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Telecommunications
 
Andrew Corporation is a global
designer, manufacturer, and supplier of
communications equipment, services, and systems.
Andrew products and expertise are found in
communications systems throughout the world,
including wireless and distributed communications,
land mobile radio, cellular and personal
communications, broadcast, radar, and navigation.
The "Flash" trademark of Andrew Corporation can be seen
in every corner of the world-on broadcast towers and
microwave antennas, HELIAX® and RADIAX® cables,
communications and computer networking equipment. The
mark of Andrew, it is the benchmark of quality wherever
it appears. It is a symbol of commitment to customer
satisfaction from the 5,000-plus employees of Andrew
Corporation.
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3M
Outside Plant Products |
3M
are one of the leading providers of solutions to major
telecommunication access providers, local exchange carriers
and PTTs for higher bandwidth and speed at reduced cost and
time. Products available for enhanced bandwidth with
fiber-to-the desk at costs comparable to copper. Telecom
connectivity products covering MDF, External line plant
material, customer premises and ISDN network transmission
products. Copper & Fiber Optic products for cable
assemblies, termination, splicing, closures, management &
distribution systems. Advanced test equipments & customer
training programs ensure protection and trouble free
operation of networks.
3M field products cover the connectors, Splicing
Modules, Scotchlock, Modular Copper and FO Splice
protection. Copper Test Equipment include Dynatel loop
analyzers, loop testers, cables and fault locators,
Electronic marker systems and FO mini OTDR & Optical
Network Tester.
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| Cabinets,
Closures, MDF & ODF |
3M
has a wide range of Cabinets for different applications. The
INCA series GRP cabinets are available in wide range of sizes
and are specifically designed for telecom and data applications.
The external housing are free standing weather-resistant,
Glass reinforced polyester. Stainless Steel frames inside
can accommodate either copper terminal blocks or rails to
install the modules.
3M
has complete range of splice protection closures suitable
for both copper and fiber optic cables. These closures are
suitable for manholes, direct burial, pole/wall mount or aerial
application. Copper closures include re-enterable dome closures,
encapsulated better buried closures, 2 type pressurized closures
available in wide variety of lengths & diameter, watertight
closures and Vault/Riser closures.
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Fiber
optics splice protection closures are widely used for
all application. The chemical resistant 2178 closures
are ideal for outside plant in underground, aerial,
pedestal and direct buried application.
3M
range of MDF meets the complete management system for
analog and digital local and central exchanges. The
accessories include line and exchange side terminal
connectors and modules, jumpers, voltage protection
magazine, tools and plugs. The small to medium capacity
MDF for commercial and residential buildings are available
in free standing or wall mounted frames.
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Fibre
Optic Cables & Accessories |
Mohawk/CDT
has been manufacturing and testing fiber optic cable
in accordance with several industry standards, including
Bellcore GR-409-CORE, REA PE-90 and TIA/EIA-568-A,
since 1990. The cables are listed by Underwriters
Laboratories as being in compliance with the National
Electrical Code and are verified to the TIA/EIA-568-A
standard by ETL.
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The
TruLite fiber optic products line includes tight buffer cable
for indoor applications and loose tube for outdoor and indoor/outdoor
applications. Cables are available with fiber counts ranging
from 1 to 144 in multimode, single-mode, or hybrid versions.
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AdvanceLite
is a new fiber optic cable line with Gigabit performance...ready
now, for next generation installations. AdvanceLite
features Corning’s new InfiniCor fiber optimized
for laser-based protocols.
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Nortel
Networks Periphonics portfolio is a complete suite of advanced
voice processing and speech technology products and services.
Nortel Periphonics
Interactive Voice Response (IVR) Portfolio
Periphonics IVR Portfolio is a customer self-service solution
that provides touch-tone, speech and web-enabled applications.
VPS/is
A scalable Interactive Voice Response system capable of handling
4 to 960 telephone ports.
Media
Processing Server (MPS) 100, (MPS) 500,
(MPS) 1000
Providing small-to-medium Contact Centers a cost-effective
integrated voice response (IVR) solution, enabling customers
24-hours access to services and information and reduction
of toll charges.
Periphonics
Speech Processing Platform (OSCAR)
Nortel Networks Speech Processing Platform, OSCAR, provides
multi-function capabilities in an open client environment.
It is highly scalable and delivers speech technology options
such as speech recognition, text-to-speech and speaker verification.
Nortel Networks Speech Technology Portfolio is a comprehensive
offering of speech solutions built on solid technology and
industry-leading experience. Complete, turnkey solutions including
platform, tools applications and services are offered.
| DRALLIM
Cable & Waveguide Pressurization Equipment |
Drallim
Telecom produces Cable Pressurization Equipment, Cable Pressure
Monitoring Equipment, Waveguide pressurization equipment
and Network Security Systems for the telecom industry and
Remote Cable Monitoring Systems for the Power Industry.
Cable
Pressurization Equipment:
| Copper
cables used in the Telecom industry use the latest developments
in technology to deliver high speed internet access
and broadband services. These cables develop holes in
the sheath leading to deterioration and replacement
of cable lengths. When pressurized with sufficiently
dry air, these cables will provide decades of reliable
use in return for very low maintenance costs. Drallim
dehydrators used in such networks create adequate air
pressure, volume and dryness in the cable with pressurized
air. Drallim has dehydrators of different capacities
to meet all requirements of the industry. The dehydrators
are available from 1 to 80 outlets with dry air delivery
from 30 to 185 Cubic Ft/hr at an output pressure of
3 to 15 psi. |
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Waveguide
Pressurization Equipment:
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This
equipment is used in the Base Station of a Microwave
Antenna Tower. In the absence of dry air, Waveguide
will suffer from condensation. This will create signal
loss, leading to dropped calls, increased running
costs and poor environmental performance. The water
will irreparably degrade the Waveguide. Waveguide
can be filled with dry air upon installation and sealed,
but if a leak develops the air will be lost leading
the water to enter the waveguide.
Drallim
dehyrator will fill several Waveguides with very dry
air, at very low pressure and assists in the long
term reliability of the microwave link. It helps to
increase transmission capacity and reduces operating
costs. The dehydrators are available from 3 to 10
outlets with dry air delivery from 5 to 35 Cubic Ft/hr
at an output pressure of 0.5 to 5 psi.
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Cable
Pressure Monitoring (303 Monitoring System):
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Dry
air compressed into a copper cable will protect the
copper from the potential ingress of moisture, improving
reliability and clarity, and reducing long term costs.
The pressure can provide an additional facility of
allowing maintenance engineers to predict and locate
potential faults, by identifying holes in the cable
sheathing. The Drallim 303 System comprehensively
provides the customers with these facilities.
The
foremost feature of this system is to produce alarms
when air pressure falls below a selected threshold.
These alarms can be divided into groups and routed
to different alarm terminal PCs instantly. An illustrated
graph indicates multiple readings and interpolation
lines will help pinpoint the hole in the cable. The
system has many self diagnostic features in addition
to above. The system consists of Transducers, Control
Units, Software and an optional central computer network.
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'CABALARM'
Network Security for Cabinets
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Street
Cabinets are the gateway to the Cable Network of the
Telecom Industry. Cabalarm gives the network manager
the ability to constantly monitor the access to the
cabinets and react to illegal openings. Cabalarm is
an intelligent system, which will allow access to
all or selected cabinets in the network and access
is provided to people who are designated. It provides
access control to the network engineers and also allows
different security levels of operation to restrict
contractors access into Cabinets.
Cabalarm
also allows system administrator to open cabinets
from his PC and it also provides access history reports
from the database. The interface between a telecom
technician and Cabalarm is a secure electronic stainless
steel lock.
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| Telecom
Division Capabilities |
- Total
solutions provided for Access Network including supply &
services.
- Consultancy
and products for outside plant network rehabilitation, reorganization
and construction of new facilities.
- Copper
& Fiber
optic cable system integration and turnkey solution for
Industrial projects.
- Network
enhanced and Value
added services using IVRs for GSM & PSTN Networks.
- Broadband
Wireless Access System Solutions for Cable TV networks.
- Products
and Services for Fiber to the Home System.
- Total
solutions for Industrial PA Systems, Public Sirens &
CCTV Systems.
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