GSM Trainer Kit

CDMA Trainerkit comprises of detailed process of CDMA techniques of sending any information with security. One will get the knowledge of the basic mechanism used in the CDMA. The kit comprises of CDMA-DSSS (Direct Sequence Spread Spectrum) and CDMA-FHSS (Frequency Hopping Sprea d Spectrum) along with slow/fast hoping feature. One can also learn about BPSK Modulator and Demodulator and DSS S generation and reception.

Technical Specification :
GSM capability : GSM 900 /1800, EGSMGSM
Data services: Asynchronous,
Transparent & NonTransparent modes. 14.4, K bits/s
SIM Interface : 3 V, Testpoints,
Key pad : Dedicated keys like: Alphabet, Numeric &Function for easy user interaction (By Using Programming)
RF Characteristics
Receiver, EGSM Sensitivity : < -104dBm
DCS Sensitivity : < -102dBm
Selectivity @ 200 KHz : > +9dBc,
Selectivity @ 400KHz : > +41dBc,
Dynamic range : 63 dB,
Inter modulation : >-43dBm,
C-channel rejection : ≥ 9dBc
Nuvoton W78E052D C with ISP features
8- bit single channel DAC
Two 6V relays with isolated O/Ps.

In- circuit Programming and serial communication through PC.
8-bit-8 channel ADC with I/Ps from multi-turns potentiometers.
All interrupts available on header.
16X2 LCD display
8 I/Ps from DIP switches.
8 O/Ps available on LED's
Four multiplexed 7-segment displays
4 push buttons for interrupt study
Windows based driver software for programming.
4x4 Matrix Hex Keypad
Stepper and D.C Motor Interface
Buzzer Section
IR Transmitter/ Receiver
LDR (Light Dependent Resistor).
LM- 35 Temperature Sensor
RF Receiver

Functions :
Understanding The GSM Standard
Mobile Communication Using GSM
How GSM works
How A Call Is Made
Why A GSM Drains much power while travelling
Handover System
Calling Any Number Using GSM Module
Reading An SMS on LCD
Controlling The Appliances Using SMS

Contact Details

Get Training From Company R & D Engineers Learn and make your own project By Yourself

ARMbedded Electronics Pvt. Ltd./ARMbedded CADD Centre

CIN No. - U72900HR2012PTC045008


Registered Office

446, Opposite Indraprastha Colony, Gate No. 1, Sonepat Road, Rohtak (HR) - 124001
+91 9728144460 , +91-7056744460

Jaipur Office

D 147, 3rd Floor, Behind Power House, Amrapali Circle, Vaishali Nagar, Jaipur
+91 9138168161 , +91-9887168161

Himachal Office

Ram Chowk, Kamla Market, Ghughr, Palampur
+91 9315146046,



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