853-040482-301 RF matching module

853-040482-301 RF matching module 

Product Details Introduction

853-040482-301 RF Matching MOK Module Core Product Features

1. Wide range impedance precise matching: 853-040482-301 supports the adjustment of the real part of impedance from 5~200 Ω and the imaginary part of ± 200j Ω, and can achieve 50 Ω/75 Ω standard impedance conversion to eliminate signal reflection and ensure maximum power transmission.

2. Millisecond level fast matching response: Adopting adaptive matching algorithm and online real-time measurement technology, the end-to-end matching time is less than 5s, and the preset point switching matching only takes 0.5-3s, suitable for dynamic load scenarios such as plasma.

3. Multi band compatible design: The working frequency covers 2MHz~100MHz, compatible with mainstream industrial frequency bands such as 13.56MHz and 27.12MHz, meeting the needs of multiple processes such as semiconductor and photovoltaic manufacturing.

4. Low reflection power optimization: Voltage Standing Wave Ratio (VSWR)<1.2, reflection coefficient controlled below -10dB, reflection power lower than incident power by 1%, significantly improving RF energy utilization efficiency.

5. Triple working mode switching: supports three independent modes: automatic/manual/preset. The automatic mode continuously compensates for changes in load impedance, while the preset mode can quickly start matching and adapt to different operating scenarios.

6. High power stable carrying: The rated carrying power reaches 5kW, the peak RF output voltage is 4000V, and the current is 25-40Vrms, meeting the matching requirements of high-power RF systems.

7. Enhanced anti-interference design: Integrated π - type filtering topology, out of band suppression>15dB, reverse isolation 20dB@2.4GHz Reduce noise interference and improve system signal-to-noise ratio.

8. Wide temperature range reliable operation: Operating temperature range of -40 ℃~+70 ℃, using vacuum capacitors and high stability components, suitable for extreme industrial environments, with a long service life.

9. Intelligent monitoring communication function: Integrated RS485/EtherNET communication interface, can upload real-time matching status, reflected power and other data, supports remote control and parameter configuration on the upper computer.

10. Multi standard compliance certification: Complies with IEC/EN 62368-1 safety standards and GB/T335770-2022 compliance requirements, passes EMC electromagnetic compatibility certification, and is compatible with global industrial deployment scenarios.

853-040482-301 Product imag

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