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CV1165

Sensibly equivalent to:
MVS/Pen NR38 VMS4
    
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The CV1165 is a vari-μ RF pentode and originally the specification was based on the VMS4 and latterly the base valve was the MVS/Pen. The old Navy service code is NR38.
Reference: Data-sheet.

 

Pin Connections
B5
1
2
3
4
5
tc
g2
g1
h
h
k
a

 

Absolute Maximum Operating Conditions
Tetrode
Vh
Ah
Va
Vs
Vg
mAa
mAs
ra
gm
4.0
1.0
200
100
0.0
14.0
3.0
0.45M
2.2
Thanks to Frank Philipse for supplying the above PDF datasheet.
Updated October 19, 2017.
shape:balloon construction:pinch type:tetrode age:1930.1940 base:b5 heater:4.0v pins:5 pin:1.g2 pin:2.g1 pin:3.h pin:4.h pin:5.k pin:tc.a
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