Allied Telesis AT-MC110, AT-MC115XL User Manual

Datasheet | Media Converters
MC11x Series
Fast Ethernet Media Converters
AT-MC115XL
10/100TX to 10FL/100SX 850nm fiber
ST media converter
AT-MC116XL
10/100TX to 10FL/100SX 850nm fiber
SC media converter
Fiber Connections
The Allied Telesis range of 850nm fiber Fast Ethernet media converters allows users to extend the size of UTP networks with the use of fiber cabling. Conver ting between 10T and 10FL or 100TX and 100SX fiber quickly and reliably, the AT-MC115XL and AT-MC116XL address the growing demand for a low-cost solution for fiber installations of up to 300 meters for 100SX and up to 2km for 10FL.To maximize flexibility, the conver ters are available
T-MC115XL) and SC (AT-MC116XL)
in ST (A fiber connector styles.
Auto-Negotiation
The AT-MC115XL and AT-MC116XL auto­negotiate during the link-up phase of the connection to set the speed (10/100) and operation mode (full or half-duplex). When connecting media converters to auto­negotiating Fast Ethernet switches, these media converters will automatically connect the link in either full or half-duplex mode, allowing the link to be estab
lished with the greatest bandwidth.
MissingLink™
The MissingLink feature allows accurate reporting to network management systems as well as allowing devices with redundant link capability to be inter-connected with these media converters, failure in one fiber link will be signalled to the switch, allowing the second link to become activ
e.
Simple Installation
All the media con connection feature an internal MDI/MDI-X switch, allowing the converter to be connected to either a PC, hub or switch with a simple UTP cable.The media converters also allow the installer to test the integrity of fiber connection, by forcing the converters to communicate over the fiber cable.This link test feature allows installers to check for cable faults without the need for expensive fiber optic test equipment.
verters with a UTP
Standalone or Rack-mountable
Each media con external power supply unit for use in standalone applications. Where multiple media converters are being used, up to 12 devices can be inserted into a low-cost rack-mount chassis,
wing all the con
allo single internal power supply. In critical applications, a second load sharing internal
er supply can be installed into the rack-
w
po mount chassis.
verter is powered by an
er
v
s to be po
ter
wered by a
Key Features
10/100TX copper port
10/100SX fiber port
Half and full-duplex operation
Transpar
Rack-mountable using optional AT-MCR12,
MDI/MDI-X
MissingLink
Link test
Auto-negotiation
Wall-mountable using optional AT-WLMT
ent to IEEE 802.1Q packets
AT-TRAY4 or AT- TRAY1 chassis
bracket
elesis www.alliedtelesis.com
T
Allied
MC11x Series | Fast Ethernet Media Converters
Technical Specifications
Status Indicators
Power Indicates power is applied to
the converter
Normal Indicates converter is operating in
normal mode
Recieve Indicates port receiving or
transmitting data 10 Indicates link established at 10Mbps 100 Indicates link established at 100Mbps
Packet Transmission Characteristics
Round trip delay 0.4µs maximum Bit Error Rate (BER) <10-12
Twisted Pair Interface
UTP Differential Output Voltage
Typical Min. Max.
980mv 950mv 1050mv
Overshoot Voltage
Typical Max.
4% 5%
Signal Amplitude Symmetry
Typical Min. Max.
1.0062 0.98 1.02
Rise and Fall Time
Typical Min. Max.
Rise 4.6ns 3.0ns 5.0ns Fall
4.2ns 3.0ns 5.0ns
Power Characteristics
External power supply 120V AC, 60Hz (US model)
240V AC, 50Hz
(European models) Input supply voltage 12vDC Max current 500mA Power consumption 6W
Environmental Specifications
Operating temp. 0°C to 50°C Storage temp. -20°C to 80°C
Relative humidity 5% to 95% non-condensing
Operating altitude 0 to 3.000m (10.000ft)
Electrical/Mechanical Approvals
EMC FCC Class A, FCC Class B Safety UL-Cul, CSA/CSA, NRTL, TUV,
CE compliant
Ordering Information
AT-MC115XL-XX
10/100TX to 10FL/100SX 850nm media converter with ST fiber connectors
A
T-MC116XL-XX
10/100TX to 10FL/100SX 850nm media converter with SC fiber connectors
Where xx = 10 AC power supply, US power cord
20 AC power supply, European power cord 30 AC power supply, UK power cord 40 AC power supply, Australian power cord
Associated Pr
AT-MCR12-xx
oducts
12 slot power distribution chassis
AT-TRAY4
19-inch rack-mount chassis for up to four media converters
AT-TRAY1
19-inch rack-mount chassis for one media converter
AT-WLMT
Wall-mount bracket for one media converter
Rise and Fall Time Symmetry
Typical Max.
0.4ns 0.5ns
Fiber Interface Parameters
Typical Min. Max.
avelength 850nm
W
ransmit po
T Receive sensitivity
-12 dBm -15dBm -10dBm
er
w
-34.4dBm
-7.6dBm
Linkbudget 11.7dbm
19800 Nor
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ters
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All rights reserved. Information in this document is subject to change without notice. All company names, logos, and product designs that are trademarks or registered trademarks are the proper ty of their respective owners. 617-00286-00 Ref K
.
elesis Inc
T
Allied
© 2008
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