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  GU77B  
NameGU77B
Typetetrode
Cathode typeoxide,indirect heating
Application fieldpower amplification in distributed amplifier and amplification of SSB signals up to 1.5kW up to 75MH
Brief applicationamplification
Envelopemetall-ceramic
Cooling methodforced air
Dimensions105mmx98mm
Mass1,2kg
Filament voltage27V
Filament current2,9 - 3,4A
Mutual conductance50 to 90mA/V
Output power2kW
Maximum anode voltage2,2kV/4,25kV in peak
Maximum operating frequency250MHz


GU77B

GU77B

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