Electronic tube and vacuum tube catalog

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6.3 V / 1 A

Ik max

55 mA

Ruggedized ceramic-metal C-band reflex klystron designed for microwave oscillator service, with coaxial or waveguide output according to variant.

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6.3 V / 1 A

Ik max

55 mA

Ruggedized ceramic-metal C-band reflex klystron designed for microwave oscillator service, with coaxial or waveguide output according to variant.

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6.3 V / 800 mA

Ik max

50 mA

Ruggedized ceramic-metal X-band reflex klystron designed for microwave oscillator service, with coaxial or waveguide output according to variant.

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6.3 V / 800 mA

Ik max

50 mA

Ruggedized ceramic-metal X-band reflex klystron designed for microwave oscillator service, with coaxial or waveguide output according to variant.

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6.3 V

Ik max

110 mA

Ceramic-metal reflex klystron designed for microwave oscillator service in its specified C- or X-band frequency range.

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6.3 V / 800 mA

Ik max

55 mA

Ceramic-metal reflex klystron designed for microwave oscillator service in its specified C- or X-band frequency range.

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6.3 V / 1 A

Ik max

45 mA

Ceramic-metal reflex klystron designed for microwave oscillator service in its specified C- or X-band frequency range.

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6.3 V

Ik max

50 mA

Ceramic-metal reflex klystron designed for microwave oscillator service in its specified C- or X-band frequency range.

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1

Heater

6.3 V / 800 mA

Ik max

55 mA

Ceramic-metal reflex klystron designed for microwave oscillator service in its specified C- or X-band frequency range.

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6.3 V / 800 mA

Ik max

50 mA

Ceramic-metal X-band reflex klystron specially designed as a parametric-amplifier pump source, factory preset across approximately 8.5 to 11 GHz.

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6.3 V / 800 mA

Ik max

55 mA

Ceramic-metal reflex klystron designed for microwave oscillator service in its specified C- or X-band frequency range.

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6.3 V

Ik max

100 mA

Ruggedized low-noise C-band reflex klystron designed for microwave oscillator service, providing approximately one watt output in its specified band.

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6.3 V

Ik max

100 mA

Ruggedized low-noise C-band reflex klystron designed for microwave oscillator service, providing approximately one watt output in its specified band.

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6.3 V

Ik max

85 mA

Ceramic-metal reflex klystron designed for microwave oscillator service in its specified C- or X-band frequency range.

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6.3 V

Ik max

86 mA

Ruggedized load-insensitive C-band reflex-klystron/isolator package designed for radio-altimeter service in the 4.2–4.4 GHz band.

Base

Refer to variations

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Refer to variations

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Heater

6.3 V / 440 mA

Reflex klystron designed for microwave oscillator service, with manufacturer-published tuning range and RF output characteristics.

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Socket code

IO

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6.3 V / 440 mA

Plate

330 V

Ik max

35 mA

IO - International Octal

Tunable reflex klystron designed as a microwave receiver local oscillator, with mechanical or thermal tuning across its specified operating band.

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6.3 V / 440 mA

Reflex klystron designed for microwave oscillator service, with manufacturer-published tuning range and RF output characteristics.

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IO

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Heater

6.3 V / 1.3 A

8 pins - IO - International Octal

Reflex klystron designed for microwave oscillator service, with manufacturer-published tuning range and RF output characteristics.

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Heater

8.3 V / 680 mA

Plate

20 W

Mechanically tunable velocity-modulation klystron designed for microwave amplifier and oscillator service over its specified frequency range.

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Socket code

IO

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1

Heater

6.3 V / 1.5 A

8 pins - IO - International Octal

Reflex klystron designed for microwave oscillator service, with manufacturer-published tuning range and RF output characteristics.

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Socket code

IO

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1

Heater

6.3 V / 1.5 A

8 pins - IO - International Octal

Sperry klystron designed specifically for microwave amplifier service at frequencies extending to approximately 3.33 GHz.

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6.3 V / 360 mA

Plate

18 W

Mechanically tunable velocity-modulation klystron designed for microwave amplifier and oscillator service over its specified frequency range.

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6.3 V / 1.5 A

Reflex klystron designed for microwave oscillator service, with manufacturer-published tuning range and RF output characteristics.

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1

Heater

6.3 V / 1.5 A

Reflex klystron designed for microwave oscillator service, with manufacturer-published tuning range and RF output characteristics.

Base

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Socket code

IO

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1

Heater

6.3 V / 760 mA

IO - International Octal

Tunable reflex klystron designed as a microwave receiver local oscillator, with mechanical or thermal tuning across its specified operating band.

Base

B8-21

Socket code

IO

Sections

1

8 pins - IO - International Octal

Thermally tuned K-band reflex klystron oscillator covering approximately 23.5–24.5 GHz, tuned by an integral triode-controlled thermal mechanism.

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6.3 V / 1.4 A

Plate

700 W

Secondary-emission mechanically tuned klystron in a high-power microwave amplifier/oscillator family, with a distinct tuning range for this designation.

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6.3 V / 1.4 A

Plate

700 W

Secondary-emission mechanically tuned klystron in a high-power microwave amplifier/oscillator family, with a distinct tuning range for this designation.

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6.3 V / 1.4 A

Plate

700 W

Secondary-emission mechanically tuned klystron in a high-power microwave amplifier/oscillator family, with a distinct tuning range for this designation.

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Socket code

IO

Sections

1

IO - International Octal

Single-resonator reflex klystron oscillator covering approximately 3.84–4.46 GHz, with an integral cavity and mechanical tuning for continuous-wave microwave generation.

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Socket code

IO

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Heater

6.3 V / 1.5 A

8 pins - IO - International Octal

Sperry reflex klystron intended for microwave oscillator service, using velocity modulation and a reflector electrode to generate tunable microwave-frequency output.

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6.3 V / 680 mA

Plate

350 V

Ik max

35 mA

Rugged ceramic reflex klystron oscillator for CW, frequency-modulated, and pulse-modulated microwave service, alternate designation of the 7049.

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9 V / 39 A

Ik max

1.7 A

Eimac power-amplifier klystron for 470–580 MHz UHF television transmitting service, designed for high-power visual broadcast amplification.

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9 V / 39 A

Ik max

1.7 A

Eimac UHF television power-amplifier klystron covering approximately 580–720 MHz for high-power broadcast transmitter service.

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9 V / 39 A

Ik max

1.7 A

Eimac UHF television power-amplifier klystron covering approximately 720–890 MHz for high-power visual broadcast service.

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8 pins

Sperry 3K21 two-cavity klystron for microwave RF generation, with maximum accelerating voltage 3000 V and specified RF output 20–40 W.

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8 pins

Sperry 3K22 two-cavity klystron for microwave RF generation, with maximum accelerating voltage 3000 V and specified RF output 20–40 W.

Base

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Socket code

IO

Sections

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8 pins - IO - International Octal

Sperry 3K23 reflex klystron for microwave RF generation, with maximum accelerating voltage 1000 V and specified RF output 1–5 W.

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Heater

7.5 V / 5.8 A

Three-cavity magnetically focused Eimac power-amplifier klystron covering approximately 980–1200 MHz and delivering roughly one kilowatt output.

Base

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Socket code

IO

Sections

1

Heater

6.3 V / 1.5 A

8 pins - IO - International Octal

Sperry reflex klystron designed specifically for microwave oscillator service, providing tunable high-frequency generation with a reflector-controlled electron beam.

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8 pins

Sperry 3K30 two-cavity klystron for microwave RF generation, with maximum accelerating voltage 3000 V and specified RF output 20–40 W.

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High-power Eimac klystron amplifier designed for substantial RF output, using multicavity velocity-modulation amplification rather than reflex-oscillator operation.

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7.5 V / 5.5 A

Ik max

6 A

Three-cavity magnetically focused pulse-amplifier klystron for approximately 960–1215 MHz service, optimized for high-power pulsed microwave amplification.

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6.5 V / 7.6 A

Plate

8,500 V / 5,100 W

Ik max

600 mA

RCA C-band klystron for transmitting and industrial microwave service, with published power-output, cooling, and operating data.

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6.5 V / 7.6 A

Plate

14,000 V / 22,400 W

Ik max

1.6 A

RCA C-band klystron intended for transmitting and industrial microwave service, with condition-specific power-output and cooling ratings.

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6.5 V / 7.6 A

Plate

14,000 V / 22,400 W

Ik max

1.6 A

RCA C-band klystron for professional microwave transmitting service, with published industrial operating, cooling, and power-output data.

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6.5 V

Air-cooled permanent-magnet-focused power-amplifier klystron covering approximately 4.4–5.0 GHz and delivering at least one kilowatt CW output.

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Compact air-cooled permanent-magnet-focused power-amplifier klystron covering approximately 1.7–2.4 GHz and delivering at least one kilowatt output.

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7.5 V

Four-cavity magnetically focused Eimac power-amplifier klystron covering approximately 400–610 MHz and delivering at least 10 kW continuous-wave output.