<div>1. Design and develop antennas for wireless products (Cellular, Wi-Fi, BT, GNSS, NFC, UWB, etc.).<br>2. Perform antenna matching circuit design and tuning.<br>3. Conduct electromagnetic (EM) simulations using tools such as CST, HFSS, or equivalent.<br>4. Analyze antenna performance metrics including S11, efficiency, gain, isolation, TRP/TIS, and SAR.<br>5.
Execute antenna validation and OTA testing using VNA and chamber systems.<br>6. Debug antenna and RF-related performance issues.<br>7. Collaborate cross-functionally with RF, EE, ME, and ID teams for system integration.<br>8. Support wireless certification activities (e.g., PTCRB, GCF, EMVCo, FeliCa).<br>9. Provide technical reports and support project milestones through mass production.<br><br>Requirements:<br>1.
Solid understanding of antenna theory and RF fundamentals. &nbsp;Experience with EM simulation tools (CST, HFSS, FEKO, or equivalent). &nbsp;Familiar with antenna measurement equipment (VNA, OTA chamber, etc.). &nbsp;Understanding of impedance matching and Smith Chart.<br>2. Experience in mobile or handheld device antenna design. &nbsp;Familiar with LTE / 5G NR / ENDC technologies. &nbsp;Experience with NFC, UWB, or mmWave antenna design. &nbsp;Knowledge of SAR, EMC, and desense mitigation</div>
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