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809 RCA Transmitting Triode Tube (NOS)
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809 JAN Transmitting Triode Tube, Matched Pair (NOS)
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$44.91 -
809 GE Transmitting Triode Tube (NOS/NIB)
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807W National Electronics Beam Power Amplifier Tube 5933/807W (NOS)
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8072 RCA Transmitting Tube (NOS)
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8072 Eimac Transmitting Tube (Pull)
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8072 Eimac Transmitting Tube (NOS/NIB)
$149.91Transmitting tube
New Old Stock, New In Box * No longer available for export
MFR: Eimac
SKU: 8072
Six Month WarrantyBase SPECIAL TUBEBASE in general Filament Vf 13.5 Volts / If 1.3 Ampere / Indirect Description This tube is a small low cost conduction cooled beam power type. It is used as an rf power amplifier, oscillator, regulator, distributed amplifier in mobile or fixed equipment at frequencies up to 500 megacycles
Because of its high power sensitivity and high efficiency, the 8072 can be operated with relatively low anode voltage to give large power output with small driving power. In typical operation as a linear RF power amplifier in single sideband, suppressed carrier service, the 8072 is rated for a useful peak power output of 80 watts as measured with two tone modulation. As an anode-modulated RF power amplifier in Class C telephony, it can deliver up to 105 watts of useful output power in a grid drive circuit up to 50 MHz. As an RF power amplifier in Class C telegraphy or FM telephony, the 8072 can deliver up to 110 watts at 50 MHz, 105 watts at 175 MHz and up to 85 watts at 470 MHz.
Made in the USA
