TY - CONF AU - Gregory Obarski C2 - Proc. Intl. Soc. for Optical Engineering (SPIE) DA - 1991-11-01 LA - en M1 - 1620 PB - Proc. Intl. Soc. for Optical Engineering (SPIE) PY - 1991 TI - Lambdameter for Accurate Stability Measurements of Optical Transmitters ER -