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Mobile Phone Trainer For Electrical Lab Training

Mobile Phone Trainer For Electrical Lab Training

CAT NO: DIDACTICNLE-Export-081079

Mobile Phone Trainer For Electrical Lab Training Description and Tender Specification:

Mobile Phone Trainer.
Mobile phone trainer kit has capability of full duplex mobile communication. Provides basic theory and working fundamentals of a 2G hand set based on the NOKIA 3310/3315. This trainer kit designed with a view to provide network, power supply, charging & user interface circuits for their practical and theoretical study based on NOKIA 3310/3315. Practical experience on this board carries great educative value for science and engineering Students. Features: Real time mobile operation Expanded and open trainer Full understanding of mobile phone working Frequency measurement and band verification Provides study of all sections in mobile phone TX/RX Frequency measurements 2G technology & GMSK signals GSM data rate Detail study of User Interface Control signals Detail study of SIM Operation Battery identification and charging study Switch Faults Technical Specifications : Cellular System : EGSM/GSM 900 Rx Frequency Band : EGSM 925, 960MHz: GSM 900, 935, 960MHz Tx Frequency Band : EGSM 880, 890MHz: GSM 900, 890, 915MHz Output Power : +5V, +33dBm/32mW, 2W Channel Spacing : 200 KHz Antenna : Loop type, 50W Display : 84 x 48 pixels On Board sections : Antenna, Keypad, SIM, Charging Circuit, Clock, User interface such as Buzzer, Vibrator, LEDs. No. of test points : 54 No. of switched fault : 20 Features that can be set : Screen savers, Ring tones, Logos, SMS etc. Accessories included : Battery, Mains cord, Manual, Hands Free Kit Power Requirement : 220V ± 10% 50 Hz Power consumption : 3.6 Watts (Approx) Fuse : 1.5 amps Experiments That Can Be Performed: To study and measure the GMSK signals such as Tx.1/ QRx1/Q To study and observe the system CLK Observation of Audio signal To study and measure the power supply Study of charging phenomena with fault insertion Study and measure PWM signal of UI circuit such as Vibrator LED buzzer Measurement of LED with fault insertion Keypad study with fault insertion Observe and measure the SIM Card CLK with fault insertion Weight : 5 Kg. (Approx.) Dimension : W 412 x H 150 x D 310 To study and measure frequency band

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