Power Supply Rejection Ratio

Use the Cleverscope Frequency Response Analyser to measure the Power Supply Rejection Ratio (PSRR) of a power supply with the CS1070 Power Amplifier.

It can manage up to 1A output current over a voltage range of -18V to +30V over a frequency range of DC - 52 MHz.  This is sufficient to directly measure many power supplies. If this is not enough, you can inject across a low value series resistor (eg 0.1 ohm). This video shows you how to connect up a CS328A-FRA and CS1070 to measure the PSRR of an LTC3589 over the frequency range 200 Hz - 10 MHz.

More from this section

Filter Response

This video shows you how to connect up a CS328A-FRA to measure the Gain/Phase of the Minicircuits filter over the frequency rang > Read more

×

Your shopping cart is empty.