Expert RF engineering, PCB layout, design antenna.
- Exper and fluent in using software such as HFSS, CST, ADS ... to design antenna, PCB antenna. - Have4 year experience for design, simualation and tuning PCB antenna such as MIFA, IFA, PIFA... - Have 4 years experience for design Duplexer ( 2T2R , 4T4R) for EnodeB 4G. + Recommemd and guildline for Tuning Duplexer. +Have experience calculate peak power, PIMD, Surge lighting, Low inserloss and high rejection out of band. + Have experience produce - Simulation DDR3, highspeed, Power: + Simulation DDR3L with speed 2133 MT/s using topology fly- back( 5 pcs DDR3L), recommemd and guildline for layout PCB and tuning signal. + Have experience for simualation highspeed signal ( CPRI up to 9,8 Mbps, SGMII 2,5 Mbps, RGMII 5 Mbps...) + Have experience for simualtion power intergate ( PI) for RF ( up to 2,7GHz), PCB with 12 Layer. Recommend and guildline layout PCB - Design schematic: + Have experi
About Me
- Exper and fluent in using software such as HFSS, CST, ADS ... to design antenna, PCB antenna. - Have4 year experience for design, simualation and tuning PCB antenna such as MIFA, IFA, PIFA... - Have 4 years experience for design Duplexer ( 2T2R , 4T4R) for EnodeB 4G. + Recommemd and guildline for Tuning Duplexer. +Have experience calculate peak power, PIMD, Surge lighting, Low inserloss and high rejection out of band. + Have experience produce - Simulation DDR3, highspeed, Power: + Simulation DDR3L with speed 2133 MT/s using topology fly- back( 5 pcs DDR3L), recommemd and guildline for layout PCB and tuning signal. + Have experience for simualation highspeed signal ( CPRI up to 9,8 Mbps, SGMII 2,5 Mbps, RGMII 5 Mbps...) + Have experience for simualtion power intergate ( PI) for RF ( up to 2,7GHz), PCB with 12 Layer. Recommend and guildline layout PCB - Design schematic: + Have experience for design RF, Amplifier, Logic, Analog... + Review Schematic : Review Logic level connecting, Review Symbol in schematic, - Have experience for Bomlist such as: cost down, Cross part... - Layout PCB and review for Layout. - Design Amplifier : Have experience for design LNA( Low noise Amplifier ,design amplifier PA for 4G EnodeB
$20 USD/hr
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