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)
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
IR Transmitter/ Receiver
LDR (Light Dependent Resistor).
LM- 35 Temperature Sensor
Understanding The GSM Standard
Mobile Communication Using GSM
How GSM works
How A Call Is Made
Why A GSM Drains much power while travelling
Calling Any Number Using GSM Module
Reading An SMS on LCD
Controlling The Appliances Using SMS
Get Training From Company R & D Engineers Learn and make your own project By Yourself
CIN No. - U72900HR2012PTC045008
GSTIN No. - 06AAKCA2004K1ZZ
446, Opposite Indraprastha Colony, Gate No. 1, Sonepat Road, Rohtak (HR) - 124001
+91 9728144460 , +91-7056744460
D 147, 3rd Floor, Behind Power House, Amrapali Circle, Vaishali Nagar, Jaipur
+91 9138168161 , +91-9887168161
Ram Chowk, Kamla Market, Ghughr, Palampur