电子工程世界电子工程世界电子工程世界

关键词

搜索

型号

搜索

TSR934D00-D1

产品描述One Port Resonators
文件大小376KB,共10页
制造商Token Electronics Industry Co., Ltd.
官网地址http://www.token.com.tw/
下载文档 全文预览

TSR934D00-D1概述

One Port Resonators

文档预览

下载PDF文档
TOKEN
Saw Resonators (TSR)
SAW Resonators
Surface
Acoustic Wave
SAW Resonators (TSR) Can
Replace LC Elements and Quartz Crystals
Preview
Token SAW Resonator employs surface acoustic wave, and is able to be applied to high frequency circuit
where conventional crystal, ceramic resonators are not available, as SAW Resonator oscillates stably with its
fundamental mode over frequency range from 200 MHz to around 1 GHz.
The SAW
resonator uses arrays of metal strips, with pitch λ/2, as reflectors of the waves. These arrays can give
strong SAW reflections, and two arrays can be used to form a SAW cavity with high Q. Such resonators are often
used for high-stability oscillators.
TSR can be applied to many types of high frequency devices
including RF remote controls, CATV FSK demodulators and
CATV 2nd local oscillators. TSR resonator is ideal for applications
such as automotive keyless entry, tire pressure monitoring, gate
and door openers, personal and home security, automated meter
readers, wireless point of sale terminals, identification tags, bar
code readers, and computer peripherals.
Token offers 2 types SAW Resonator in terms of 1-port type and 2-port type.
1-Port Type:
- One-port, typically one-pole, SAW Resonators are used in oscillator applications.
- Most of the application circuit is Colpitts or similar type that can be made with low cost.
- 1-port resonator is basically a 2 terminal device and its application is similar to that of quartz
bulk wave resonator or ceramic resonator.
- Also, it is also applicable to VCO (Voltage Controlled Oscillator) application.
2-Port Type:
- 2-port SAW
Resonator is a kind of very narrow, low loss band-pass filter.
- Oscillation circuit is mostly like a RF amplifier with feedback loop.
- There are many varieties of two-port (multi-pole) resonator structures in production.
The TSR Resonator series has high stability, good temperature characteristics provided by quartz crystal substrate
and is developed with SAW technology accumulated for SAW filters through Token’s experience. In addition,
TSR Resonator can be customed designs and other frequency requirements available on request.
Version 2010
http://www.token.com.tw/
rfq token.com.tw
01 of 09
【视频】深入了解:Soc FPGA之典型应用
引言:简而言之,处理器和FPGA可以用在任何地方,可以是工业,汽车应用,通信设备等等。SoC FPGA新的体系结构将给我们的开发和应用带来很多的便捷性。 http://player.youku.com/player.p ......
chenzhufly FPGA/CPLD
改进设计的简单预测器
一个自偏置的调热电路有低至25ms的整体主要热/电时间常数,但在一个100ms的方波(热)输入脉冲后有一个明显的回环响应;来源是一个脉冲蓝色LED。用单运放做的“预测器式”电路会产生一个实际输入 ......
fish001 模拟与混合信号
TI 多核DSP又推新系列——TMS320C66x ,主打超低功耗!
这是新闻稿,供大家参考: 2011 年 11 月 21 日,北京讯日前,德州仪器 (TI) 宣布推出 TMS320C66x系列最新产品TMS320C6678 与 TMS320TCI6609 数字信号处理器 (DSP),为开发人员带来业界性 ......
soso DSP 与 ARM 处理器
【UFUN学习】第四篇 芯片ID
STM32芯片都有自己的产品唯一身份标识,至于在哪个地址,我们就要翻看10XX参考手册了 430814 从参考手册里我们知道了ID的基地址以及数据长度,下面我们就可以从地址里读取ID数据了 ......
常见泽1 综合技术交流
程序员必须要掌握的语言
在有许多程序开发工具可供选择的今天,强调"C/C++是程序员所必须掌握的语言"难道就没有人真的敢站出来提出质疑吗?下面就由卓跃教育为您做一个介绍。     诚然,我们不能否认C/C++语言的超 ......
zde DIY/开源硬件专区
播放视频时用drectdraw在视频上显示图标,请问能实现半透明吗?
如题,能在视频上显示字幕,能显示图标 最近去电影院看电影 发现中文字幕是半透明的效果很好 如果我想搞成半透明的图片行吗...
lj107 嵌入式系统

 
EEWorld订阅号

 
EEWorld服务号

 
汽车开发圈

 
机器人开发圈

About Us 关于我们 客户服务 联系方式 器件索引 网站地图 最新更新 手机版

站点相关: 大学堂 TI培训 Datasheet 电子工程 索引文件: 712  500  902  864  1783  58  22  18  19  42 

器件索引   0 1 2 3 4 5 6 7 8 9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

北京市海淀区中关村大街18号B座15层1530室 电话:(010)82350740 邮编:100190

电子工程世界版权所有 京B2-20211791 京ICP备10001474号-1 电信业务审批[2006]字第258号函 京公网安备 11010802033920号 Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved