Packaged 1.55 µm DFB laser with 25 GHz modulation bandwidth

Autor:	A.M. Sergent, Naresh Chand, Ralph A. Logan, K.W. Wecht, Tawee Tanbun-Ek, P.F. Sciortino, Paul A. Morton
Rok vydání:	1994
Předmět:	Frequency response Distributed feedback laser Optical fiber Materials science business.industry Far-infrared laser Bandwidth (signal processing) Resonance law.invention Wavelength Optics law Optoelectronics Parasitic extraction Electrical and Electronic Engineering business
Zdroj:	Electronics Letters. 30:2044-2046
ISSN:	1350-911X 0013-5194
DOI:	10.1049/el:19941400
Popis:	25 GHz modulation bandwidth is achieved from a fully packaged 1.55 mu m DFB laser, using devices with p-doped compressively strained MQW active regions and large negative wavelength detuning. Devices on submounts show a record bandwidth of 26 GHz, limited by device and bonding parasitics. Resonance frequencies of over 26 GHz are measured. >
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::833cba4c3fb5cb588550d4d12780460e https://doi.org/10.1049/el:19941400 Zobrazit plný text záznamu