Wireless laser beam communications system for stationary and mobile users

• US 20020101632A1
• Filed: 01/30/2002
• Published: 08/01/2002
• Est. Priority Date: 01/30/2001
• Status: Abandoned Application

• Current Assignee: Meckler, Milton
• Original Assignee: Meckler, Milton
• Inventors: Meckler, Milton
• Application Number:
  US10/061,041
• Publication Number:
  US 20020101632A1
• Time in Patent Office: Days
• US Class Current: 398/43
• CPC Class Codes: H04B 10/1125 using a single common optical path

Abstract

A communications system comprising receiving and transmitting means for receiving and transmitting wireless optical signals wherein said receiving and transmitting means utilize holographic multiplexer, demultiplexer and storage technology for improved broadband where required while accommodating alternative communication modalities and protocols for maximum user benefit at lower cost.

Claims

8-1. The system according to claim 1 further comprising a fiber optic communications server coupled to said second holographic communications server.

14. A space to space, land to land and space to land long distance communications system comprising:

spaced based receiving and transmitting means for receiving and transmitting a communication signal; and

land based receiving and transmitting means for receiving and transmitting said communication signal;

wherein said spaced based receiving and transmitting means communicates with said land based receiving and transmitting means by wireless laser beams utilizing a holographic multiplexer and a holographic demultiplexer.

15. An mobile communications apparatus comprising:

a transmitter/receiver, and

at least one of a holographic multiplexer and a holographic demultiplexer, coupled to said transmitter/receiver.

18. A communications system comprising:

a holographic multiplexer;

a holographic demultiplexer; and

an optical interleaver located downstream of one of said holographic multiplexer and said holographic demultiplexer for separating laser beam wavelengths.