R 301

The Seren R 301 is an RF generator. The Seren R 301 has a maximum output power of 300 watts at 13.56 MHz. The Seren R 301 uses input power of 90-140 VAC or 190-264 VAC at 47-63 Hz, with 750 VA maximum.^[1][2]

An RF generator produces alternating electrical power at radio frequency for delivery to another device or process chamber. RF generators in semiconductor and laboratory support roles commonly provide excitation power for plasma-related hardware or other systems that require controlled high-frequency energy. RF generators are typically used together with external cabling and impedance-matching hardware so that power can be transferred efficiently to the load.

RF generators belong to support infrastructure around process tools rather than to a standalone wafer patterning or metrology step. RF generators are commonly integrated with plasma-based equipment used during thin-film deposition, etch, surface treatment, cleaning, and related vacuum processes. In a manufacturing line, the RF generator serves the process module that applies the plasma step, while wafer handling and the main process sequence are defined by the host tool.

RF generators are used wherever a process requires controlled radio-frequency power. Typical application areas include sustaining plasma in vacuum chambers, biasing electrodes, energizing matching networks, and supporting research or bench setups built around RF-driven devices. In semiconductor environments, such equipment supports materials processing and chamber-based experiments rather than direct mechanical handling of substrates.