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GU-78B 4CX3000 Russian Svetlana Tetrode Tube Brand New NOS in BOX 2001 Lot 1pc.
GU-78B 4CX3000 Russian Svetlana Tetrode Tube Brand New NOS in BOX 2001 Lot 1pc.
GU-78B 4CX3000 Russian Svetlana Tetrode Tube Brand New NOS in BOX 2001 Lot 1pc.
GU-78B 4CX3000 Russian Svetlana Tetrode Tube Brand New NOS in BOX 2001 Lot 1pc.

GU-78B 4CX3000 Russian Svetlana Tetrode Tube Brand New NOS in BOX 2001 Lot 1pc.

$ 285.12

Availability: 100 in stock
  • Return shipping will be paid by: Buyer
  • All returns accepted: Returns Accepted
  • Item must be returned within: 60 Days
  • Refund will be given as: Money back or replacement (buyer's choice)
  • Type: Tube
  • Condition: New
  • Country/Region of Manufacture: Russian Federation
  • Model: GU-78B
  • MPN: Does Not Apply
  • Brand: Svetlana
  • Compatible Brand: Universal

    Description

    lot  1 pc.  or more
    GU-78B ( 4CX3000 ) HAM Tetrode Tube
    LATEST VERSION MADE IN 05/2001
    ACTUAL PHOTO
    Military acceptance stamp
    "
    rhomb
    "
    Stamp of technical control department of the manufacturer
    "
    ОТК
    "
    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: GU-78B
    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
    This never been used, from the old stock
    Robust packaging, protection against shock and
    vibration
    EMS
    RUSSIAN POST
    Express delivery
    PRIORITY
    * MAIL *
    Worldwide shipment: FREE
    A
    ir delivery
    See my other items