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The
EXchange Mux II is offered in both a 2 RU (Rack Unit) and 3 RU
chassis. Both
versions utilize the same service modules.
The 2 RU chassis is ideal for installation in areas
where space is at a premium.
The 3 RU chassis supports standard Amphenol 64
pin connectors for T1/E1 terminations as well as BNC for DS3
termination. At
only 5.25” in height, the 3 RU chassis is the industry’s
smallest high density M13 shelf with Amphenol connectors for
T1/E1 termination.
The
EXchange Mux II has been designed with superior power/heat
management characteristics, which allow fully-loaded
configurations to fit where other equipment will not.
Further, the EXchange Mux® II allows the most M13
muxes to fit in a rack while meeting the Telcordia thermal
guidelines.
Depending
upon the configuration and surrounding environmental
conditions, a fan tray may be necessary to achieve optimal
system performance in bays in which EXchange Mux II chassis
are stacked on top of each other.
The 3 RU chassis supports an optional integrated fan
tray that fits in the space above the service modules and
within the confines of the 3 RU chassis.
The fan unit does not increase the overall dimensions
of the shelf and plugs directly into the chassis.
Power and alarm connections are provided through the
chassis. By
eliminating the need for an external fan tray, the integrated
fan tray saves customers time, money and rack space.
Rack space savings will allow for additional shelves to
be deployed in the same rack thereby increasing the total
number of T1/E1 terminations in a rack.
EXchange
Mux II - 3 RU Chassis with Optional Fan Tray
The EXchange Mux®
II supports an array of service modules. The
Programmable M13 Mux Module, which can be configured through
software to support DS3 or STS-1, enables customer’s
tremendous flexibility in a time where networks are constantly
evolving. T1 and
E1 interfaces are supported. An OC-3/STM-1 Module allows
multiplexing from T1/E1 to OC-3/STM-1 in an extremely small
package.
Modules
currently supported in EXchange Mux II include:
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Module
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Supported
Multiplexing Options
|
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PM13+
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T1
-> T3
T1 -> VT1.5 -> STS-1
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M13T3
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T1
-> T3
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PM13E
|
E1
-> G.747 -> T3
E1 -> TU12 -> TUG-2 -> AU3
E1 -> VT2 -> STS-1
|
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OMX3
|
T3
-> STS-1 -> STS-3 -> OC-3
STS-1 -> STS-3 ->OC-3
T3 -> AU3 -> STM-1
AU3 -> STM-1
|
|
OMXT3
|
T3
-> STS-1 -> STS-3 -> OC-3
T3 -> AU3 -> STM-1
|
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OMUX3
|
T3
-> STS-1 -> STS-3 -> OC-3
STS-1 -> STS-3 -> OC-3
T3 -> TUG-3 -> AU4 -> STM-1
AU3 -> TUG-3 -> AU4 -> STM-1
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Applications:
- Maximize
capacity of MSPP, ADM, or DCS
- Providing
Ethernet from an EXchange Mux II
- DS3 range
extender
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