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This is ONE NOS RUSSIAN MILITARY TUBE, TETRODE GS 15B. The GS-15B tetrode usually is used for RF oscillators and amplifiers in grounded-grid circuits. Cathode: indirectly heated, oxide-coated, dispenser. Heater voltage (AC or DC), V 6.3 (at grid 1 voltage reduction by 1 V and anode current 0.2 A), mA/V, at least 9 (at anode current 0.2 A), mA, 20 at wavelength 30 cm),W, at least 160 Interelectrode capacitance, pF: Maximum anode voltage (DC), kV 1.37 Maximum grid 2 voltage (DC), V 300 Minimum oscillator output power, W 112 at envelope and leads, °C 200 (392 F) Diameter: 37.1 mm. (~0.146 in.) (please look at our rules and privacy policy) |
rhayes@machine--tools.com (Rosella Hayes) for additional information. This email is used for forwarding to newsgroup user.
