The CV415 is an early form of all glass construction with narrow short pins set equi-spaced around a circle. A metal base plate with a locating spigot protects the evacuation pinch. A part height screening sleeve also acts to hold the spigot plate in place.

This RF Power Double Beam Tetrode is of the American pattern with two separate valves within the envelope. The anode forms a rectangular box that encloses the valve electrodes. The screen grid is presented as a common connection for both valves.

The wide glass tube glass envelope is 40 mm diameter and, excluding the B9G base pins, is 67 mm tall.

 
Pin Connections

B9G	1	2	3	4	5	6	7	8	9
	h	g1(1)	k	a(1)	g2	a(2)	k	g1(2)	h

 
Absolute Maximum Operating Conditions

Tetrode

Vh

Ah

Va

Vs

Vg

mAa

mAs

mAg

Pdriv

Pdiss

Pout

freq

f.max

6.3

1.6

300

175

-50

120

14

2.5

0.3W

15W

24W

160

250

More

This exhibit was last updated on 06 August 2006