Description
The 2J55 Magnetron X-Band is a high-performance component designed for advanced radar systems, offering precision and durability. Operating within a fixed frequency range of 9345-9405 MHz, it is ideal for radar applications requiring superior accuracy and efficiency. The 2J55 delivers a peak output power of 50 kW, ensuring reliable and powerful radar signal transmission.
This magnetron features robust electrical characteristics, including a peak anode voltage of 12 kV and a peak anode current of 12 A. Its duty cycle of 0.001 and pulse duration of 1.00 µs allow efficient and consistent operation. The preheat time of 120 seconds ensures rapid readiness for demanding environments.
The 2J55 is designed with convenience in mind. Its RF output interface utilizes a WR84 waveguide, and the power supply interface features a pin socket type connection, making installation straightforward. A lightweight design of 1.9 kg and RoHS compliance further emphasize its suitability for modern, environmentally-conscious radar systems.
With a focus on durability, the magnetron operates at an anode temperature of up to 100°C and a maximum voltage pulse rise rate of 100 kV/µs. Its VSWR at the output coupler is 1.5:1, ensuring consistent performance under various operational conditions. Forced air cooling ensures efficient heat dissipation, enabling the magnetron to maintain peak performance in challenging environments.
Whether for marine, aerospace, or industrial radar systems, this 2J55 Magnetron X-Band stands out as a reliable, high-performing choice. Its advanced specifications and durable design make it a trusted solution for professionals worldwide.
Key Technical Specifications:
- Frequency Range: 9345-9405 MHz (Fixed)
- Peak Output Power: 50 kW
- Duty Cycle: 0.001
- Pulse Duration: 1.00 µs
- Peak Anode Voltage: 12 kV
- Peak Anode Current: 12 A
- Heater Voltage: 5.7-6.9 V
- Heater Current: 0.9-1.2 A
- Preheat Time: 120 seconds
- RF Output Interface: WR84 waveguide
- Power Supply Interface: Pin socket type
- Cooling: Air/Forced air
- Weight: 1.9 kg
Technical Specifications & Operational Standards
Review certified engineering parameters, electrical inputs, data protocols, and Class compliance standards for this unit:
| OEM Brand / Manufacturer | Teledyne e2v / NJRC |
|---|---|
| Model / Part Number | 2J55 |
| Equipment Classification | Marine Radar Microwave Pulse Magnetron |
| Operating Frequency | 9410 ± 30 MHz (X-Band Marine Radar) |
| Peak Power Output | 12.5 kW / 25 kW Nominal (High Duty Cycle) |
| Cathode Heater Voltage | 6.3 V DC/AC Nominal |
| Radar Compatibility | Furuno, JRC, Sperry, Kelvin Hughes, Raytheon & Simrad Marine Radars |
| Inspection Certification | Factory Bench Tested, Microwave Spectrum & Peak Leakage Certified |
| Stock & Port Logistics | Ready Stock for Immediate Vessel Supply across Mumbai, JNPT, Kandla, Cochin, Chennai & Visakhapatnam |
| In-the-Box Documentation | OEM Certificate of Conformance, Wiring Schematics, Installation & Operating Manual |
Seanav Marine maintains bonded warehouse spare parts inventory and factory-trained technical riding squads across all major Indian ports. Immediate dispatch available to vessel agents, ship chandlers, and technical managers at Mumbai, JNPT (Nhava Sheva), Kandla, Mundra, Cochin, Chennai, and Visakhapatnam (view all 400+ ports →).