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18 结果
R&S CLGD DOCSIS Cable Load Generator - Specifications
R&S CLGD DOCSIS Cable Load Generator
DOCSIS 3.1 BER testing on CATV amplifiers with R&S®CLGD and R&S®FSW
Rohde & Schwarz getting started manual for the R&S®CLGD DOCSIS cable load generator. Multichannel signal generator for DOCSIS 3.1 downstream and upstream.
使用 R&S®CLGD 以及 R&S®FSW 对 CATV 放大器进行 DOCSIS 3.1 BER 测试
12月 06, 2016
R&S®SFD DOCSIS® 信号发生器用于生成频率高达 1794 MHz 的 DOCSIS 3.1、DOCSIS 3.0、数字有线电视(根据 J.83/A/B/C 标准)以及模拟有线电视信号。
For cable TV, the "last mile" to the connection at the home is the bottleneck that prevents higher data rates. The last mile is made up of optical fiber and coaxial cables, amplifiers and electrical/optical converters. This mix of optical fiber and coaxial cables is known as a hybrid fiber coax (HFC) network. One option for cable network providers to maximize both the downstream (DS) and upstream (US) data throughput using the existing cable TV network, but without making expensive changes to the HFC network infrastructure, is to employ the data over cable service interface specification (DOCSIS) 3.1. This Application Note discusses the fundamental technological advances of DOCSIS 3.1 and presents measurement solutions from Rohde & Schwarz.
Mar 02, 2015 | AN-No. 7MH89
R&S®TSStream 多码流注入软件可在单个 IP 接口上同时注入多个 MPEG 码流文件。 多码流的注入会导致整体码率较高。 为使这些码流可以在电脑上使用,R&S®TSStream 软件不直接从硬盘上播放码流文件,而是首先将其加载到 RAM中。 码流的最大数量和长度仅取决于电脑的可用 RAM大小。
3月 16, 2017 | AN-No. 1GP113
本应用指南描述了一种测试场景,可使用 R&S®CLGD 全频道负载信号发生器和 R&S®FSW 信号与频谱分析仪测试电缆组件。
1月 24, 2017 | AN-No. 1MA285
DOCSIS 3.1
Signal generator portfolio - Flyer
The Rohde & Schwarz signal generator portfolio ranges from ultra compact, uniquely fast analog and vector signal sources for production and automated test environments to industry-leading analog and vector signal generators for R&D in the telecommunications, A&D and semiconductor sectors.