Zobrazeno 1 - 10
of 62
pro vyhledávání: '"L.A. Reith"'
Autor:
R.G. Ernst, B.J. Eggleton, Paul Steinvurzel, D. Mahgerefteh, L.A. Reith, A.M. Benzoni, P.S. Westbrook, P.I. Reyes, K.S. Feder, D.M. Gill
Publikováno v:
IEEE Photonics Technology Letters. 14:546-548
We demonstrate a 10-Gb/s return-to-zero transmitter with 5-dBm average power, 40-ps full-width at half-maximum pulsewidth,12-dB contrast ratio, and /spl plusmn/1-GHz wavelength stability at 1550 nm. The source comprises an FM modulated distributed fe
Publikováno v:
Journal of Lightwave Technology. 10:918-923
An electroplating technique for permanently fixing single-mode fibers into position in optical device packages is described. In this technique, the fiber is mounted in a metal tube and aligned to an optical device mounted on a metal substrate. The fi
Publikováno v:
Journal of Lightwave Technology. 9:477-484
The authors present an approach to single-mode fiber coupling which results in relaxed alignment tolerances during the package assembly process. The authors use a ball lens to couple from the optical device either directly to single-mode fiber (SMF),
Publikováno v:
IEEE Transactions on Components, Hybrids, and Manufacturing Technology. 13:791-797
The authors describe an approach which increases package assembly alignment tolerances substantially while demonstrating coupling efficiencies as high as 40%. This has been accomplished by utilizing a spherical lens to couple from the device into sin
Publikováno v:
Conference Proceedings LEOS Lasers and Electro-Optics Society.
Autor:
Paul Steinvurzel, L.A. Reith, D.M. Gill, K. Feder, Paul S. Westbrook, P.I. Reyes, R.G. Ernst, B.J. Eggleton
Publikováno v:
Optical Fiber Communication Conference and Exhibit.
In summary we have demonstrated a fiber Bragg grating discriminator and tap monitor module for use in a low-chirp, high-power directly modulated RZ source at 10 Gb/s for ultra-long haul DWDM transmission systems. The fiber gratings provide both pulse
Publikováno v:
LEOS Summer Topical on Broadband Analog Optoelectronics: Devices and Systems.
Subcarrier-multiplexed (SCM) lightwave systems for near-term, potentially low-cost video distribution are considered. An experiment is reported in which a single wavelength, carrying simultaneously 622-Mb/s data, ten C-band satellite channels between
Publikováno v:
MRS Proceedings. 531
In order to achieve the optimum optical performance of fiber optic connectors, it is critical that there be good physical contact at the fiber-to-fiber interface. Loss of physical contact results in increased insertion loss and reflectance. Today's c
Publikováno v:
Journal of Lightwave Technology. 5:1623-1629
A theory is developed to estimate the coupling efficiency and sensitivity of an LED coupled to a single-mode fiber. Our analysis is found to be in good agreement with experimental results.
Publikováno v:
SPIE Proceedings.
The use of edge-emitting LEDs in short-distance single-mode transmission applications has recently generated interest due to cost and reliability advantages compared with conventional laser sources. However, a primary reason for the low cost of conve