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AMAT 0191-00114

Brand & Part Number: Applied Materials (AMAT) 0191-00114

Product Name: RF Match Network Control Board

Product Description: A microprocessor-controlled PCB that automatically tunes an RF impedance match network to ensure maximum power transfer to the plasma load.

Detailed content

Technical Specifications:
  • RF Frequency: 13.56 MHz
  • Power Handling: Up to 5 kW
  • Control: Stepper motor driven (3 axes)
  • Interface: Analog (0–10 V) + Digital (RS-232)
  • Supply Voltage: 24 VDC

    Functional Features:

  • Fast, automatic tuning algorithm
  • Closed-loop power and reflection control
  • Over-voltage and over-power protection
  • Non-volatile memory for recipe storage
  • Status and fault diagnostics via LED indicators

    Application: Integral component of RF plasma generators in PECVD, Etch, and PVD chambers.

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