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Electronics and Electrical Engineering Application Notes

Read the latest electronics engineering product design Application Notes.

Category: RF Design

All Application Notes

How to Configure DP838xx for Ethernet Compliance Testing

This application report covers how to setup and configure the DP838xx PHY (using the customer EVM) for Ethernet Physical Layer Compliance (IEEE 802.3) testing as the device under test (DUT) ...

Understanding LTE-Advanced Base Station Transmitter RF Conformance Testing

LTE-Advanced is an evolutionary step forward in the continuing development of LTE. Specified as part of the 3GPP Release 10 standard, it was designed to deliver higher capacity with an ...

Railcar Couplings With Wireless Network Technology

Anyone who frequently travels by rail will know the situation: the train arrives on time, but even before it reaches the platform the station tannoy announces that the cars are ...

Bluetooth to 1-Wire® Communication Using the DS9097U

Bluetooth is a short-range wireless technology originally intended as a cable replacement. It can send various types of information such as music, video, and data to other Bluetooth-capable devices located ...

Design and Implementation of a Bias Sequencing Circuit for the HMC463LP5 Low Noise Amplifier

The HMC463LP5 is a GaAs MMIC PHEMT Low Noise AGC Distributed Amplifier packaged in a leadless 5 x 5 mm surface mount package which operates between 2 and 20 GHz ...

Use a Twist and Other Popular Wires to Reduce EMI/RFI

A twist. "The Twist." A twisted pair. Alexander Graham Bell patented twisted-pair wires in 1881. Remarkably, we still use them because they work so well. In addition, today by harnessing ...

A Single Chip Silicon Bipolar Receiver for GPS/GLONASS Applications

This paper describes a silicon bipolar ASIC design for high-end GPS receivers that delivers a reference frequency and IF outputs to allow for tracking of GLONASS satellites. The 3.2mm² receiver ...

Understanding the Operation of the Frequency Synthesizer in Maxim’s RF Transceivers

All of Maxim's 2.4GHz to 6GHz highly integrated transceivers include a high performance fractional-N synthesizer for generating the local oscillator (LO) signal. The fractional-N synthesizer generally consists of a phase ...

RF Sampling ADC With 800 MHz of IBW LTE

The family of ADC32RFx5 is a dual-channel 14-bit analog to digital converter (ADC) and provides 3 Gsps of ADC sample rate. This device has a total of 8 lane JESD204B ...

82571EB/82572EI Gigabit Ethernet Controller Design Guide

The Intel® 82571/82572 Gigabit Ethernet Controller is a single, compact component that offers either one (82572) or two (82571) fully integrated Gigabit Ethernet Media Access Control (MAC) and physical layer ...