Sr. No. | Model Name | Description |
---|---|---|
1 | LGS AC - 01 |
AMPLITUDE MODULATION AND DEMODULATION. |
2 | LGS AC - 02 | FREQUENCY MODULATION AND DEMODULATION. A. AF Signal generator 5 KHz B. Carrier generator 200 KHz C. Frequency modulator D. Frequency demodulator E. Power supply +/- 12 V@ 500 mA F. Required numbers of patch cords & operating manual. |
3 | LGS AC - 03 | DSB BALANCED MODULATION TRAINER. A. AF Signal generator 5 KHz B. RF generator 100 KHz C. Balanced modulator using MC 1496 D. Power supply +/- 12V @ 500mA & +/- 5V @ 500mA. E. Required numbers of patch cords and operating manual |
4 | LGS AC - 04 |
PHASE LOCKED LOOP USING 565 |
5 | LGS AC - 05 | SINGLE SIDE BAND SYSTEM TRAINER A. Modulating signal generator 5 KHz ( 0° & 90° ) B. Carrier generator 100 KHz ( 0° & 90°) C. Two balanced modulator using MC 1496 D. Synchronous detector E. Summer & Subtractor amplifier to study LSB & USB F. Power supply +/- 12 V @ 500 mA G. Required numbers of patch cords & operating manual |
6 | LGS AC - 06 | DIODE DETECTOR CHARACTERISTICS. A. Signal generator B. Carrier generator 100 KHz C. Amplitude modulator & Diode detector D. Power supply +/- 5 V, 500 mA Required numbers of patch cords & operating manual |
7 | LGS AC - 07 | PRE-EMPHASIS & DE-EMPHASIS TRAINER A. Pre-emphasis network B. Required numbers of patch cords & operating manual. |
8 | LGS AC - 08 |
MIXER CHARACTERISTICS TRAINER. |
9 | LGS AC - 09 | DIGITAL PHASE DETECTOR TRAINER. A. Sine wave oscillator B. Phase shift generator C. Power supply +/- 5 V@ 500 mA D. Required numbers of patch cords & operating manual. |
10 | LGS AC - 10 | AGC CHARACTERISTICS TRAINER. A. Signal generator B. Power supply +/- 12 V @ 500 mA C. Required numbers of patch cords & operating manual |
11 | LGS AC - 11 | PHASE MODULATION & DEMODULATION A. Signal generator 5 KHz B. Carrier generator 200 KHz C. Phase modulator D. Phase demodulator E. Power supply +/- 12 V @ 500 mA& F. Required numbers of patch cords & operating manual |
12 | LGS AC - 12 | FREQUENCY SYNTHESISER TRAINER |