GSM Mobile Trainer Kit Manufacturer,Supplier and Exporter in India
Product Code : EL-PET-10231
Jlab Export is a leading GSM Mobile Trainer Kit Manufacturer,and suppliers in India
GSM Mobile Trainer Kit (code EL-PET-10231) is a GSM/GPRS handset trainer built on a dual-band 900/1800 MHz modem, with 20 membrane keys, a 128x64 graphic LCD, microphone and speaker interfaces and a USB connector for PC communication, so the working parts of a mobile phone can be studied on one board. JLab — Jain Laboratory Instruments Pvt Ltd — manufactures it at Ambala in India.
Specifications
| Parameter | Detail |
|---|---|
| Modem | Dual-band 900/1800 MHz GSM/GPRS modem |
| PC communication | On-board and USB connector |
| Keypad | 20 membrane keys with multifunctional operation |
| Display and interfaces | 128x64 GLCD; RTC; microphone and speaker interface |
| Antenna | SMA antenna connector with antenna |
| SIM holder | Sliding / fixed landing SIM holder; 3.3 V / 5 V SIM interface |
| Control | Remote control by AT commands (according to GSM 07.07 and GSM 07.05) |
| Maximum output power | 2 W for GSM 900; 1 W for GSM 1800 |
| Quality check | Each kit is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 10 units |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-PET-10231 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
What Is the GSM Mobile Trainer Kit Used For?
It is used in mobile communication practicals to see how a GSM handset is put together and controlled: the modem handles the radio link, the keypad and graphic display form the user interface, and the microphone and speaker interface carries voice. From a PC, the same modem can be driven with standard AT commands, which shows how calls, text messages and GPRS data are set up at command level.
Frequently Asked Questions
What are AT commands under GSM 07.07 and 07.05?
They are the standard text commands for controlling a GSM modem over a serial or USB link. GSM 07.07 covers general functions such as network registration and calls, and GSM 07.05 covers short messages (SMS).
Why is the maximum output power 2 W on GSM 900 but 1 W on GSM 1800?
These are the standard maximum handset powers for the two bands. The higher band is normally used with smaller cells, so less transmit power is needed.
What does the 3.3 V / 5 V SIM interface mean?
The holder accepts SIM cards that work at either supply voltage, so both older 5 V cards and newer lower-voltage cards can be used.
How does it differ from the GSM Trainer?
The GSM Trainer is a quad-band 850/900/1800/1900 MHz unit that connects through a 9-pin D-type serial connector with a built-in level converter. This kit is dual-band 900/1800 MHz and has a USB connector for PC communication.
What should an export enquiry include?
The number of kits, the destination country and port or city, delivery terms such as FOB or CIF, any packing or labelling requirements and the tender reference if there is one.
OEM Manufacturer
JLab is the trading name of Jain Laboratory Instruments Pvt Ltd, an electronics and communication trainer manufacturer in India, incorporated in 2017 and based on Hargolal Road, Ambala, Haryana. This kit is made in JLab’s own works instead of being bought from a trader, so colleges, dealers and importers place first and repeat orders with the manufacturer. JLab exports worldwide and ships to buyers in every region — for example Brazil in South America, Gambia in West Africa, Algeria in North Africa, Chad in Central Africa and Thailand in Southeast Asia. Tender information is on the JLab lab tenders page.
Related Communication Trainers
- GSM Trainer — a quad-band GSM/GPRS trainer with SIM holder, TCP/IP stack and audio interface connector.
- CDMA Trainer Kit — two-channel CDMA with DSSS and FHSS techniques and PN sequence generators.
- GPS Trainer — an L1, C/A-code GPS trainer with cold, warm and hot start operation.
See all kits in Power Electronics Trainers and Electronics Lab Equipments.
Request a Quote
To request a quotation, click Add To Cart on this page or use the contact page, giving the number of kits and the delivery destination.
Last updated: 22 October 2026
