Jayesh Chaubey Email & Phone Number

Bengaluru, Karnataka, India

-Responsible for Analyzing and Testing Failure related to RF platform.-Knowledge of Antenna Mapping according to running NPI Project.-Knowledge of FATP Testing station concepts and its parameters.-Knowledge of running config details related to Keyparts and Matrix.-Analysis skills of DOE, Isolate Spring and Swapping Materials & their Performance.-Knowledge.

Noida, Uttar Pradesh, India

-Responsible for new line setup and real time Troubleshooting and debugging of new machine and install all software, Tools of various assembling and testing equipment.-Knowledge of debugging and Troubleshooting of Following Assembly and Testing line.Current Testing - Idle, startup, Power Off and Fast charging Tests using Programmable Power Supplies.Antenna.

Greater Noida, Uttar Pradesh

• Launching of new models by testing the all processes (Downloading Software, CT, BT & ET) so that it can be run smoothly on Testing lines.
• Handling of monthly calibration of all RF Testing system like coupling cable and Connectors
• Handle NPI model of all stages.
• Analyzing & finding the root cause of FPY low, NPI related issue, PCBA ng for Testing
• Downloading the software with their respective tool (MediaTek & Qualcomm).
• Handling loss test data and calibrating loss with signal generator.

Greater Delhi Area

• Quality checking of all Chipset based Software tools (IMEI writing, SN writing, Software flashing, RF testing and Current Testing for upcoming models before mass production.
• Quality checking of android based smartphones and normal keypad feature phones using dial test codes and by manual QC to ensure each and every feature of mobile device should work properly.
• To check Sleep Current, Charging current, Power ON and Power OFF current in MTK and SPRD chipset using SW tool, Agilent & Keithely power supply and testing fixture/Jigs
• Testing and handling of IMEI Management System (.Net and SQL Server based MES System used for IMEI numbers management according to models, all types of labels printing using PRN files and also tracking of phones In.
• Designing labels using Bartender Printing Software and making PRN files for Printing of Labels like IMEI label, Gift box
• IMEI label, MRP Label, Master Carton IMEI label, Pallet Label etc. on Industrial label printers like Zebra 110Xi4, ZT410

Dehra Dun Area, India

• Making RF Repeaters for Airtel, Vodafone, Ericsson, BSNL, MTNL, Reliance Communication, Idea, Motorola, Nokia, Tata Docomo.
• Testing of various parameters such as EVM, ACLR, 1dB, OIP3, Noise Figure, Gain, Bandwidth.
• Testing and Validation of 2 watt to10 watt Power Amplifier(GSM800, GSM1800,3G).
• Testing and Validation of LNA.
• Duplexer all parameters measurement (insertion loss, isolation).
• Combiner (2x2, 2x4) all parameters measurement (insertion loss, isolation, VSWR).