Virtual Valve Museum

Virtual Valve Museum

HomeFull List

This is an archive website. It will not receive any updates, additions or corrections.

CV6 / CV1135 VHF oscillator triode

This valve measures 87x32mm overall and has an octal base. 

Heater voltage 6.3V
Heater current 0.2A
Max anode voltage 250V
Max anode dissipation 3.5W
Anode current * 14mA
Mutual conductance * 3mA/V
Cag 2.15pF
Cge 2.15pF
Cae 0.8pF
*: At Va=250, Vg=-5.5

Pin Function
1 n/c
2 Heater
3 no pin
4 n/c
5 n/c
6 no pin
7 Heater
8 Cathode
TC1 Control grid
TC2 Anode

CV1135 / ARP135

See also 7193.

CV6 getter shield There are also different getter arrangements to be found. Here a mica shield can be seen between the getter and the electrode assembly.
CV6 cup getter Shown here is a cup-shaped getter, facing downwards, presumably aimed at keeping the getter off the electrodes.
CV6 tray getter Another getter variant, this time shaped like a tray.
CV6 internals Here the internal structure can be seen - this example having a more traditional wire getter carrier.