Beam Power Pentode - Sharp-Cutoff Pentode
The 6G11 tube is used in Tektronix Amplitude Calibration and Comparator machines such as the
Calibration Fixture, model
067-0502-01. Fixture 067-0502-01 is a Amplitude Calibrator and Comparator.
Heater Voltage ................................ 6.3 V
Heater Current ................................ 1.2 A
Substitutes ................................... 6AL11