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[AMPS] FS : GU36b tube - a real power device

To: <amps@contesting.com>
Subject: [AMPS] FS : GU36b tube - a real power device
From: r.vaicius@omnitel.net (Remigijus)
Date: Fri, 22 Sep 2000 10:54:02 +0200
Hello Power World,

I have one GU36b tube for sale. This is real power tube :

The GU-36B-1 power tetrode is used for wide-band power amplification at
frequencies up to
250 MHz in stationary generalpurpose RF equipment. 

GENERAL
Cathode: directly heated, carbonized thoriated tungsten.
Envelope: metal-ceramic with ring leads.
Cooling: forced air.
Height: at most 300 mm.
Diameter: at most 184 mm.
Mass: at most 11 kg. 

   Output power (at frequencies up to 250 MHz, anode voltage at least 6 kV, 
grid 2 voltage 900 V bandwidth 8 MHz), kW, at least  -  10
   Gain coefficient (at anode voltage 2 kV, grid 2 voltages 750 and 500 V, 
anode current 4 A) - 7-13
   Mutual conductance (at anode voltage 2 kV, grid 2 voltage 750 V, anode 
currents 4 and 6 A), mA/V, at least  -  70-96
   Filament voltage (AC or DC), V  -  8.3
   Filament current, A  -  110-130
Interelectrode capacitance, pF:
   input, at most - 155
   output, at most - 24
   tranfer, at most - 0.8

Tube is NOS Svetlana made. Never used. 
For more information please mail me.

Thanks in advance,

Remi LY2MW


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