JDS Uniphase 8000 Fascicule
COMMUNICATIONS
TEST & MEASUREMENT
SOLUTIONS
TEST & MEASUREMENT
SOLUTIONS
IP Video Test Suite
for the JDSU MTS/T-BERD® 8000
Transport Module
Transport Module
www.jdsu.com/test
North America
Tel: 1 866 228 3762
Fax: +1 301 353 9216
Fax: +1 301 353 9216
Latin America
Tel: +55 11 5503 3800
Fax: +55 11 5505 1598
Fax: +55 11 5505 1598
Asia Pacific
Tel: +852 2892 0990
Fax: +852 2892 0770
Fax: +852 2892 0770
EMEA
Tel: +49 7121 86 2222
Fax: +49 7121 86 1222
Fax: +49 7121 86 1222
30149251 000 1107 IPTVSUITE.SS.ACC.TM.AE
Applications
The JDSU IP Video Test Suite for the MTS/T-BERD 8000 Transport Module focuses on connectivity
and analysis of the transport network in IP video deployment. Once video streams are encoded
at the super headend, understanding the impact of the transport network on those streams is
critical. For example, an important metric is the measurement of PCR jitter. The jitter source can
be identified by evaluating more than one channel/program at a time. If excessive PCR jitter is
present in more than one channel, then overall network jitter is most likely at fault. If excessive
PCR jitter is present in only one channel, then a video source problem (at the super headend) is
typically the cause.
and analysis of the transport network in IP video deployment. Once video streams are encoded
at the super headend, understanding the impact of the transport network on those streams is
critical. For example, an important metric is the measurement of PCR jitter. The jitter source can
be identified by evaluating more than one channel/program at a time. If excessive PCR jitter is
present in more than one channel, then overall network jitter is most likely at fault. If excessive
PCR jitter is present in only one channel, then a video source problem (at the super headend) is
typically the cause.
Verify Video Stream Connectivity
– Correctly verify network provisioning by accessing video streams at various network points
– Correctly verify network provisioning by accessing video streams at various network points
and analyzing receipt of the streams and their QoS at each point
– Verify that the physical, transport network and video stream layers are free of errors and alarms
– Ensure throughput by verifying video streams’ bandwidth transported through multiple IP
– Ensure throughput by verifying video streams’ bandwidth transported through multiple IP
multicast paths
Ensure Video Stream QoS
– Analyze streams by measuring packet loss and jitter on 512 SPTS and 32 MPTS, respectively, in
– Analyze streams by measuring packet loss and jitter on 512 SPTS and 32 MPTS, respectively, in
the video explorer application
– Perform detailed troubleshooting in the video analyzer application:
• Validate transport network quality conditions: packet loss, jitter, MDI, distance error
• Validate transport network quality conditions: packet loss, jitter, MDI, distance error
and period errors, and
• Validate video stream quality conditions: PCR jitter, TR 101 290 errors such as TS sync
loss errors, continuity counter errors (i.e. video packet loss), transport error indicator,
PID, PAT and PMT errors
– Verify specific channels/programs and perform PID analysis with the ability to display PIDs
(audio/video/data), their IDs, and rates (Mbps) per stream in the module’s analyzer application
The stability, scalability, and functionality of transport networks have a tremendous impact
on the quality of video service received by customers. It is important to understand that IP
video service flows are packet flows, which are subject to loss and jitter as well as physical layer
impairments. The ability to correlate errors seen at the application level with the transport layer
is crucial. Combining transport module test capabilities and an IP Video Test Suite in a single tool
enables providers to quickly and efficiently sectionalize and resolve video problems in transport
networks.
on the quality of video service received by customers. It is important to understand that IP
video service flows are packet flows, which are subject to loss and jitter as well as physical layer
impairments. The ability to correlate errors seen at the application level with the transport layer
is crucial. Combining transport module test capabilities and an IP Video Test Suite in a single tool
enables providers to quickly and efficiently sectionalize and resolve video problems in transport
networks.
The Power of One–
Performing the Work of Many
Performing the Work of Many
Combining multiple test capabilities
with unprecedented levels of field
modularity and integration, the JDSU
T-BERD 8000 allows integration of one
or all of the following modules for
provisioning and maintaining short-
haul, long-haul, FTTx, Metro, CWDM,
and DWDM networks:
Transport module
The only solution available that
combines T1/E1-10G SONET/SDH,
10/100/Gig Ethernet, 10Gig Ethernet
LAN/WAN PHY, IP, Fibre Channel, and
OTN technologies in one convenient
package.
The only solution available that
combines T1/E1-10G SONET/SDH,
10/100/Gig Ethernet, 10Gig Ethernet
LAN/WAN PHY, IP, Fibre Channel, and
OTN technologies in one convenient
package.
Optical Time Domain Reflectometer
(OTDR)
With over 17 different plug-in modules
covering all configurations from short-
haul to ultra-long haul networks
(OTDR)
With over 17 different plug-in modules
covering all configurations from short-
haul to ultra-long haul networks
Chromatic Dispersion (CD)
Based on a single ended method
requiring only one technician to
perform the test
Based on a single ended method
requiring only one technician to
perform the test
Polarization Mode Dispersion (PMD)
For qualifying the fiber plant before
installing high-speed transmission
technologies and avoiding costly
service disruptions and/or rework
For qualifying the fiber plant before
installing high-speed transmission
technologies and avoiding costly
service disruptions and/or rework
Wavelength Division Multiplexing
(WDM)
For channel testing and measuring
spectral attenuation in the C and
L bands
(WDM)
For channel testing and measuring
spectral attenuation in the C and
L bands
Optical Spectrum Analyzer (OSA)
For high-performance, full-spectrum
analysis with unique options for 10.7G
channel isolation and ROADM network
testing
For high-performance, full-spectrum
analysis with unique options for 10.7G
channel isolation and ROADM network
testing