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ADSL 接入技术已成为终端用户最主要的宽带接入技术。ADSL 技术的关键是ADSL 调制解调器,即ADSL
MODEM。ADSL 用户端调制解调器驱动器是...
ADSL 接入技术已成为终端用户最主要的宽带接入技术。ADSL 技术的关键是ADSL 调制解调器,即ADSL
MODEM。ADSL 用户端调制解调器驱动器是一个宽频带功率放大器,他能不失真放大和传输电话线上已编码的数字信号。
本文通过对ADSL 调制解调器驱动器特点、结构和性能的分析,给出了一种ADSL 用户端MODEM 驱动器的实现电路。该
电路采用具有优良高频的双功率放大器L T1886 ,即使在配置高电平的闭环增益网络后也能保持较低的失真。-ADSL access technology has become the most important end-user broadband access technology. ADSL technology is the key to ADSL modem, that is, ADSLMODEM. ADSL modem client driver is a broadband power amplifier, the distortion that he can not enlarge and transfer telephone lines have been encoded digital signal. Based on the ADSL modem driver characteristics, structure and performance analysis, we give a ADSL client realize MODEM driver circuit. The circuit has an excellent high-frequency power amplifier of the dual-L T1886, even though high in the configuration of the closed-loop gain network also able to maintain low distortion.
- 2022-06-26 03:59:10下载
- 积分：1
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调制解调器编程，用的是AT命令，一个很好的学习例子。
调制解调器编程，用的是AT命令，一个很好的学习例子。-modem programming, using the AT command, a good learning examples.
- 2022-05-18 07:33:06下载
- 积分：1
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一个封装的Modem AT命令操作类的快速拨号程序
一个封装的Modem AT命令操作类的快速拨号程序-A package of Modem AT command type of speed dial operation procedures
- 2022-03-16 18:01:01下载
- 积分：1
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通过猫实现计算机之间的通信，它是属于串口通信的类型。
通过猫实现计算机之间的通信，它是属于串口通信的类型。-Implementation through the cats of the communications between computers, it is belong to the type of serial communication.
- 2022-12-11 00:45:04下载
- 积分：1
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XMODEM协议的源代码，我们都知道一个协议的源，以固…
XModem协议源码，众所周知的一个协议的源码，搞arm的第一个程序基本上就是这个-XMODEM protocol source code, as we all know the source of an agreement, to engage the first arm is basically a program that
- 2022-02-27 06:18:36下载
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GPRS的AT的PDF模型的二次开发
wavecom GPRS model AT pdf
- 2022-01-22 07:38:06下载
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This procedure required the support of a modem, or may fail to support the requi...
本程序需要调制解调器的支持，否则可能失败，需要调制解调器支持语音传输，本程序在子弹头调制解调器下调试通过，通话时通过麦克风和话筒来进行。-This procedure required the support of a modem, or may fail to support the required voice modem, the program under the debug modem bullet passed through a microphone and call for the microphone.
- 2023-08-09 07:55:03下载
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a very good voice source
一个很不错的语音电话源码-a very good voice source
- 2022-01-30 23:31:24下载
- 积分：1
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Matlab实现的cdma编程，初学者最容易理解和学习，有利于初涉cdma仿真的学习者很有帮助...
Matlab实现的cdma编程，初学者最容易理解和学习，有利于初涉cdma仿真的学习者很有帮助-Matlab realize the cdma programming, beginners learn the most easy to understand and help learners初涉simulation cdma helpful
- 2022-05-09 03:26:03下载
- 积分：1
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调制解调器网络编程，对用的它的人会看看的
调制解调器网络编程，对用的它的人会看看的-modem network programming, it is the right of people will see the
- 2022-03-22 02:49:30下载
- 积分：1
