. Airborne radar. Airplanes; Guided missiles. 14-14] DESIGN FEATURES 771 Indicators. Considerations of space and simplicity of design fairly well limit the display system to a PPI type indicator, most often utilizing a 5-inch-diameter display tube. It is often found desirable to have dual indicators in a cockpit; these may be completely parallel systems or may have independently selectable ranges. A variety of ranges and accurate range marks are a necessity in any weather radar. Perhaps the most severe problem encountered in the use of the PPI is brought about by the high ambient light conditi
. Airborne radar. Airplanes; Guided missiles. 14-14] DESIGN FEATURES 771 Indicators. Considerations of space and simplicity of design fairly well limit the display system to a PPI type indicator, most often utilizing a 5-inch-diameter display tube. It is often found desirable to have dual indicators in a cockpit; these may be completely parallel systems or may have independently selectable ranges. A variety of ranges and accurate range marks are a necessity in any weather radar. Perhaps the most severe problem encountered in the use of the PPI is brought about by the high ambient light conditions so often found in the cockpit. As a result of this, airborne radar has done much to stimulate the development of the storage, type indicator tube with its tremendous increase in light CM NOMINAL RANGE'. 150 N. ML WEIGHT: 113 LBS NOMINAL POWER OUTPUT: 80 KW PEAK POWER CONSUMPTION: APPROX 800 W ANTENNA BEAMWIDTH; DEC ^f^. Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Povejsil, Donald J. Princeton, N. J. , Van Nostrand
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Keywords: ., bookcentury1900, bookcollectionbiodiversit, booksubjectairplanes
