Referenced Items are not available for this document.
This paper reports a state-of-the-art distributed amplifier intended for use in 100 Gbit/s optical communication systems (Ethernet). Using an InP DHBT technology, exhibiting cut-off frequency values of more than 275 GHz for both fr and fmax, the amplifier achieved a gain of 21 dB and a 90 GHz 3-dB bandwidth, resulting in a gain-bandwidth product (GBW) of 1 THz. To our best knowledge, this represents the highest gain bandwidth product achieved for single-stage amplifiers in any technology reported to date.
Published in:
Compound Semiconductor Integrated Circuit Symposium, 2007. CSIC 2007. IEEE
Date of Conference: 14-17 Oct. 2007
- Page(s):
- 1 - 4
- Print ISBN:
- 978-1-4244-1022-4
- INSPEC Accession Number:
- 9778219
- Conference Location :
- Portland, OR
- Digital Object Identifier :
- 10.1109/CSICS07.2007.17
- Product Type:
- Conference Publications
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