
Caesar Saloma ⋅ PH National Institute of Physics, University of the Philippines Diliman

Abstract

This paper describes the design of a low-cost soft turn-on laser diode controller. Circuit design and output simulation results of the soft-turn-on constant current/voltage laser diode driver and thermoelectric cooler (TEC) driver is illustrated.

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Issue

2005: Proceedings of the 23rd Samahang Pisika ng Pilipinas Physics Congress

Article ID

SPP-2005-PB-38

Section

Poster Session PB

Published

2005-10-26

How to Cite

[1]

KM Romallosa, B Buenaobra, AM Jhocson, G Tapang, and C Saloma, Low-cost design of a soft turn-on laser diode controller, Proceedings of the Samahang Pisika ng Pilipinas 23, SPP-2005-PB-38 (2005). URL: https://proceedings.spp-online.org/article/view/SPP-2005-PB-38.