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PVM-SERVER

更新时间: 2024-11-20 06:05:59
品牌 Logo 应用领域
捷迪讯 - JDSU 射频
页数 文件大小 规格书
2页 162K
描述
Analog QAM RF and MPEG Video Probe

PVM-SERVER 数据手册

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COMMUNICATIONS TEST & MEASUREMENT SOLUTIONS  
RSAM-5800  
Analog QAM RF and MPEG Video Probe  
Key Features  
Monitor and troubleshoot analog and digital video as  
well as DOCSIS® services  
Web-based access to live and historical MPEG and RF  
measurements  
Simple network management protocol (SNMP) trap  
forwarding to up to five destinations  
Monitor MPEG stream errors (TR 101 290 Priority 1, 2,  
and 3) and drill down to analyze individual program  
performance  
Easily access performance history (RF, QAM, and MPEG)  
stored in MySQL relational database  
Applications  
• Segments problems to a master  
headend, local headend/hub, or  
outside plant by comparing RF  
and MPEG trends from a common  
edge device or across multiple  
headends/hubs  
• Monitors TR 101 290 MPEG  
parameters for both DVB and  
ATSC providing worldwide support  
• Remotely troubleshoots problems  
using Web-based access to live  
and historical RF and MPEG  
measurements  
The JDSU RSAM-5800 Remote Service Analyzer Module provides remote analy-  
sis of forward path digital and analog signals. It is specifically designed for deploy-  
ment in remote, unmanned hub sites or headend locations.  
The RSAM-5800 combines the extensive knowledge of JDSU in both radio  
frequency (RF) and Moving Picture Experts Group (MPEG) analysis to quickly  
identify real customer-affecting issues down to the individual program without  
having to deploy specialists to remote hub sites. The RSAM RF and MPEG probes  
provide remote monitoring and analysis with detailed views of channel  
performance to the field, headend, and network operations center (NOC)  
technicians using Windows® Internet Explorer®.  
Simply viewing the QAM (quadrature amplitude modulation) stack with a spec-  
trum analyzer or measuring and monitoring MER and BER (modulation and bit  
error rates) on QAM carriers provides absolutely no insight into MPEG video  
payloads. It is critical for cable network operators to have system-wide visibility  
into the underlying content or MPEG protocol layer to ensure the quality of  
programming content and other MPEG parameters such as PCR jitter (timing)  
and continuity count for both digital video broadcasting (DVB) and Advanced  
Television Systems Committee (ATSC).  
Benefits  
• Eliminate truck rolls to segment  
RF and video problems  
• Ensure that required truck rolls are  
deployed to the right place with the  
right personnel and equipment  
• Increase network availability  
using notification of forward path  
degradation before service is  
disrupted  
The award winning RSAM-5800 helps segment video problems in minutes—not  
hours—by proactively monitoring video, voice over Internet Protocol (VoIP), and  
high-speed data (HSD) carriers for RF and MPEG impairments.  
• Intelligently filter alarms based  
on severity to appropriately  
alert local operations and NOC  
personnel  
WEBSITE: www.jdsu.com/test  

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