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ID = 34059
Tube type:  Oscilloscope CRT, picture tube   Indication 
Identical to 130BXB31

Base SPECIAL TUBEBASE in general
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect
Description Max Rating:
Accel. Voltage 2200V
Grid No.2 Voltage 2200V
Typical Operating Conditions/Characteristics:
Accel. Voltage 2000V
Focusing Voltage 320...480V
Grid No.2 Voltage 2000V
Spot Cutoff Voltage -25...-66V
Deflection Factor X-axis 20.7...25.3VDC/cm
Deflection Factor Y-axis 12.2...14.8VDC/cm
Band Width DC...20MHz. 
Dimensions (WHD)
incl. pins / tip
114 x x 325 mm / 4.49 x x 12.80 inch
Giuseppe Feniello


Usage in Models 1= 1980? ; 1= 1980 ; 1= 1981 ; 1= 1982?

Quantity of Models at with this tube (valve, valves, valvola, valvole, válvula, lampe):4

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