Peak Optoelectronic (Suzhou) Ltd., Co, (Peak Opto) was established in 2014 and became a leading manufacturer of optical waveguide based passive devices and optical amplifiers. It’s core technology is derived from more than ten years of research in optoelectronics field by the pioneering company Photon-X, LLC (USA). Peak Opto provides high performance, cost effective solution of PLC optical splitters, AWG DWDM and CWDM filters and unique perfluoropolymer based thermal tunable waveguide filters. Peak Opto’s EDFA and EYDFA have highest power conversion efficiency and smallest footprint in the industry.