Antenna Engineer
TP-Link Systems Inc.
Antenna Engineer
USI INC· *.ICS&TWOPSR&DCenter研發一處射頻研發一部
About this role
1. Design and develop antennas for wireless products (Cellular, Wi-Fi, BT, GNSS, NFC, UWB, etc.).
2. Perform antenna matching circuit design and tuning.
3. Conduct electromagnetic (EM) simulations using tools such as CST, HFSS, or equivalent.
4. Analyze antenna performance metrics including S11, efficiency, gain, isolation, TRP/TIS, and SAR.
5. Execute antenna validation and OTA testing using VNA and chamber systems.
6. Debug antenna and RF-related performance issues.
7. Collaborate cross-functionally with RF, EE, ME, and ID teams for system integration.
8. Support wireless certification activities (e.g., PTCRB, GCF, EMVCo, FeliCa).
9. Provide technical reports and support project milestones through mass production.
Requirements:
1. Solid understanding of antenna theory and RF fundamentals. Experience with EM simulation tools (CST, HFSS, FEKO, or equivalent). Familiar with antenna measurement equipment (VNA, OTA chamber, etc.). Understanding of impedance matching and Smith Chart.
2. Experience in mobile or handheld device antenna design. Familiar with LTE / 5G NR / ENDC technologies. Experience with NFC, UWB, or mmWave antenna design. Knowledge of SAR, EMC, and desense mitigation
2. Perform antenna matching circuit design and tuning.
3. Conduct electromagnetic (EM) simulations using tools such as CST, HFSS, or equivalent.
4. Analyze antenna performance metrics including S11, efficiency, gain, isolation, TRP/TIS, and SAR.
5. Execute antenna validation and OTA testing using VNA and chamber systems.
6. Debug antenna and RF-related performance issues.
7. Collaborate cross-functionally with RF, EE, ME, and ID teams for system integration.
8. Support wireless certification activities (e.g., PTCRB, GCF, EMVCo, FeliCa).
9. Provide technical reports and support project milestones through mass production.
Requirements:
1. Solid understanding of antenna theory and RF fundamentals. Experience with EM simulation tools (CST, HFSS, FEKO, or equivalent). Familiar with antenna measurement equipment (VNA, OTA chamber, etc.). Understanding of impedance matching and Smith Chart.
2. Experience in mobile or handheld device antenna design. Familiar with LTE / 5G NR / ENDC technologies. Experience with NFC, UWB, or mmWave antenna design. Knowledge of SAR, EMC, and desense mitigation
Frequently Asked Questions
Is the salary disclosed for the Antenna Engineer position at USI INC?
The salary for this Antenna Engineer role at USI INC is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Antenna Engineer position at USI INC located?
This Antenna Engineer role at USI INC is based in Nantou City, Taiwan. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Antenna Engineer role at USI INC full-time or part-time?
This is listed as a FULL TIME position. It is posted as a Antenna Engineer role in the *.ICS&TWOPSR&DCenter研發一處射頻研發一部 department at USI INC.
Which team or department does the Antenna Engineer at USI INC belong to?
This Antenna Engineer position is part of the *.ICS&TWOPSR&DCenter研發一處射頻研發一部 department at USI INC. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Antenna Engineer position at USI INC?
Click the "Apply Now" button on this page. You will be redirected to USI INC's official application portal hosted on freshteam where you can submit your application directly.
When was the Antenna Engineer job at USI INC posted?
This Antenna Engineer position at USI INC was posted on Jun 27, 2026. Apply as soon as possible — early applications are often reviewed first.
Antenna Engineer
USI INC
You'll be redirected to USI INC's official application page on freshteam.