Схемы - Радио - 2

Application Note AN-1254 December 2013 David Brandon, Scott Shoaf Various applications require the generation of two or more sinusoidal or square wave signals with a known phase relationship between them. The AD9915 DDS IC from Analog Devices, ...

Application Note JN-AN-1166 Version 1.1 December 2013 This application note provides and describes a set of NXP software drivers for use with ‘smart lamps’. These software drivers are intended to be used in applications that run on ...

Reference Design APP 5610 December 2013 Yuriy Kurtsevoy, Stuart Smith This reference design shows how to develop a high-performance, high-voltage 2- or 3-wire 4­20 mA current-loop transmitter suitable for industrial process control and smart ...

Application Note JN-AN-1079 November 2013 This document aims to highlight the issues affecting the co-existence of IEEE 802.15.4-based systems in the presence of interference. The measures employed by the 802.15.4 standard to ensure reliable ...

Application Note AN1629 October 2013 Pradeep Shamanna The increased popularity of short range wireless in home, building and industrial applications with 2.4 GHz band requires the system designers to understand the methods, estimation, cost and ...

Application Note AN805 November 2013 This application note describes how to create a wireless MBUS-compliant device using Silicon Labs Si4461/63/64 cost-efficient, high-performance EZRadioPRO RF transceiver. Download Application Note AN805 (1.2 Mb) ...

Сircuit Note CN-0320 December 2013 This circuit is a flexible, frequency agile, direct conversion IF-tobaseband receiver. A fixed conversion gain of 5 dB reduces the cascaded noise figure. Variable baseband gain is used to adjust the signal level. ...

October 2013 This Multilayer Chip Antenna series is designed for the applications covering ISM band, WiFi, Bluetooth Zigbee at 2.4 GHz,China Mobile Multimedia Broadcasting (CMMB-2635 2660) MHz, IMT bands (2.3 ~2.4 GHz and 2.5 ~ 2.69 GHz), and WiMax ...

Application Note AN11325 November 2013 This document gives a description and measurement results of a 2-way Doherty amplifier using 2 BLF888A UHF LDMOS transistors. The document introduces a narrowband 2-way Doherty amplifier (test) demo board. ...

Application Note AN4387 November 2013 Ugo Raia BlueNRG is a very low power Bluetooth low energy (BLE) single mode network processor, compliant with Bluetooth specifications core 4.0. The BlueNRG can act as master and slave. Bluetooth low energy ...