Government Polytechnic College

Government Polytechnic College has published Tender For Purchase Of Ece Lab Items , Purchase Of Ece Lab Items , Sim Card Reader Trainer Kit Specification: Power Supply: • Operates On 230 V Ac ±10%, 50 Hz Mains Supply. • Built-In Regulated Smps Power Supply. • Operating Dc Supply: 5 V / 12 V With Overload And Short-Circuit Protection. Sim Card Interface: • Supports Gsm Sim Cards Compatible With 2G / 3G / 4G / 5G Networks. • Sim Card Read/Write Interface. • Supports Sim Card Initialization, Authentication, And Communication Functions. • Compatible With Standard 6-Pin / 8-Pin Sim Card Sockets. Communication Interface: • Usb 2.0 Interface For Pc Communication. • Rs-232 Serial Communication Interface. • Uart Communication Facility For Embedded System Interfacing. Sim Operating Parameters: • Selectable Sim Clock Frequencies: • 3.579 Mhz • 7.159 Mhz • 14.318 Mhz • Sim Supply Voltage Selection Facility. • Sim Reset And Activation Control. Supported Protocols And Standards: • Gsm Etsi 07.07 And Etsi 07.05 At Command Support. • Iso/Iec 7816 Smart Card Communication Support. • Sim Communication Command Monitoring Facility. Hardware Features: • On-Board Sim Card Socket. • Led Indication For: • Power Status • Sim Detection • Reset Activity No Rs.10000 11 • Data Transmission/Reception • Built-In Keypad For Standalone Operation. • Lcd Display Module (128 × 64) For Menu And Status Display. • On-Board Microcontroller-Based Control Section. Software Support: • At Command Execution And Monitoring Software. • Sim Manager Utility Software. • Data Logging And Communication Terminal Utility. • Pc-Based Gui Software For Sim Data Communication Experiments. Trainer Features: • Fault Simulation Facility For Troubleshooting Experiments. • Simulation Of Faults Such As: • Sim Not Detected • Clock Failure • Vcc Failure • Reset Failure • Multiple On-Board Test Points For Signal Observation. • Test Points For: • Sim_Rst • Sim_Clk • Sim_Io • Vcc • Uart Tx/Rx • Suitable For Cro/Dso Signal Monitoring. • Glass Epoxy Pcb With Educational Block Diagram Layout. • Compact Tabletop Enclosed Cabinet Design. Construction: • Front Panel With Printed Block Diagram. • Banana Test Points And Patching Facility. Standard Accessories: • Gsm Sim Trainer Unit. • Usb Communication Cable. • Rs-232 Communication Cable. • Power Cord. 12 • User Manual. • Utility Software Cd / Downloadable Software Package.. Last date of submission for this tender is 2026-06-29. This is a Laboratory Equipment tender in Krishnagiri, Tamil Nadu