Foreword

Previous

John R. Pierce
Executive Director, Research,
Communications Principles and Communications Systems
Bell Telephone Laboratories


When I first talked about the possibilities and advantages of communications satellites to the Princeton Section of the Institute of Radio Engineers on the evening of October 14, 1954, I was diligent in my analysis and enthusiastic in my presentation but, I must confess, a little skeptical as to whether or not anything would come of the idea.

Still, others and I at Bell Laboratories remained interested, and, after the launching of Sputnik I on November 3, 1957, and of Explorer I on January 31, 1958, we worked actively toward satellite communications experiments. This led to our work with Echo I (launched August 12, 1960) and finally to the launching on July 10, 1962, of Telstar I—that satellite which became, in the words of Queen Elizabeth, “the invisible focus of a million eyes.”

This work on communications satellites has been a grand exploration and opening up of a hitherto dark continent of science and technology. My courageous friends at Bell Laboratories encountered therein surprising difficulties and perplexing problems which I had never dreamed of, and these intrepid and indefatigable adventurers grappled with them and mastered them all.

Now you, who have in your own homes seen pictures transmitted across the ocean by satellite, can learn first hand from the men who worked on hard and varied technical problems just what these problems were and how they were solved. And, by reading you can find out what sort of knowledge, training, and habits you yourself will need if you wish some day to adventure into those undiscovered or unexplored fields of technology which will be new and exciting when Telstar has become old hat.

June 5, 1963

High School Science Teaching Aids Prepared by Bell Telephone Laboratories
Classroom units including books, motion pictures, and demonstration devices:
Similarities in Wave Behavior
Ferromagnetic Domains
The Speech Chain
Bell System Science Experiments for the advanced student:
From Sun to Sound
Solar Energy Experiment
Speech Synthesis

Information about these and other materials is available to teachers from local Telephone Company business offices

                                                                                                                                                                                                                                                                                                           

Clyx.com


Top of Page
Top of Page