Microwave Tubes · Gyrotrons
E3780 110 GHz Gyrotron
Available on request
GYCOM / CPI
E3780
High-power gyrotron oscillator at 110 GHz with 500 kW CW output for plasma heating in fusion research reactors and ITER-type devices.
- Output Power
- 500 kW
- Frequency
- 110 GHz
- Beam Voltage
- 80 kV
- Cooling
- Water
Worldwide shipping
Cross-reference support
Grunius BV · Groningen, NL
E3780
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About the E3780
The E3780 is a gyrotron manufactured by GYCOM / CPI. High-power gyrotron oscillator at 110 GHz with 500 kW CW output for plasma heating in fusion research reactors and ITER-type devices.
Key ratings of the E3780 include tube type Gyrotron, frequency 110 GHz, frequency band W-band, mode CW, output power 500 kW and beam voltage 80 kV.
Typical applications are fusion reactor plasma heating ECRH, ITER and Wendelstein stellarator, tokamak electron cyclotron heating and high-power millimeter-wave research. Notable features: 500 kW at 110 GHz, fusion research standard, electron cyclotron resonance heating and water-cooled mega-tube.
Gyrotrons generate very high millimetre-wave power and are used for electron-cyclotron heating in fusion research, as well as advanced materials processing.
PartnerTubes supplies the E3780 worldwide from Groningen, the Netherlands — availability, lead time and price are confirmed per enquiry. Our team can help with equivalent and cross-reference types, sockets and accessories, and supply programmes for OEM and maintenance customers. Interchangeability must always be confirmed for the specific equipment.
Technical specifications
| Tube Type | Gyrotron |
|---|---|
| Frequency | 110 GHz |
| Frequency Band | W-band |
| Mode | CW |
| Output Power | 500 kW |
| Beam Voltage | 80 kV |
| Efficiency | 35% |
| Cooling | Water |
| Plasma Heating | ECRH |
Specifications are indicative and based on published manufacturer data. Always verify against the official datasheet and confirm suitability for your application before ordering.
Applications & features
Used in
- Fusion reactor plasma heating ECRH
- ITER and Wendelstein stellarator
- Tokamak electron cyclotron heating
- High-power millimeter-wave research
Key features
- 500 kW at 110 GHz
- Fusion research standard
- Electron cyclotron resonance heating
- Water-cooled mega-tube
- ITER-compatible frequency
Related parts & equivalents
Recommended alongside or as alternatives to the E3780.
Similar Microwave Tubes
Comparable type, ratings, manufacturer or applications.
Frequently asked questions
What is the E3780?
The E3780 is a gyrotron manufactured by GYCOM / CPI. High-power gyrotron oscillator at 110 GHz with 500 kW CW output for plasma heating in fusion research reactors and ITER-type devices.
What are the specifications of the E3780?
Tube Type: Gyrotron; Frequency: 110 GHz; Frequency Band: W-band; Mode: CW; Output Power: 500 kW; Beam Voltage: 80 kV; Efficiency: 35%; Cooling: Water; Plasma Heating: ECRH.
What is the E3780 used for?
The E3780 is used in fusion reactor plasma heating ECRH, ITER and Wendelstein stellarator, tokamak electron cyclotron heating and high-power millimeter-wave research.
What are alternatives or related parts to the E3780?
Related and comparable parts include VKS-7852, TH3560, VA-935A, VTS-5754, VA-125A and EEV-K4052. Contact PartnerTubes to confirm interchangeability for your equipment.
Where can I buy the E3780?
The E3780 is available from PartnerTubes (Grunius BV, Groningen, Netherlands) with worldwide shipping. Availability and lead time are confirmed on request. Request a quote at https://www.partnertubes.com/contact/?part=E3780 or email info@partnertubes.com.