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GU-78B / GU78B / GU78-B HAM tetrode tube
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GU-78B / GU78B / GU78-B HAM tetrode tube
GU-78B / GU78B / GU78-B HAM tetrode tube
Manufacturer:
Svetlana factory
$
499.00
/ea
Available quantity:
0 pc.
We accept payments by:
Average delivery time to United States is
18
days.
The GU-78B tetrode is used for power amplification in distributed amplifiers and single-sideband signal amplifiers at frequencies up to 250 MHz, in RF industrial engineering equipment. Tube is
NEW
,
NOS
and
never used
before!
Name: GU78B;
Type: tetrode;
Cathode type: oxide, indirect heating;
Application field: power amplification in distributed amplifier and amplification of SSB signals up to 1.5kW up to 75MH;
Brief application: amplification;
Envelope: metall-ceramic;
Cooling method: forced air;
Dimensions: 120mm x 111mm;
Mass: 1.8 kg;
Filament voltage: 27 V;
Filament current: 3.4 - 4 A;
Mutual conductance: 40 to 80 mA/V;
Output power: 2.5 kW;
Maximum anode voltage: 300V/6,2kV in peak;
Maximum operating frequency: 250MHz.
We also recommend:
GU-50 / GU50 / LS-50 tube (original box)
$
5.00
GU-74B / GU74-B / GU74B / 4CX800A tetrode tube (sealed plastic packet)
$
190.00
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