LOW CROSSTALK (LESS-THAN-40DB) IN 1.55-MU-M HIGH-SPEED OEIC PHOTORECEIVER ARRAYS WITH NOVEL ON-CHIP SHIELDING

Authors
GUTIERREZAITKEN AL BHATTACHARYA P SYAO KC YANG K HADDAD GI ZHANG X
Citation
Al. Gutierrezaitken et al., LOW CROSSTALK (LESS-THAN-40DB) IN 1.55-MU-M HIGH-SPEED OEIC PHOTORECEIVER ARRAYS WITH NOVEL ON-CHIP SHIELDING, Electronics Letters, 32(18), 1996, pp. 1706-1708
Citations number
9
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
32
Issue
18
Year of publication
1996
Pages
1706 - 1708
Database
ISI
SICI code
0013-5194(1996)32:18<1706:LC(I1H>2.0.ZU;2-X
Abstract
InP-based monolithically integrated pin/HBT photoreceiver arrays with novel on-chip shielding, to reduce electrical and optical crosstalk, h ave been fabricated and characterised. The photoreceiver array with on -chip plated gold shielding demonstrated an adjacent-channel crosstalk of < -40dB, which represents a 17dB reduction compared to -23dB in an array without such shielding. The arrays demonstrate bandwidths of 5- 7GHz.