XM TET
Dateafter 1943
Inventory NumberVT0623
ClassificationVacuum Tube
Maker
Western Electric Company
1869 - 1995
Place of OriginNew York, New York
Dimensions14.6 × 6.3 × 6.3 cm (5 3/4 × 2 1/2 × 2 1/2 in.)
DescriptionGold-plated grid. Anode fabricated from molybdenum coated with zirconium hydride
FunctionSpecial-purpose pulse tetrode on 4-pin disc base with plate cap. Used as pulser in airborne radar
Raytheon Manufacturing Company
Date: circa 1935
Object number: VT0100
