• High level, high quality digital-analog trainer 

• It should combine all essential functions of analog and digital experiment with removable breadboard, includes DC power supply, function generator, two pulse switches, 8 Ω 0.5W speaker etc. 

• Solder-less bread board should be interconnected with tie points Nickel plated contact, fitted with all DIP sizes and all components with lead and solid wire. It can be changed and replaced for different purposes and can be connected with demonstration panel. Therefore, It is very convenient for both teachers and students 

• It should consist of Fixed DC output power supply of ±5V, ±12V @500mA 

• It should include Dual Variable DC output power supply,0~30V,0~-30V@500mA 

• It should consist of AC power supply of 5~0~5VAC,12~0~12VAC 

• Potentiometers of 1K Ω, 10KΩ should be included 

• It should consist of Function generator with following frequency range. 

•  Frequency range : 1Hz~10Hz 

                   10Hz~100Hz 

                   100Hz~1KHz 

                   1KHz~10KHz 

                   10KHz~100KHz 

• It should consist of Amplitude with following readings

1. Sine wave output : 0~6Vpp variable@1Hz ~1MHz in step  of 5

2. Triangle wave output  : 0~6Vppvariable@1Hz ~300KHz in step of 5

3. Square wave output : 0~5Vpp variable@1Hz ~ 400KHz in  step of 5 

4. TTL mode output : 5V@1Hz~1MHz in step of 5 

• It should have Two digits of 7 segment LED display 

• Should have Two pulse switches to generate inverting and noninverting pulses supported with de-bounce elimination 

• It should provide Toggle switches and corresponding output point. When switch is set at “Down” position, the output is LO level, contrarily it is to be 'High' level while setting at “Up” position 

• Speaker of8 ohm/ 0.5W to be used for load is to be provided 

• It should consist Four channel adapterThe two banana sockets and BNC jacks suitable for the trainer to be connected with peripherals 

• It should consist Sixteen bit LED display Red LEDs should separate input terminals. The LED will be lighted upwheninput is at“High level”and it will be turned OFFwhenit isat“NoInput”or at “Lowlevel” 

• 0pin, 28pin, 20pin ZIF sockets should be provided. 

• Additional Accessories: 

1. 100 MHz Dual Channel Digital Storage Oscilloscope 

2. Bandwidth : 100 MHz 

3. Channels : 2 + External

4. Display : 7 inch LCD Colour ( 320X240 resolution) 

5. Acquisition Mode : Sample, Peak detect, Averaging 

6. Sample rate (real time) : 1GSa/s 

7. Input coupling : DC,AC 

8. Probe attenuation factors : 1X, 10X 

9. Horizontal system:Time base range : 2ns/div ~ 50s/div 

10. Vertical system: Vertical sensitivity : 1mV/div ~ 20V/div 

11. Single bandwidth : Full bandwidth 

12. Rising time (typical on BNC) : ≤ 3.5 ns 

13. Trigger 

14. Trigger mode : Edge, Pulse, Video & Alternate 

15. Measurement system 

16. Automatic measurement : 15 

17. Waveform math : Add, Subtract, Divide,and FFT 

18. Voltage : 100 ~ 240 VAC, 50Hz, CAT II 

19. Fuse : 1A, T class, 250V 

20. ACCESSORIES : 1 pair of 1:1 (10:1) passive probe, USB cable, 

21. Power cable, Instruction manual 

22. Digital Multimeter 

• True RMS 

• 6000 counts display 

• Large LCD display 

• Back light, 

• Foldable back stand 

• DC Voltage: 60mV / 600mV / 6V / 60V / 600V / 1000V ± (0.5% + 3D) 

• AC Voltage: 60mV / 600mV / 6V / 60V / 600V / 750V ± (1.0% + 3D) 

• DC Current: 60mA / 600mA / 6A / 10A ± (1.2% + 3D) 

• AC Current: 60mA / 600mA / 6A / 10A ± (1.5% + 3D) 

• Resistance 600? / 6k? / 60k? / 600k? / 6M? ± (0.5% + 5D) 60M? ± (1.5% + 3D) 

• DUAL CHANNEL DC POWER SUPPLY 

• Output Voltage & Current: 32V/5A. 

• Metering: 3 Digit DPM. 

• Meter Accuracy: ±3 counts. 

• Constant Voltage Mode: 

• Regulation: 

• Line: ±0.01% ±2mV for ±10% change in line output. 

• Load: ±0.01% ±2mV for load change from zero to full load. 

• Ripple & Noise: 1mV rms max. 20Hz - 20MHz. 

• Constant Current Mode: 

• Regulation: 

• Line: ±0.1% ±250µA for ±10% line change. 

• Load: ±0.1% ±250µA for change in output voltage from 0 Volts to maximum output voltage. 

• Ripple & Noise: 0.04% rms. 

• Mode Indication: LED indication for constant voltage / constant current operating mode. 

• Output Polarity: Floating w.r.t. ground. 

• Overload Protection: Automatic overload and short circuit protection. 3 MHz FUNCTION GENERATOR 

• Frequency Range: 0.3Hz to 3MHz

• Frequency Stability: < 0.5% / hr or 0.8% / 24 hr at constant ambient temperature (medium position of frequency control) Waveform Characteristics Sinewave Distortion: 

• 0.3 Hz - 100 kHz: max. 0.5 % 

• 0.1MHz-0.3MHz: max. 1.5% 

• 0.3 MHz - 3 MHz: max. 3% 

• Square Wave Rise time: typ.<40ns 

• Overshoot: <5% 

• Triangular non-linearity: <1% (up to 100KHz) 

• Trigger Output: Square Wave synchronous to signal output, TTL > 4 Vpp 

• Frequency Display Accuracy: 

• Up to 3 Hz: ± (1% + 3 D) 

• 3 Hz - 3 MHz: ± (5 × 1/100000 + 1D) 

• Output: (short-circuit-proof) 

• Output Voltage: 10 Vpp into 50?, max. 20 Vpp open circuit