Ltcc Technology For Photonic and Millimeter Wave Module Integration. - Kimmo Keränen; Mikko Karppinen; Jaakko Lenkkeri; Jukka-Tapani Mäkinen; Jyrki Ollila; Pentti Karioja (Int. J. Softw. Eng. Knowl. Eng., 2005)

Investigation of environmental reliability of optical polymer waveguides embedded on printed circuit boards. - Marika P. Immonen; Mikko Karppinen; Jorma K. Kivilahti (Microelectron. Reliab., 2007)

Burst-mode optical transmitter with DC-coupled burst-enable signal for 2.5-Gb/s GPON system. - Sang Hyun Park; Mikko Karppinen; Quan Le; Bin Young Yoon (Microelectron. J., 2008)

Transceivers for 400G based on Hybrid Integrated Thick SOI and III/V Chips. - Timo Aalto; Mikko Harjanne; Tapani Vehmas; Mikko Karppinen; Aila Sitomaniemi; Antonio Malacarne; Christian Neumeyr; Johan Bauwelinck (ECOC, 2017)

A Silicon Photonic 32-Input Coherent Combiner for Turbulence Mitigation in Free Space Optics Links. - Lorenzo De Marinis; Peter Seigo Kincaid; Yann Lucas; Lea Krafft; Vincent Michau; Matteo Cherchi; Mikko Karppinen; Giampiero Contestabile (IEEE Access, 2025)