Antique radios, Old Time Radios
Z62
Country:
Great Britain (UK)
|
|
Identical to |
Z62
|
Similar
Tubes |
Normally replaceable-slightly different:
CV1192
|
Base |
Octal (Int.Octal, IO) K8A, USA 1935 (Codex=Uf)
|
Filament |
Vf 6.3 Volts / If 0.45 Ampere / Indirect / Specified voltage AC/DC |
Information source |
Taschenbuch zum Röhren-Codex 1948/49
|
|
Z62: Telefunken Werkstattbuch
Wolfgang Bauer
|
Just Qvigstad
|
Z62: My schematic collection.
Pier Antonio Aluffi
|
|
|
|
|
Forum contributions about this tube
Z62
Threads: 1 | Posts: 1
Hits: 1054 Replies: 0
Z62 MO valve information
|
Geoff Hines
06.Nov.18
|
1
This valve was introduced to improve performance up to 60MHz, the introduction of a shorter glass pinch seal and a shorter top cap grid connection reduced the lead inductance and capacitance to adjacent connecting wires. The valve also had a higher mutual conductance of 7.5 ma/volt unlike similar RF pentodes such as the EF39. This enabled a higher frequency and bandwidth prior to the introduction of moulded valve bases such as the EF50
|
Z62
End of forum contributions about this tube
You reach this tube or valve page from a search
after clicking the "tubes" tab or by clicking a tube
on a radio model page. You will find thousands
of tubes or valves with interesting links. You
even can look up radio models with a certain tube
line up.
[rmxtube-en]
Data Compliance |
More Information |
|
|