DEVICE: MAGNETRON
BRAND: EEV
TYPE: MG5436
EEV MG5436 X-Band Magnetron
Overview
The EEV MG5436 is a high-performance, fixed-frequency X-Band magnetron designed for marine radar systems. Operating within the frequency range of 9380–9440 MHz, it delivers a peak output power of 25 kW, ensuring reliable radar performance in demanding maritime environments.
Key Features
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Fixed X-Band Frequency: Operates consistently within the 9380–9440 MHz range for stable radar performance.
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High Peak Output Power: Delivers up to 25 kW peak power for enhanced radar detection capabilities.
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Precise Electrical Specifications:
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Peak Anode Voltage: 8.6 kV
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Peak Anode Current: 10 A
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Heater Voltage: 6.3 V
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Heater Current: 0.5 A
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Duty Cycle / Pulse Duration: 0.001 / 2.0 µs
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Pulse Rise Time: 80 kV/µs
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Cathode Pre-heating Time: 60 s
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Compact and Durable Design:
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Cooling Method: Air or forced air
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Weight: Approximately 0.7 kg
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Waveguide Interface: WR90 with UG-135/U flange
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RoHS Compliant: Meets environmental safety standards.
Maintenance Advice
For optimal radar performance, it is recommended to replace the magnetron after approximately 5,000 hours of transmission. Additionally, servicing the carbon brushes during replacement is advisable to maintain reliable operation.
Technical Specifications
| Specification | Value |
|---|---|
| Frequency (Fixed) | 9380–9440 MHz |
| Peak Output Power | 25 kW |
| Peak Anode Voltage | 8.6 kV |
| Peak Anode Current | 10 A |
| Heater Voltage / Current | 6.3 V / 0.5 A |
| Duty Cycle / Pulse Width | 0.001 / 2.0 µs |
| Pulse Rise Time | 80 kV/µs |
| Cooling & Interface | Air / Forced air; WR90, UG-135/U |
| Weight | ~0.7 kg |
| Compliance | RoHS |
