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GSM Trainer, Color : Metallic

Listing ID #1879188

  • TypeDigital
  • ColorMetallic
  • Warranty6 Months
  • FinishingPolished
  • Supply Type Exporter, Supplier
  • Preferred Buyer Location All over the world
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Company Information

  • Member Since 18 Years
  • Nature of Business Manufacturer
  • GST No. 07AACFV6024H1Z9

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Product Details no_img_icon

  • Type Digital
  • Color Metallic
  • Warranty 6 Months
  • Finishing Polished
  • Shape Rectangular
  • Quality Good

The GSM Trainer, offered by us, is based on 89C51 family based processor. Our GSM Trainer features 40x2 LCD for display interface and keyboard entry through IBMPC keyboard. GSM Trainer has mic input with conditioning circuit and hardware block for doing various experiments.
Features

  • Audio output on Headset
  • Keyboard matrix (5x4) for scanning the key codes
  • With LCD of 40x2
  • SIM socket
  • Buzzer
  • Understanding of various functions with the use of AT commands
  • Various SIM signals like card read, card clock, card presence, card data are available for debugging
  • With buzzer provided for incoming call
  • External antenna for capturing the incoming signal
  • Various examples using AT commands are given for phone dialing, SMS Read, write, Phone book, ADC, General purpose I/O lines, keyboard interface to modern are given
  • Can be operated through PC as well as standalone system directly
  • In-built power supply


GSM Parameters

  • Multiple Access Method  TDMA/FDMA
  • Uplink Frequencies (Mhz)  933-960 (basic GSM)
  • Downlink frequenices (Mhz) 890 -915 (basic GSM)
  • Duplexing  FDD
  • Channel spacing, kHz-200
  • Modulation  GMSK
  • Portable TX Power, Maximum / average (mW)  1000/125
  • Power control, handset and BSS- Yes
  • Speech Coding and rate (kbps) RPE- LTP / 13
  • Speech Channels per RF channel  8
  • Channel rate (kbps)270.833
  • Channel coding  Rate ½ Convolution
  • Frame duration (ms) -4.615


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Company Details close-icon

The Company VPL Infotech & Consultants was established in the year 1996, in New Delhi, India. The vast experience of our CEO, Mr. Vinod Peswani has helped us to cater to the demands of our clients spread all over the world. With a goal to be the leading Indian Company in designing, manufacturing & merchandising device programmers, device testers, In-Circuit Emulators and PC based measurement and automation products, we at VPL Infotech & Consultants, provide the most comprehensive development, support and services to our valued customers. In the product line of Device Programmers, handy serial programmer was the first professional programmer, which supported EPROMS, EEPROMS, FLASH, Micro controllers and latest BIOS(s). Later were born a series of universal programmers, which could be connected to desktop and notebook via printer port. VPL Infotech & Consultants also offers a complete series of programming adopters for SMD chips e.g. PLCC, SOIL, TSOP, QFP etc. By using the minute technology VPL Infotech & Consultants offers PC based process control and real time application all over the world. We have got PC add-on cards like A/D, D/A, I/O, OPTO, Relay, IEEE-488, signal processing etc. A/D cards are able to acquire from 60 kHz. /sec To 20 MHz /sec of sampling with a simultaneously sampling too. Customer Servicing We fully understand our customers’ demand for quality products at reasonable price and as per our belief, fulfilling this demand at reasonable price is the key to our progress in the long run. The standard of quality maintained by us is one of the best in industry and the result of this quality commitment is that we are able to offer our customer the 24 months warranty on our products. Research & Development Being good R&D Professionals, we also have a credit to design custom-built equipment, Hardware & Software up gradation/solution for our valuable customers. We at VPL Infotech & Consultants also offer servicing aids for servicing of PCs which provides faster and easy solutions to all computer users manufacturers and servicing professionals. Our R&D teams have developed CPLD board, In-circuit Emulator for Micro-controllers 51 & 196 series and Universal Digital and Analog IC Testers and this list is continuously increasing. Why Us? 1. Efficient after sale services for the valued clients 2. Best quality of products used to manufacture our range 3. Wide network spread all over the world 4. On-Time delivery 5. Stringent quality control policies 6. Regular Research, development and improvement 7. Affordable prices
  • Nature of Business Manufacturer / Exporter / Supplier
  • Number of Employees 20 - 50
  • Year of Establishment 1996
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