Managed SDH multiplexer

TN-1P
Managed SDH multiplexer
Communications
SDH TRANSMISSION
Features of the TN-1P
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The TN-1P is an SDH fibre
transmission system designed
to deliver 2 Mbit/s services to
places, where full STM-1 access is not a requirement.
The TN-1P is engineered
specifically for low fill STM-1
links to replace 8 Mbit/s (4x2
Mbit/s) PDH systems in all
new applications. The system
provides high quality and
availability of network services for the end-user and
reduced operational costs for
the network operator. The
TN-1P is fully integrated into
the Network Management
System.
TN-1P Attributes
Space efficient for installations within street
cabinets or on customer
premises:
– wall mounted
– in rack
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Highly cost effective way
of delivering leased line
services to small and
medium sized businesses
Provides easy and costeffective network evolution from PDH to SDH
with the added benefit of
network control through
managed SDH solutions
Works in multi-vendor
environments due to standards compliant STM-1
technology and OSI communications
Simplified network
planning, management
and installation
procedures
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Added value provided
Remote access to inventory
data
through Network
Four 2 Mbit/s G.703 ports
75/120 ohm over STM-1
Surveillance and control is
provided through the
Network Management System.
This system is already managing over 10 000 in-service network elements worldwide.
The integration of the TN-1P
under this management umbrella allows network operators the opportunity to integrate their entire transmission
network into an SDH management system. The TN-1P
management communicates
via the SDH Embedded
Communications Channel
(ECC).
Single fibre working
Flexible architecture allows
spur connections off SDH
rings or as 8 Mbit/s PDH
line system replacement
G.826 Performance Monitoring
External alarm inputs and
outputs
Sophisticated fault management
Optional 1+1 optics
Optional integrated Fibre
Manager
Optional AC-DC converter
with battery backup
Optional ETSI/19inch subrack to house twelve TN-1P
muxes for star configuration
Management
SDH access network extension
TN-1X
STM-1
Terminal and
Add/Drop Multiplexer
TN-1C
STM-1
Add/Drop Multiplexer
for customer premises
TN-1P
STM-1
Terminal Multiplexer
for customer premises
TN-4XE
STM-4
Terminal and
Add/Drop Multiplexer
Regenerator
TN-16XE
STM-16
Terminal and
Add/Drop Multiplexer
Regenerator
TN-64X
STM-64
Terminal and
Add/Drop Multiplexer
TN-1X
Tribs
TN-1X
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Tribs
Protection signalling
Service telephone
Video-surveillance
Partially filled STM-1 spur
TN-1P
Premises e.g.
substation,
valve station,
control centre, office
Ready for commercial telecom
Do you have plans to enter the Commercial
Telecom Market?
PBX coupling
ISDN
LAN-LAN coupling
WAN-applications
Transport for ATM
Sophisticated fault management
End-to-end path management
Centralized alarm gathering
and reporting
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Tribs
rational pur
po
ope
r
se
Fo
s
SCADA
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STM-1
TN-1X
ADM
Test and configuration control
Flexible Backbones
Internet-Services
Leased line provisioning
Voice-Services
TV-Applications
mm
erci
al tele c o m
pu
Today’s investments with ABB’s flexible
Broadband Solutions offer you the unique
chance to grow with emerging telecom
markets by integrating and extending your
network.
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STM-1 Ring
TN-1X
The Network Management
System supports a comprehensive set of management features including:
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Tribs
2 Mbit/s
Private
Circuits
os
Nortel SDH Family
rp
Remote download of system
software
Why SDH from ABB
The pooling of ABB and Nortel resources provides our customers with the highest technical
competence and professional support backed by:
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decades of experience of power utility operations and communications world-wide
leading protection signalling know-how and equipment
verified performance as system integrator for different communications media, technologies and
applications
detailed know-how of commercial telecommunications with a long tradition for optimized system
solutions and high-quality products
customer-oriented service and support organization
local presence the world over.
Modifications or deviations which are due to technical progress are reserved.
ABB Switzerland Ltd
Utility Automation
CH-5400 Baden/Switzerland
Phone + 41 - 58 - 589 37 35
Fax
+ 41 - 56 - 585 16 82
www.abb.com/utilitycommunications
1000 4.00 Printed in Switzerland
Bandwidth and performance
management
1KHA - 000 569 - SEN, Vers. 2
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