[9a-PA6-1~7] 4.3 Laser sources and Laser applications

English Presentation

[9a-PA6-5] Frequency Offset Locking of DFB Diode Lasers Using Dual Band-Pass Filters and Phase-Locked Loop Based on Python Red Pitaya Lockbox

〇(M1)Chen-Hsuan Weng¹, Che-Chung Chou¹, Tyson Lin¹, Shou-Tai Lin¹ (1.Feng Chia Univ.)

Keywords:

Laser offset lock,Digital phase lock loop,Digital band-pass filter

We will report how to setup a digital phase lock loop by using Python Red Pitaya Lockbox as a complement with the double bandwidth band-pass filter for DFB Diode laser offset lock.