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Category 3-4-5
Cable
We now offer installation, testing and certification of your local area network cables, coaxial cables, fiber-optic cables, RS-232 cables and twisted pair
cables.
LAN Cables - AS/400, S/3x, Token ring and other network and peripheral
connections
Coaxial Cables - connect your Ethernet, ARCNET, and 3270
networks
Fiber-optic Cables - single-mode, multimode, simplex, duplex, breakout, and distribution connections for your fast high-bandwidth fiber
system.
RS-232 Cables - connections for your computers, peripherals, printers and
more.
Twisted-Pair Cables - shielded and unshielded premise cabling systems, including the fast 350 MHz MediaTwist 350 cable.
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Cable Testing and
Certification
Test
enhanced category 5 cable for POWER SUM
NEXT, a more rigorous crosstalk measurement
than the common two-pair NEXT measurement. Measure
link performance compared to the minimum NEXT/PS-NEXT
requirements and grade the link performance compared
to the minimum requirements. Measure the propagation
delay and propagation delay skew and include the results
in a test report. Run an ACR (attenuation to crosstalk
ratio) test against specified ACR limits. Add a resistance
measure to any twisted-pair autotest suite or run
as a stand-alone test. Add a characteristic impedance
measurement to any twisted-pair cable. Autotest or
run as a stand-alone test.
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