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AMAT 0190-00958 RF Match Network Controller
Product Description: A specialized controller module for automatic tuning of RF match networks in plasma processing equipment. It ensures maximum power transfer efficiency between RF generators and process chambers.
Technical Specifications:
- RF Frequency Range: 400kHz–60MHz
- Power Handling: Up to 10kW continuous
- Control Interface: Analog (0–10V) and digital (RS-232/Ethernet)
Detailed content
- Tuning Speed: <50ms for full range adjustment
- Impedance Matching Range: 1–500 ohms
- Voltage Standing Wave Ratio (VSWR): <1.1:1 typical
- Operating Temperature: 0–50°C
- Cooling: Forced air convection
- Protection: Over-voltage, over-current, and over-temperature protection
Functional Features:
- Automatic frequency tuning for varying plasma conditions
- Real-time VSWR monitoring and adjustment
- Multi-parameter control for complex plasma processes
- Recipe-based tuning parameters for different process applications
- Fault detection and alarm generation for abnormal operating conditions
- Compatibility with AMAT and third-party RF generators
- Remote control capability for integration with process automation systems
Application Scenarios:
- Plasma-enhanced CVD (PECVD) chambers
- Reactive ion etching (RIE) and ICP etch systems
- PVD sputtering processes
- Plasma stripping and cleaning applications
- Ion implantation source matching networks
