Výsledky vyhledávání - "Langer, K.D."

Broadband information broadcasting using LED-based interior lighting

Autor: Grubor, J., Randel, S., Langer, K.D., Walewski, J.W.

Emergence of white-light LEDs allows the combination of lighting and information broadcast functionality in one optical source. We investigate analytically and by Monte Carlo simulations feasible data transmission rates in a moderate-size office room

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______610::9d8c1aa323df55dbadd83863a7a4df4d
https://publica.fraunhofer.de/handle/publica/217231

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High grade optical subscriber lines

Autor: Dietrich, E., Eggemann, R., Ehlers, H., Langer, K.D., Teich, G., Vathke, J., Walf, G., Weich, K.

The Heinricht Hertz Institute has set up a high grade optical subscriber line with a 2.304 GBd transmission rate. The development is based on the need for minimum hardware costs. The subscriber line is acting as a test bed for various integrated opto

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______610::c8055eb5463254e5e073bf76c25f4ae3
https://publica.fraunhofer.de/handle/publica/180750

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Use of a 2 micron CMOS array

Autor: Langer, K.D., Vathke, J., Walf, G.

The authors present the 16*16 broadband switching matrix used in the broadband ISDN network (with 4096 input and output lines and a TV distribution network for 70 Mbit/s) developed for a local network by the Heinrich-Hertz Institute. The matrix is re

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______610::43eab0728a011e7241ec29868eee7780
https://publica.fraunhofer.de/handle/publica/174262

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Wideband subscriber station for high-rate optical lines

Autor: Teich, G., Langer, K.D., Ehlers, H.

Describes a subscriber station capable of receiving several TV channels, including a high-definition channel, over monomode optical 1.12 GHz lines. The station was designed for the integrated wideband network planned by the West German Post Office fo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______610::72ac55b41a4e84d749d85db93a9b8b05
https://publica.fraunhofer.de/handle/publica/173205

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