Skip to main content
Advanced Search
Image Not Available for PULSE GAP
PULSE GAP
Image Not Available for PULSE GAP

PULSE GAP

Date1941
Inventory NumberVT2312
ClassificationVacuum Tube
Maker Western Electric Company 1869 - 1995
Place of OriginNew York, New York
Dimensions9.6 × 2.8 × 2.8 cm (3 3/4 × 1 1/8 × 1 1/8 in.)
DescriptionHydrogen-Argon filled. Contains radium
FunctionSpark-gap modulator tube used in Navy radars. Second-sourced by Raytheon
PULSE GAP
PULSE GAP
Western Electric Company
Date: 1941
Object number: VT1187
Image Not Available for PULSE GAP
PULSE GAP
Western Electric Company
Date: 1941
Object number: VT2313
Image Not Available for PULSE GAP
PULSE GAP
Western Electric Company
Date: 1941
Object number: VT2311
Image Not Available for PULSE GAP
PULSE GAP
Western Electric Company
Date: 1941
Object number: VT3867
Image Not Available for PULSE GAP
PULSE GAP
Western Electric Company
Date: 1941
Object number: VT3866
Image Not Available for PULSE GAP
PULSE GAP
Western Electric Company
Date: 1941
Object number: VT3868
Image Not Available for PULSE GAP
PULSE GAP
Western Electric Company
Date: 1941
Object number: VT3865
VTNBK 4/581
diode
Western Electric Company
Date: 1941
Object number: VT1066
demonstration set of discharge tubes with gases present in the air
demonstration set of discharge tubes with gases present in the air
Air Reduction Company Inc.
Date: circa 1912
Accessories: instruction sheet in file
Object number: RS0719
VTNBK 7/981
cold cathode triode
Western Electric Company
Date: 1937
Object number: VT0736
Image Not Available for Cold Cathode Triode
Cold Cathode Triode
Western Electric Company
Date: 1937
Object number: VT2518
Image Not Available for shop-built gap discharge?
shop-built gap discharge?
Cruft Laboratory, Harvard University
Date: 1922
Object number: VT1297