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RAD Data Communications 2011 Catalog
FIBER MULTIPLEXERS
The Optimux-134 and Optimux-125 are
backward compatible with Optimux-34 and
Optimux-25, respectively.
Redundancy options
The Optimux-134 and Optimux-125 offer
modular, redundant power supply and
secondary link options, enhancing system
reliability. The optional secondary link provides
backup using automatic switchover upon main
link failure.
The main link interface of the Optimux-134 and
Optimux-125 is a fiber optic SFP-based
interface. The following optical interfaces are
available:
• 1310 nm and 1550 nm laser for extended
range over single mode fiber
• 1310 nm and 1550 nm long haul for
extended range over single mode fiber
• Single mode over single fiber (WDM) option
Management options
The Optimux-125 and Optimux-134 feature
flexible management capabilities, including local
management via an ASCII terminal (RS-232). In
addition, remote management can be performed
either inband using the network or user ports,
or out-of-band using a dedicated management
port, while maintaining separation between
management and user traffic.
Advanced FCAPS (Fault, Configuration,
Administration, Performance, Security) and
diagnostic tools are provided by RADview-EMS,
RAD’s carrier-class element management
system, via an SNMP-based GUI.
The Optimux-125 and Optimux-134 also support
a variety of access protocols, including Telnet,
SNMP and Web server.
The Optimux-134 is available as a compact
1U-high or 2U-high (E1 unbalanced only) unit,
while the Optimux-125 is a 1U-high unit.
• Multiplexes up to 16 E1/T1 channels
over a fiber link with optional support
for high speed data (V.35) and Ethernet
user traffic
• Simple plug-and-play installation
• Range extension up to 110 km (68
miles)
• Full 100 Mbps Ethernet data rate (user)
• Backward compatible with Optimux-34
and Optimux-25
• Small form-factor pluggable (SFP) uplink
fiber interfaces
• Redundant hot-swappable power
supplies and uplink
Optimux-134,
Optimux-125
Fiber Multiplexers for
16E1/T1 and Ethernet
For latest updates visit www.rad.com
Sharing campus services over a fiber optic link
BSC
SDH/
SONET
Up to 16 x E1/T1
PSN
FE
FE
Fiber
Backup link
Optimux- 25/
Optimux- 34
1
1
NMS
RNC
16 x E1/T1
BTS
WiMAX
IP Node B
Optimux- 25/
Optimux- 34
1
1
RemoteBranch
FE
16 x E1/T1
PBX
FE
16 x E1/T1
Optimux- 25/
Optimux- 34
1
1
FO
Up to 11 0km
(68 miles)
Optimux- 25/
Optimux- 34
1
1
NMS
Router
PBX
Head Office
PSN
TDM
Network
LAN
Mobile backhaul extension over dark fiber
The Optimux-134 and Optimux-125 provide a
simple and cost-effective solution for transporting
multiple E1 or T1 links, as well as serial data or
Ethernet, for distances up to 110 km (68 miles).
Optimux-134/125 supports up to 16 E1/T1
channels, and a single 10/100BaseT Ethernet user
port. The Optimux-134 and Optimux-125 are part
of the AXCESS+ portfolio of multiservice access
and First Mile solutions.
The Optimux-134 and Optimux-125 devices
transmit each of the E1 or T1 tributary channels
independently, so that the clock and data over
each of the E1 or T1 are sent transparently. The
user Ethernet interface supports full line rate at
100 Mbps.
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