Virtual Valve Museum
Virtual Valve Museum | search:
About the museumMuseum exhibitsUpdates, new exhibits etc.EquipmentSupporters
View the guestbookDocumentsValves wanted!Valves for sale or for tradeLinks to other sites, suppliers etc.

CV1062 / 4304CB / VT62 RF triode oscillator

Size This valve measures 160x60mm overall and has a 4 pin B4 base.

See also CV315 and CV1288, both of which share the 4304CB markings. The CV1062 was supplied in matched pairs. See also 834 which is the same valve with an American 4 pin base.

Filament voltage 7.5V
Filament current 3.2A
Max anode voltage 1250V
Max anode dissipation 50W
Amplification factor *

10
Anode impedance * 5k ohms
Mutual conductance * 2mA/V
Max frequency for above ratings 100MHz
Capacitances
Cg, f max 2.5pF
Ca, f max 1.0pF
Ca, g max 3.5pF

*: At Va=1000V, Ia=50mA.

Pin Function
1 n/c
2 n/c
3 Filament
4 Filament
TC1 Anode
TC2 Grid

CV1062

Above: STC CV1062 / 4304CB
Below: Slater VT62 (10E/11443)

VT62

View of anode View of grid

Top quarter view Bottom quarter view

This file was last modified 13:25:20, Thursday September 28, 2006