摘要
根据掺铒光纤放大器(EDFA)模块对泵源温度的严格要求,设计了一种双回路温控系统。该系统可使载体温度迅速达到给定的温度;通过微机的精确测温和对给定值的微调修正,使温控精度达到了±0.03～±0.05℃。
A dual feedback circuit temperature control circuit system is designed according to thestrict requirement of EDFA module. This system could make the carrier reach the desire temperaturerapidly. By the fine measurement and accurate adjustment with the single chip processor , the preci-sion of temperature could reach to 0.03～±0.05℃
出处
《半导体技术》
CAS
CSCD
北大核心
2003年第6期33-37,共5页
Semiconductor Technology
