VIAVI high-port-density-144 Data Sheet
Data Sheet
VIAVI
High Port Density 144 Port Optical
Switch For VIAVI RFTS Solutions
Enable High Capacity Remote Testing
This high port density switch is optimized for remote
fiber testing in dense networks with high fiber count
cables and many FTTP service points in PON and DAA/
DWDM networks. The high capacity enables rapid test
port expansion as the network grows and use cases are
adopted to remotely characterize fiber, troubleshoot
and monitor large fiber networks with a VIAVI RFTS
system or test head. The small form factor cascade-
able 144 port switch enables test expansion of up
to 4464 fibers from a single VIAVI optical test head
(OTU or OTH). Network Operators can rapidly test and
monitor many fibers remotely from a single point, such
as an exchange with a fully automated, cost effective
solution. As part of a centralized solution, fibers are
tested with an approved method of procedure (MOP)
and test results are captured automatically during
network construction, service activation and monitoring.
Ensure that no degradation goes undetected after the
fibers are commissioned when a baseline is compared to
subsequent remote OTDR tests.
Key Features
y High port density, high speed
y Low power consumption
y No IP address required
y Powered from the fiber test unit
y Exceptional durability
y Versatile rack mounting to fit a large range of
rack enclosures
y Cascade enabled for up to switches
Applications
y Fiber characterization
y Fiber test on demand for construction,
activation, recertification
y Fiber monitoring
y Tapping/intrusion detection
y Fault demarcation
y Fiber health reporting
VIAVI Solutions
y VIAVI rackmount single-mode x switch allows
a common input fiber to be switched to any one of
output fibers.
y Cascade up to switches to increase the switch
capacity to fibers.
y The optical switch is compatible with VIAVI
optical test unit family (OTU-, OTU-) for
remote fiber characterization and monitoring.
Specifications - (typical at 25°C)
General
Dimensions Height: 1RU (44mm)
Width: 19”
Depth: 183.2, 197.8 or 274.7mm according to brackets
positions
Operating temperature -5 to 50°C
Storage temperature –20 to 85°C
Humidity 5% to 90% without condensing
EMC CE Compliant – FCC Part 15 Compliant
Interfaces RS485
Power consumption in active mode <0.7 W
Power consumption in low power mode <0.25 W
Optical specifications
Number of Ports 144 plus one common port
Operating Wavelength Range C-Band, L-Band, and U-Band ranges
Insertion Loss with one pair of connectors <2.9 dB
Return Loss with connectors >50 dB
Repeatability +/-0.05 dB
Durability 1 Billion switch times
Connector Type LC/APC
Description Part Number
144 Ports Optical Switch E98OSX144
Contac t Us +1 844 GO VIAVI
(+1 844 468 4284)
To reach the VIAVI of fice nearest you,
VIAVI Solutions
visit viavisolutions.com/contact
© 2020 VIAVI Solutions Inc.
Product specifications and descriptions in this
document are subject to change without notice.
highportdensity-ds-fop-nse-ae
30191199 900 0720
viavisolutions.com
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