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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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喜欢工业短信 modem的朋友福音 喜欢工业短信 modem的朋友福音
喜欢工业短信 modem的朋友福音 喜欢工业短信 modem的朋友福音-Like industrial SMS modem evangelical friends like friends industrial SMS modem Gospel
- 2023-04-15 00:40:04下载
- 积分：1
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WAVECOM AT指令 CDMA_AT_178 PDF
WAVECOM AT指令 CDMA_AT_178 PDF-WAVECOM AT CDMA_AT_178 PDF
- 2022-03-16 12:58:32下载
- 积分：1
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用MODEM拔号的C语言源代码范例
用MODEM拔号的C语言源代码范例-dial-up modem using the C language source code examples
- 2023-05-31 11:35:03下载
- 积分：1
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自去收发传真程序，检查MODEM,自动设置，发送，接收。完全适用。...
自去收发传真程序，检查MODEM,自动设置，发送，接收。完全适用。-to send and receive faxes from the procedures, inspection MODEM, automatically set, sending, receiving. Fully applicable.
- 2023-02-11 14:40:03下载
- 积分：1
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用于电力工业中数据的采集、显示，判断电力故障，可以最大限度地方便用户从采集的数据中获取所需要的信息。并且用到了MODEM通讯，数据远传等。...
用于电力工业中数据的采集、显示，判断电力故障，可以最大限度地方便用户从采集的数据中获取所需要的信息。并且用到了MODEM通讯，数据远传等。-For the electric power industry in data collection, display, determine the power failure, you can maximize the user-friendly from the data collected to obtain the required information. And used a MODEM communications, data, etc. FarEasTone.
- 2022-03-22 19:40:28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
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LDPC编码的GFQ程序源代码，用于信道编码，可以编码LDPC矩阵，并进行交织译码...
LDPC编码的GFQ程序源代码，用于信道编码，可以编码LDPC矩阵，并进行交织译码-LDPC coding GFQ source code for channel coding, LDPC coding matrix, Decoding and intertwined
- 2022-11-14 00:50:04下载
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at命令手册,基本比较详细了,别的就没有什么说的了
at命令手册,基本比较详细了,别的就没有什么说的了-at the command manual, the basic detail, and there is nothing else to say on the
- 2023-07-19 21:30:04下载
- 积分：1
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Summarizes the AT commands to various pieces of equipment. Including: PDA, GPRS,...
汇总了多种设备的AT指令。包括：PDA，GPRS，Fax等。-Summarizes the AT commands to various pieces of equipment. Including: PDA, GPRS, Fax and so on.
- 2022-08-24 11:45:25下载
- 积分：1
