The GU-29 or ГУ-29 is dual beam pentode with a maximum frequency of 150 MHz. This is a Russian version of the 829B. Length = 3.00" Diameter = 2.00" Max voltage = 750 Max current = 240 ma Fil voltage = 6.3/12.6 Fil current = 2.25/1.12 amps GOTO INDEX
The GU-29 or ГУ-29 is dual beam pentode with a maximum frequency of 150 MHz. This is a Russian version of the 829B.