communications and security, organizations
are looking for cost effective, reliable
solutions for managing mission critical
operations. The robust design of the GE
Lentronics TN1U SDH Multiplexer makes
it the ideal optical networking solution for
electric power utility, transportation, pipeline
and many industrial requirements.
This powerful SDH multiplexer has a
modular design for ease of maintenance,
configuration flexi bility, and expandability.
the ITU-T SDH telecommunications
standards to applications previously
serviced by a mix of proprietary and legacy
standards based equipment.
for critical modules, with guaranteed
performance over an extended ambient
temperature range of -20°C to +60°C (-4°F to
Capa bility (SWC), Radio Frequency
Interference (RFI) as well as Zone 4 Earthquake
specifications providing secure performance
in harsh environments.
24, 48, 130 VDC sources. Its built-in
test capabilities can save the cost of
purchasing SDH test equipment.
requirements by equipping each site with
specific modules as needed. New modules
are added to the product line, as market
needs dictate.
Simply replacing optical transceiver
modules allows users to expand an existing
TN1U system to a higher capacity, while
maintaining their capital investment.
STM-4, combined with TN1U backbone rings
of STM-4 or STM-16 cost effectively distribute
telecommunications services, allocating
band width only where it is needed.
with GE MDS or third party microwave radios
and higher capacity STM-n multiplexers.
and Provisioning (OAM&P)
The TN1U takes advantage of the inherent
network management capabilities provided
by the SDH telecommunications standards.
visibility down to the individual circuit
level at all nodes. This facilitates remote
provisioning, monitoring, and alarm logging
of the network from any node. Vistanet
software operates on a Windows® based
personal computer. An optional SNMP
Network Manage ment System (NMS)
interface is avail able. Vistanet is also used
for system diagnostics and trouble shooting.
the 64 kb/s tributary units, improves
maintenance res ponse time and saves the
operator money.
TN1U Ring
Linear System
TN1U Ring
Radio Ring
Common
Equipment
Full Motion PAL Video
RS232 SCADA
RS422/V.35/G.703
Optical Wavelength
PBX Extension
Signalling
Transfer Trip/Pilot
Wire/IEEE C37.94