External communication link for a credit card pager

Details External communication link for a credit card pager External communication link for a credit card pager

1993-09-13

1996-02-20

Williams, Hezron E.

Optical: systems and elements

Deflection using a moving element

Using a periodically moving element

359163, 385 14, 379 56, H04B 1000

Patent

active

054934370

ABSTRACT:
A credit card pager having a casing surrounding a substrate and electronic circuitry mounted on the substrate. An information connection including at least one molded waveguide having a core with a photonic device mounted at one end and a second end of the core being positioned on the substrate to be accessible exterior of the casing so as to communicate optical information signals therethrough.

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