Accession Number:

AD0880425

Title:

Development of an Electron Beam Recorder for a High Resolution Electronic Camera (EBR for HiREC).

Descriptive Note:

Final technical rept. 1 May 69-1 Jun 70,

Corporate Author:

IBM CORP SAN JOSE CA BEAM RECORDING TECHNOLOGY DEPT

Personal Author(s):

• Schneider, Rodney M.
• Wolter, Reinhard F.
• Sanders, K.
• Roalson, Howard J.

Report Date:

1970-10-02

Pagination or Media Count:

194.0

Abstract:

A high resolution Electron Gun Assembly EGA, a supporting high vacuum system, and the associated electronics for a self-contained, ground-based, Electron Beam Recorder EBR was developed. The EBR was designed to record video information at a bandwidth of 10MHz with a resolution of 27 lpmm on 5.0 inch wide AgX film. The system includes an in-vacuum film transport with a capacity of 350 feet of Kodak SO-219 film and is fully self-instrumented for performance optimization. Author

Descriptors:

• (*PHOTOGRAPHIC RECORDING SYSTEMS
• ELECTRON BEAMS)
• ELECTROOPTICAL PHOTOGRAPHY
• ELECTRON GUNS
• VIDEO SIGNALS
• RESOLUTION
• AERIAL PHOTOGRAPHY
• BROADBAND

Subject Categories:

• Cartography and Aerial Photography
• Recording and Playback Devices

Distribution Statement:

APPROVED FOR PUBLIC RELEASE