DATA ANALYSIS AND LONG RANGE INTERCEPT TECHNIQUES
Abstract
Laboratory investigations have indicated that the phase shift amplifier has the capability of providing broadband low noise gain at frequencies as high as 1100 mc. The basic limitations of the phase shift amplifier are its intermodulation and cross-modulation characteristics which require it to be employed only in environments where there are no signals, within its band, having a power level greater than minus 40 dbm. For those applications where noise figure is not of primary concern, its power requirements and large physical size are also limitations when compared to transistor amplifiers. At higher frequencies, where transistor amplifiers are not available, the latter limitations become less significant.
Document Details
- Document Type
- Technical Report
- Publication Date
- Dec 21, 1961
- Accession Number
- AD0273959
Entities
People
- E. Wintermute
- V. Rathfelder
Organizations
- HRB Systems