At Richardson Electronics, we offer a wide variety of highly specialized microwave components, electron tubes, and vacuum tube devices. As an international distributor and manufacturer, we pride ourselves ...
Richardson Electronics has a rich history of providing premium-quality power grid and microwave tubes. We are an industry-leading provider of the Y697. At Richardson Electronics, our goal is to always ...
- Brand: Eimac
- Cooling: Forced Air
Richardson Electronics has a rich history of providing premium-quality power grid and microwave tubes. We are an industry-leading provider of the BR1162C1. At Richardson Electronics, our goal is to always ...
- Amplification Factor: 32
- Brand: EV
- Cooling: Forced Air
- Filament Current (A): 33
Richardson Electronics has a rich history of providing premium-quality power grid and microwave tubes. We are an industry-leading provider of the 9019/YC130. At Richardson Electronics, our goal is to ...
- Brand: Eimac
- Filament Current (A): 160
- Filament Voltage (V): 7.5
- Maximum Frequency (Hz) (MHz): 110
The 4PR1 000A is a pulse
tetrode intended for use in pulse modulator, pulsedamplifier and pulsed-oscillator service. This compact, high vacuum radialbeam
tetrode, incorporating a graphite anode ...
- Brand: Amperex
- Filament Current (A): 21.3
- Filament Voltage (V): 7.5
- Maximum Frequency (Hz) (MHz): 110
The YU204 is a pulse
tetrode intended for use in pulse modulator, pulsed-amplifier and pulsed-oscillator service. This compact, high vacuum radial-beam
tetrode, incorporating a molybdenum anode and non-emitting ...
- Brand: Amperex
- Filament Current (A): 21.3
- Filament Voltage (V): 7.5
- Maximum Frequency (Hz) (MHz): 110
The 4CW100000E is a ceramic/metal, high-power
tetrode for applications requiring tube outputs from 100 to 250 kilowatts. It is ideal for use as a Class C rf amplifier or oscillator, a Class AB rf ...
- Brand: Eimac
- Filament Current (A): 215
- Filament Voltage (V): 15.5
- Maximum Frequency (Hz) (MHz): 108
The EIMAC 4CW30000A is a liquid and forced air-cooled power
tetrode for rf amplifier and pulse modulator service, It is recommended for radio frequency amplifier service through VHF where a liquid-cooled ...
- Brand: Eimac
- Filament Current (A): 140
- Filament Voltage (V): 10
- Maximum Frequency (Hz) (MHz): 110
The 4CX1000A/8168 is a low voltage, high current
tetrode specifically designed for Class AB1 RF linear amplifier or audio amplifier applications where its high gain and low distortion characteristics ...
- Brand: Eimac
- Filament Current (A): 9
- Filament Voltage (V): 6
- Maximum Frequency (Hz) (MHz): 110
The 4CX1500B/8660 is a low voltage, high current
tetrode specifically designed for exceptionally low intermodulation distortion and low grid interception. The low distortion characteristics make the 4CX1500B/8660 ...
- Brand: Eimac
- Filament Current (A): 10
- Filament Voltage (V): 6
- Maximum Frequency (Hz) (MHz): 110
The EIMAC 4CX20,000D/9015 is a ceramic/metal VHF power
tetrode intended for use as a RF amplifier up to 110 MHz. It is particularly recommended for use in the 88-108 MHz FM band. It features an electromechanical ...
- Brand: Eimac
- Filament Current (A): 145
- Filament Voltage (V): 7.5
- Maximum Frequency (Hz) (MHz): 110
The 4CX250B/7203 has a maximum plate dissipation rating of 250 watts and a maximum input power rating of 500 watts. The 4CX250B/7203 is designed to operate with a heater voltage of 6.0 volts. The is a ...
- Brand: Eimac
- Filament Current (A): 2.6
- Filament Voltage (V): 6
- Maximum Frequency (Hz) (MHz): 500
The 4CX7500A is a compact
tetrode designed to be used in VHF power amplifier service. It features a type of internal structure which results in high RF operating efficiency up to 220 MHz. A dense mesh ...
- Brand: Eimac
- Filament Current (A): 110
- Filament Voltage (V): 7
- Maximum Frequency (Hz) (MHz): 220
The Eimac YC-156A is a rugged ceramic/metal high-mu power triode designed for pulsed rf applications. Utilizing a beam-forming cathode and control grid geometry, this tube provides the gain of a
tetrode ...
- Amplification Factor: 200
- Brand: Eimac
- Cooling: Forced Air
- Filament Current (A): 14
For high linearity, high gain and greater isolation, the
tetrode is the tube of choice. Many manufacturers offer
tetrode design transmitters to meet increasing power needs. In fact,
tetrodes are the primary ...
Richardson Electronics is the world's premier supplier of electron vacuum tube devices. With over 75 years of success in the vacuum tube business, we provide the highest quality and service. Our commitment ...
Since 1947, Richardson Electronics has been supplying power grid tubes to the induction and dielectric heating industries. Our commitment to these industries is second to none. Not only do we supply the ...
Richardson Electronics offers pentode tubes with plate dissipations and useful output power up to several kilowatts. Although less popular than triodes and
tetrodes, because of their complexity both in ...
Triodes are desired for their simple yet stable design. Triodes have lower power gain than
tetrodes but can achieve output power up to 1.25 MW. Richardson Electronics supplies the leading brands of triodes ...
Richardson Electronics serves the traditional terrestrial broadcast markets as well as satellite communication markets. Terrestrial Broadcasting: Our combination of timely service, competitive pricing, ...
