CN0191

20-bit, linear, low-noise, precision, bipolar ±10V DC voltage source

Schematic PCB

CN0186

Phase Coherent FSK Modulator

Schematic PCB

CN0187

Crest factor, peak and rms RF power measurement circuit optimized for high speed, low power and single 3.3 V supply

Schematic PCB

CN0174

Low-Noise 12 GHz Microwave Fractional-N Phase-Locked Loop (PLL) Using Active Loop Filter and RF Prescaler

Schematic PCB

CN0171

Low noise, low distortion single-ended input driver circuit for differential input IF sampling ADC

Schematic PCB

CN0160

Universal Serial Bus (USB) Peripheral Isolator Circuit

Schematic PCB

CN0159

Universal Serial Bus (USB) Cable Isolator Circuit

Schematic PCB

CN0158

Universal Serial Bus (USB) Hub Isolator Circuit

Schematic PCB

CN0157

Universal Serial Bus (USB) Hub Isolator Circuit

Schematic PCB

CN0156

Amplitude control circuit for AD9834 waveform generator (DDS)

Schematic PCB

CN0146

Construct a low-cost programmable gain instrumentation amplifier circuit using the four-channel single-pole single-throw switch ADG1611 and the instrumentation amplifier AD620

Schematic PCB

CN0145

Build a 4 mA to 20 mA loop-powered temperature monitor using the ADuC7060/ADuC7061 precision analog microcontrollers

Schematic PCB

CN0143

Building Single-Ended Differential Converters for Voltage Output and Current Output DACs Using the AD8042 Op Amp

Schematic PCB

CN0178

Software calibrated 50 MHz to 9 GHz RF power measurement system

Schematic PCB

CN0150

Build a software-calibrated 1 MHz to 8 GHz, 70 dB RF power measurement system using the AD8318 logarithmic detector

Schematic PCB

CN0144

Using LO two-way modulator to build a wideband low-EVM direct conversion transmitter

Schematic PCB

Calibration system for pressure transmitter based on AD855X programmable gain amplifier

This reference design addresses this need for pre-factory calibration and provides a complete multi-channel fully automatic calibration system for pressure transmitter calibration before leaving the factory.

Schematic PCB

Mixed Signal Digital Predistortion (MSDPD) Platform

Digital predistortion technology has become a mainstream technology to improve the efficiency of power amplifiers and is widely used in mobile communication systems. The efficiency of the traditional 3G air interface LDMOS power amplifier is only about 15%. Using digital predistortion technology can increase the efficiency to about 45%, which can save considerable costs for a huge base station network. The high-performance digital predistortion platform provided by ADI includes a transmit link and a predistortion receive link.

Schematic PCB

1/8 brick power module based on ADP1051

The 1/8 brick power module in this reference design is designed based on the 1/8 brick power supply standard defined by the Distributed Power Open Standards Alliance (DOSA). This power module uses an Analog Devices ADP1051 to control the energy conversion from input to output.

Schematic PCB

High-efficiency and low-cost 400W power supply design based on ADP1051

This reference design uses the ADP1051, a newly launched low-cost and highly integrated power supply chip from ADI, to control the energy conversion from input to output. This power supply design comprehensively considers factors of efficiency and cost, and designs a solution with optimal efficiency and cost at the 400W power level. It is suitable for power amplifier power supply systems of wireless communication base stations and railway power supply systems in the industrial field.

Schematic PCB