A Novel Low-Cost Fiber In-Line-Type Bidirectional Optical Subassembly

A Novel Low-Cost Fiber In-Line-Type Bidirectional Optical Subassembly

A novel low-cost fiber in-line-type bidirectional optical subassembly using a tilted fiber Bragg grating has been developed for fiber-to-the-home applications. We successfully realized a low-cost subassembly by reducing the number of components and simplifying the packaging process. The extinction r...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:IEEE photonics technology letters 2007-08, Vol.19 (16), p.1233-1235
Hauptverfasser: Lim, Kwon-Seob, Lee, Jong Jin, Lee, Seihyoung, Yoon, Shinyoung, Yu, Chong Hee, Sohn, Ik-Bu, Kang, Hyun Seo
Format: Artikel
Sprache:eng
Schlagworte:
Bidirectional
Bidirectional optical subassembly (BOSA)
Crosstalk
Extinction
Fiber gratings
fiber in-line
fiber-to-the-home (FTTH)
Noise levels
Optical crosstalk
Optical fiber communication
Optical fibers
Optical filters
Optical receivers
Optical sensors
Optical transmitters
Packaging
Passive optical networks
Receivers
silicon optical bench
Subassembly
tilted fiber Bragg grating (FBG)
Ultrafast optics
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A novel low-cost fiber in-line-type bidirectional optical subassembly using a tilted fiber Bragg grating has been developed for fiber-to-the-home applications. We successfully realized a low-cost subassembly by reducing the number of components and simplifying the packaging process. The extinction ratio of 14.8 dB, receiver minimum sensitivity of -26.5 dBm at a bit-error rate of 10 -12 and frequency response of 2.7 GHz were experimentally obtained. The electrical crosstalk between transmitter and receiver part was less than -86 dB up to 2.5 GHz.
ISSN:1041-1135
1941-0174
DOI:10.1109/LPT.2007.902171