Robert Morris Page

Robert Morris Page (2 June 1903 – 15 May 1992) was an American physicist who was a leading figure in the development of radar technology.

Unsuccessful with the CW approach, in 1934 Young suggested using a pulsed transmitter, similar to one that the NRL had built in 1925 for the Carnegie Institution of Washington in measuring the altitude of the ionosphere.

Using a large antenna atop the main NRL building and a separately located receiver modified to pass the pulse signals, Page began assembling the equipment.

In December 1934, Page first successfully tested the apparatus, tracking an aircraft at up to one mile as it flew up and down the Potomac River.

In June 1936, the NRL's first prototype radar system, now operating at 28.6 MHz, was demonstrated to government officials, successfully tracking an aircraft at distances up to 25 miles.

For the follow-on system, the frequency was raised to 200 MHz, the limit for transmitter tubes and other components at that time; this allowed the antenna to be greatly reduced in size.

Still another was the plan position indicator (PPI), proving the well-known circular presentation on the screen of a cathode-ray tube.

[5] Following World War II, the NRL returned to performing a wide variety of basic and applied research for all parts of the Navy.

[6] For his accomplishments at the Naval Research Laboratory, Page was recognized by three Presidents: In 1957, he was awarded the Stuart Ballantine Medal from The Franklin Institute in Philadelphia, Pennsylvania.

The Institute of Radio Engineers recognized Page with the 1953 Harry Diamond Memorial Award for "outstanding contributions to the development of radar.