RF Enginer (Contract)

Requirement RF Engineer

Overall exp- 10 15 Yrs

Any domain specification- Hardware

Qualification Criteria- BE (Electronics & Comm/Electrical & Electronics/Electronics Engineering and other relevant domains)

Mandatory Skills-

RF/Microwave Circuit Design tools like AWR-Microwave Office, Keysight-ADS and System/Behavioral modeling

tools like MATLAB/OCTAVE/System-VUE

RF T&M Instruments, 2-D/3-D EM simulators.

Analog & Mixed-signal Testing Instruments and Software

Scripting knowledge (Python. C-shell/Perl), and SCPI commands experience

Work location Chennai

1. RF block-level design, System level characterization for Stability, Noise Figure (NF), Gain & Linearity (P1dB), Intermods (IM3/IIP3), ACLPR, EVM, CCDF, Rx. Sensitivity, Thermal Chamber Testing and Sparameter characterization.

2. 3GPP TS Series 36/37/38 and O-RAN qualification fundamentals for 5G-NR and NGN products.

3. Able to independently work on Design & product qualification documentation, and component

qualification for power derating related analysis etc.

4. Prepare and support system specifications, test procedures and technical write-ups.

5. DVT, SVT, RCT and End-to-End testing for RF/Wireless products using Keysight, R&S and Anritsu T&M (VSG/VSA/VNA and Samling Oscilloscopes etc.) including O-RAN Studio, MIMO suites etc.

6. Assist in TX/RX line-up calculations and other RF Active/Passive components (Duplexers/Filters, Power Dividers/ Combiners, Switches, Directional Couplers, and Attenuators/Splitters etc.) testing and validate to verify regulatory and performance targets.

7. Collaborate with senior engineers/SME on RF design, testing and performance KPIs.