T3/E3/STS-1 LIU的回波损耗测量-摘要：本应用笔记讨论了在线路接口单元(LIU)—Dallas Semiconductor公司的DS3150 ― 应用中，如何测量并改进回波损耗(RL)。对回波损...

JJ-20.11-Compatible Interface-Abstract: The Dallas Semiconductor DS2155 or DS21455 single-chip transceiver (SCT) can be used to create an interface that is compatible with the Japanese JJ-20.11 standar...

DS3112 LRCLKx Low Speed Clock-Abstract: The DS3112 DS3/E3 Multiplex-Framer has three multiplexed modes of operation. This application note describes how the device recovers the low-speed clock signals ...

利用Advantest R3132频谱分析仪测量回波损耗-摘要：该应用笔记包含了一些基本的操作程序，可帮助工程师利用Advantest R3132频谱分析仪(或类似频谱分析仪)完成...

DS317x与DS318x T3/E3/STS-1 LIU回-摘要：本应用笔记讨论了如何测量并改善DS317x和DS318x LIU收发器上的回波损耗。对标准测试设置的改进使得T3/E3收发器和内置LIU的...

Interleaved Bus Operation-Abstract: This application note shows how to configure the Interleaved Bus Operation (IBO) with the DS21FF44 framers by using the DS31256 HDLC controller onto a PCI bus. Other...

DS26528收发器的初始化和配置-摘要：本应用笔记描述了如何正确配置DS26524和DS26828 T1、E1和J1收发器，并包含C语言风格范例代码，可以帮助设计者快速实现基...

DS26522 JTAG Scan Chain Mappin-Abstract: This application note describes the JTAG hardware boundary scan chain for the DS26522 dual-port, single-chip transceiver. The DS26522 is composed of two dice, a...

DS26303短程线路接口单元与LXT384的比较-摘要：本文比较了DS26303和LXT384的不同，特别是提供了如何在已有的LXT384应用中使用DS26303，详细阐述了特性区别、寄存...

DS26303短程线路接口单元与IDT82V2048的比较-摘要：本文比较了DS26303和IDT82V2048的不同，特别说明了如何在已有的IDT82V2048应用中使用DS26303，详细阐述了它们的特...