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heptode
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Contents
1
English
1.1
Etymology
1.2
Noun
1.2.1
Translations
1.3
See also
English
edit
Etymology
edit
hept-
+
-ode
Noun
edit
heptode
(
plural
heptodes
)
A
compound
thermionic valve
containing a
triode
and
tetrode
; was used in
superheterodyne
radio
receivers
.
Translations
edit
Translations
Russian:
гепто́д
(ru)
m
(
geptód
)
Swedish:
heptod
(sv)
c
See also
edit
pentagrid converter