Accel Instruments TS200 Bedienungsanleitung

1 User’s Manual TS200 Modulated Power Supply Battery Simulator/Emulation Waveform Amplifier Power/Current Amplifier PSRR/CMRR Measurement Volt

10 LDO PSRR Measurement Power supply rejection ratio (PSRR) or some time called power supply ripple rejection measurement are often difficult to

11 range (i.e. 100Hz to 100kHz) to be measured. Save the calibration data for later use. Refer the network analyzer manual for detailed calibration s

12 LDOTS200Mod InputOutputDUTLoadFunction GeneratorOr AWGOscilloscopeCH1 CH2 Figure 5. PSRR measurement using an oscilloscope. Using the oscillosco

13 SourceABNetwork AnanyzerTS200Mod InputOutputDUTLoadSourceABNetwork AnanyzerTS200Mod InputOutputDUTLoad(a)(b) Figure 6. PSRR measurement setup

14 Amplifier CMRR Measurement Amplifier common-mode rejection ratio or CMRR can be measure with TS200. Figure 7 shows how to measure CMRR. CMRR meas

15 Line Transient Measurement LDO/SMPSTS200Mod InputOutputDUTLoadFunction GeneratorOr AWGOscilloscopeCH1 CH2 Figure 8. Line transient measurement s

16 Figure 9. Line transient measurement example. Power Supply Noise Injector TS200Mod InputOutputFunction GeneratorOr AWG Figure 10. Power suppl

17 ` Chapter 4: Specifications Electrical Specifications Parameter Condition/Note MIN TYP MAX UNIT Output Voltage Range TS200-0 -10 +10 V TS200-1

18 TS200 Options Options Output Voltage Range Modulation Gain (V/V) Output Current TS200-0A -10V to +10V +1 See Typical Performance Curves TS200-0B

19 Typical Performance

2 Warranty Information Accel Instruments, LLC (hereon referred to as Accel Instruments) warrants this product for a period of one (1) year from d

20 Typical Performance

21 Accel Instrumentsl Email: [email protected] Website: www.accelinstruments.com

3 Safety Precautions Output voltage is up 72VDC. To avoid the risk of electrical shock, use proper safety techniques when operating this device.

4 Table of Contents Chapter 1 Overview……………………….…………………………….5 Introduction………………………………………..……...5 Basic theory of operation……………...………………...5

5 Chapter 1: Overview Introduction The TS200 Modulated Power Supply is a unique instrument for many test and measurement applications such as LDO PS

6 Chapter 2: Basic Operation Front Panel Connect AC Power Connect the AC power cord (included) to the TS200 first. Then plug the AC power cord to

7 Enable/Disable the Output Press the ON/OFF button to enable the output. The ON/OFF button will lite with a green light. Press the ON/OFF button aga

8 AC/DC Couple The modulation input can be AC or DC coupled. Remember the output voltage is the superimposed of OFFSET voltage and MODULATION voltage

9 Chapter 3: Advance Operation Waveform Amplifier TS200Mod InputOutputFunction GeneratorOr AWG Figure 2. Waveform amplifier setup The TS200 is al