METRObility Optical Systems Network Card R111 12 User Manual

RADIANCE  
10MBPS  
SINGLE INTERFACE LINE CARDS  
10BASE  
10BASE  
10BASE  
10BASE  
10BASE  
PWR  
PWR  
PWR  
PWR  
PWR  
TP  
TP  
TP  
TP  
TP  
LK  
AT  
LK  
AT  
LK  
AT  
LK  
AT  
LK  
AT  
BNC  
FL  
FL  
FL  
FL  
R
X
R
X
R
X
R
X
LK  
AT  
LK  
AT  
LK  
AT  
LK  
AT  
M
M
S
M
M
M
M
M
T
X
T
X
T
X
COL  
T
X
Installation & User Guide  
Models: R111-12 / R111-13 / R111-15 /  
R111-16 / R111-18 / R111-1T  
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Table of Contents  
Radiance 10Mbps Single Interface Line Cards  
Installation & User Guide  
Overview ............................................................................................................... 4  
Installation Guide ................................................................................................ 5  
STEP 1: Unpack the Line Card .............................................................. 5  
STEP 2: Set the Jumper.......................................................................... 5  
STEP 3: Set the MDI-II/MDI-X Switch ................................................ 7  
STEP 4: Install the Line Card ................................................................ 8  
STEP 5: Connect to the Network ........................................................... 8  
User Guide ......................................................................................................... 10  
LED Indicators ..................................................................................... 10  
Topology Solutions .............................................................................. 10  
Link Loss Carry Forward (LLCF) ....................................................... 11  
Technical Specifications....................................................................... 12  
Product Safety, EMC and Compliance Statements .............................. 14  
Warranty and Servicing ........................................................................ 15  
Metrobility, Metrobility Optical Systems, NetBeacon, and “twister” are registered trademarks of  
Metrobility Optical Systems, Inc. The Metrobility Optical Systems logo is a trademark of Metrobility  
Optical Systems, Inc. All others are trademarks of their respective owners.  
The information contained in this document is assumed to be correct and current. The manufacturer is  
not responsible for errors or omissions and reserves the right to change specifications at any time  
without notice.  
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Overview  
The Radiance 10Mbps single interface line cards offer transparent  
integration of fiber optic connectivity or copper-to-coaxial integration in  
Ethernet networks. These innovative solutions provide full signal restoration—  
with low bit delay—ensuring accurate data transmission and guaranteeing  
maximum cable length support. All cards are compatible with any Ethernet  
device.  
Through Metrobility’s unique management functionality, you can manage  
remote connections through console commands, our NetBeacon® or WebBeacon  
software, or with any standard SNMP application. This end-to-end visibility of  
your network not only simplifies network management but also increases  
network reliability.  
The Radiance 10Mbps line card provides the following key features:  
Fused power on each line card to protect the rest of the cards in the  
chassis from a short circuit. The power (PWR) LED on an affected  
line card will not be lit if its fuse is blown.  
Half or full duplex support.  
Auto polarity support on all twisted-pair ports.  
Link Loss Carry Forward functionality to aid in troubleshooting a  
remote network connection (excluding the R111-12). Refer to the  
section titled Link Loss Carry Forward for more information.  
MDI-II/MDI-X switch installed on all twisted-pair ports to  
eliminate the need for crossover cables.  
Low bit delay to ensure accurate data flow across the network.  
Strict standards compliance that provides compatibility with other  
vendors’ equipment for flexible connectivity.  
Transparency to data frame sizes.  
4
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Installation Guide  
Follow the simple steps outlined in this section to install and start using  
your Radiance 10Mbps single interface line card.  
NOTE: Electrostatic discharge precautions should be taken when handling any  
line card. Proper grounding is recommended (i.e., wear a wrist strap).  
Unpack the Line Card  
Your order has been provided with the safest possible packaging, but  
shipping damage does occasionally occur. Inspect your line card  
carefully. If you discover any shipping damage, notify your carrier and  
follow their instructions for damage and claims. Save the original  
shipping carton if return or storage of the unit is necessary.  
1
Set the Jumper  
All Radiance 10Mbps single interface line cards, excluding the R111-  
12, incorporate LLCF (Link Loss Carry Forward) functionality as an  
aid in troubleshooting a remote connection. The jumper configures the  
LLCF operation.*  
2
LLCF  
Jumpers  
JP1  
MDI-X Position  
3
2
1
OFF ON  
Slide Switch  
RJ-45  
MDI-II Position (default)  
This is a generalized diagram of the Radiance  
10Mbps single interface line cards (excluding the  
R111-12) and is not specific to any particular  
model.  
Jumper Settings  
See the diagram above for the location of the LLCF jumper.  
• Connect pins 1 and 2 to enable LLCF.  
• Connect pins 2 and 3 to disable LLCF. (default)  
*LLCF also can be controlled via console commands or with Metrobility’s NetBeacon or WebBeacon management  
software. Refer to the Command Line Interface Reference Guide, NetBeacon Element Management Software Installation  
& Users Guide or WebBeacon Management Software Installation & Users Guide for software management information.  
Radiance 10Mbps Single Interface Line Cards  
5
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R111-12 Only  
On the RJ-45 to BNC line card, a jumper is used to set either internal or  
external termination of the BNC port. See the diagram below to locate  
the jumper, labeled JP1.  
• Connect pins 1 and 2 to enable internal 50termination.  
• Connect pins 2 and 3 to enable use of external termination.  
(default)  
10 BASE  
PWR  
TP  
MDI-X Position  
LK  
AT  
Slide Switch  
RJ-45  
BNC  
MDI-II Position (default)  
BNC  
JP1  
1
3
COL  
Jumper JP1  
Termination  
6
Installation Guide  
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Set the MDI-II/MDI-X Switch  
(twisted-pair ports only)  
To eliminate the need for crossover cables, the Radiance line cards  
have an MDI-II to MDI-X slide switch for each twisted-pair port. This  
switch is positioned directly behind its associated RJ-45 connector and  
allows simple setup in either straight-through (default) or crossover  
configurations. See the diagrams on pages 5 and 6 for the location of  
the switch.  
3
When setting the MDI-II to MDI-X switch, observe the positioning of  
the following symbols:  
• the parallel symbol (II) indicates a straight-through or parallel  
connection. (default)  
• the cross symbol (X) indicates a crossover connection.  
These symbols are clearly marked on the printed circuit board. Simply  
slide the switch in the direction of the appropriate symbol. Use the  
following tables as a guide.  
A device that is wired straight through needs one crossover connection:  
If the cable is  
straight through  
crossover  
the MDI-II to MDI-X Switch Setting should be  
X
II  
A device that is wired crossover needs a parallel connection:  
If the cable is  
straight through  
crossover  
the MDI-II to MDI-X Switch Setting should be  
II  
X
Radiance 10Mbps Single Interface Line Cards  
7
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Install the Line Card  
The Radiance 10Mbps single interface line card offers the ease of plug-  
and-play installation and is hot-swappable. The card must be firmly  
secured to the chassis before network connections are made. Follow the  
simple steps outlined below to install your line card.  
4
Slot for Management Card  
Card Guide  
10/100  
10/100  
PWR  
10/100  
PWR  
OC-12  
PWR  
1000BASE  
PWR  
1000BASE  
PWR  
OC-12  
PWR  
10/100  
10/100  
PWR  
10/100  
PWR  
10/100  
PWR  
OC-12  
PWR  
OC-12  
PWR  
OC-12  
PWR  
PWR  
MGT-10  
FL  
L  
FL  
FL  
LK  
AT  
100  
FD  
RX  
100  
FD  
RX  
1
2
SX  
SX  
R
X
LK  
LK  
R
X
LK  
RX  
LK  
TX  
RX  
LK  
TX  
RX  
LK  
TX  
LK  
RX  
R
X
LK  
R
X
LK  
R
X
LK  
T
X
T
X
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
M
10 BAS
M
LK  
AT  
LK  
TX  
LK  
TX  
PWR  
T
X
T
X
T
X
T
X
T
X
x
II  
x
II  
TP  
LX  
LK  
AT  
x
II  
x
II  
PWR  
LK  
LK  
LK  
LK  
LK  
LX  
R
X
LK  
LK  
R
X
RX  
RX  
LK  
TX  
A
B
RX  
LK  
TX  
RX  
LK  
TX  
RX  
LK  
TX  
R
X
R
X
R
X
R
X
C
O
N
S
O
L
M
M
S  
S
M
S
M
S
M
M
M
S
M
S
M
S
M
M
T
X
T
X
T
X
T
X
T
X
T
X
T
X
T
X
R
FL  
E
100  
FD  
100  
FD  
FX  
X  
FX  
ER  
R
X
LK  
AT  
S
M
T
X
IMPORTANT!  
Tighten thumb screw  
Thumb Screw  
Card Guide  
to secure each card firmly  
to chassis before making  
network connections.  
Blank Panel  
• Grasp the card by the front panel as shown.  
• Insert the line card into a slot on the chassis making sure that the top  
and bottom edges of the board are aligned with the top and bottom  
card guides in the chassis. Do not force the board into the chassis  
unnecessarily. It should slide in easily and evenly.  
• Slide the card in until the top and bottom edges of the front panel are  
flush and even with the top and bottom edges of the chassis.  
• To secure the line card to the chassis, turn the thumbscrew clockwise  
until it is snug. The card is now properly installed and ready for  
network connections.  
Connect to the Network  
To connect the Radiance line card to the network, insert the cables into  
the appropriate connectors as illustrated below. Be sure the card is  
secured to the chassis before making network connections. Once power  
is applied to the unit, correct connectivity can be verified via the LK  
(link) LED.  
5
8
Installation Guide  
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10/100  
PWR  
10/100  
PWR  
10/100  
PWR  
10/100  
PWR  
10 BASE  
PWR  
10/100  
W
10 BASE  
PWR  
10/100  
10/100  
PWR  
100 BASE  
PWR  
10/100  
PWR  
10/100  
PWR  
10/100  
PWR  
10/100  
PWR  
10/100  
PWR  
10/100  
PWR  
MGT-10  
FL  
FL  
FL  
FL  
LK  
AT  
100  
FD  
RX  
100  
FD  
RX  
100  
FD  
RX  
FD  
RX  
0  
FD  
RX  
100  
FD  
RX  
100  
FD  
RX  
100  
FD  
RX  
100  
FD  
RX  
TP  
TP  
1
2
R
X
RX  
LK  
TX  
RX  
LK  
TX  
RX  
LK  
TX  
RX  
LK  
TX  
T
X
T
X
T
X
T
X
T
X
T
X
T
X
T
X
T
X
M
M
M
M
M
M
M
M
M
M
LK  
AT  
LK  
TX  
LK  
TX  
LK  
TX  
LK  
TX  
LK  
TX  
LK  
TX  
AT  
LK  
TX  
LK  
TX  
LK  
TX  
T
X
x
II  
x
II  
x
II  
x
II  
x
II  
x
II  
x
II  
x
II  
x
II  
FL  
FL  
x
II  
x
II  
PWR  
LK  
R
LK  
A
R
X
M
M
R
X
RX  
LK  
TX  
RX  
LK  
TX  
RX  
LK  
TX  
RX  
LK  
TX  
RX  
LK  
TX  
RX  
LK  
TX  
RX  
LK  
X  
RX  
LK  
X  
RX  
LK  
TX  
RX  
RX  
LK  
TX  
RX  
LK  
TX  
RX  
LK  
TX  
RX  
LK  
TX  
A
B
X
C
O
N
S
O
L
M
M
M
M
M
M
M
M
M
S
M
M
M
M
M
M
M
M
M
M
M
M
M
T
X
T
X
T
X
LK  
TX  
T
X
T
X
R
FX  
FX  
FX  
100  
FD  
100  
FD  
FX  
FX  
FX  
FX  
FX  
FX  
FX  
FX  
E
ER  
Twisted-Pair Interface  
Twisted-pair ports provide shielded RJ-45 connectors that support a  
maximum segment length of 100m. Use Category 3, 4 or 5 cables.  
Fiber Optic Interface  
When making network connections, make sure that the transmit (TX)  
port of the card connects to the receive (RX) port of the connected  
device, and that the transmit (TX) port of the connected device con-  
nects to the receive (RX) port of the card.  
The singlemode (SM) interface supports a maximum segment length of  
14km. The multimode (MM) port on the R111-1T supports a maximum  
segment length of 5km. All other MM ports support a maximum  
segment length of 2km for remote links.  
Thinnet Coaxial Interface  
The R111-12 BNC connector supports a maximum segment length of  
185m over RG-58 coaxial cable.  
Network Connections  
Thinnet Coaxial:  
R111-12 RJ-45 to BNC __________________________ 100m/185m  
Copper to Fiber:  
R111-13 RJ-45 to FL multimode SC _________________ 100m/2km  
R111-15 RJ-45 to FL multimode ST _________________ 100m/2km  
R111-16 RJ-45 to FL singlemode ST________________ 100m/14km  
R111-18 RJ-45 to FL multimode SMA _______________ 100m/2km  
R111-1T RJ-45 to FL multimode ST _________________ 100m/5km  
Radiance 10Mbps Single Interface Line Cards  
9
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User Guide  
This section contains information about the operating features of the  
Radiance 10Mbps single interface line cards.  
LED Indicators  
The Radiance 10Mbps single interface line cards provide several LEDs for the  
visible verification of unit status and proper functionality. These LEDs can help  
with troubleshooting and overall network diagnosis and management. There are  
separate activity (AT) and link (LK) indicators for each port.  
When lit, the LEDs indicate the following information:  
PWR (power): normal operation.  
LK (link): satisfactory link status.  
AT (activity): receiving data.  
COL (collision): collision detected. (R111-12 only)  
Once power is applied to the card, verify correct connectivity via the LK LED.  
Topology Solutions  
Radiance R5000 with Line Cards  
POP  
POP  
CENTRAL OFFICE  
Radiance R5000  
CPE  
CPE  
CPE  
2km  
CPE  
Radiance R5000  
5km  
CPE  
CPE  
14km  
CPE  
1000Mbps  
100Mbps  
10Mbps  
¤
¤
Metrobility SONET/Gigabit twister  
10  
User Guide  
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Link Loss Carry Forward (LLCF)*  
The Radiance 10Mbps single interface line cards incorporate an LLCF function  
for troubleshooting a remote connection. When LLCF is enabled, the FL and TP  
ports do not transmit a link signal until they receive a link signal from the  
opposite port.  
The diagram below shows a typical network configuration with a good link  
status using Radiance line cards for remote connectivity. Note that LLCF is  
enabled as indicated in the diagram.  
Management Switch/Hub  
Station w/SNMP  
Radiance  
Line Card  
Radiance  
Line Card  
Switch/Hub Management  
w/SNMP Station  
LLCF is ON  
LLCF is ON  
TP  
FL  
Remote  
Cable  
TP  
LED lit = established link  
LED unlit = no link  
If the connection breaks, the line card carries that link loss forward to the  
switch/hub which generates a trap to the management station. The administrator  
can then determine the source of the problem.  
Management Switch/Hub  
Station w/SNMP  
Radiance  
Line Card  
Radiance  
Line Card  
Switch/Hub Management  
w/SNMP Station  
LLCF is ON  
LLCF is ON  
TP  
Broken  
FL Remote  
Cable  
TP  
Link Loss Carried Forward  
Link Loss Carried Forward  
LED lit = established link LED unlit = no link  
Management Switch/Hub  
Station w/SNMP  
Radiance  
Line Card  
Radiance  
Line Card  
Switch/Hub Management  
w/SNMP Station  
LLCF is ON  
LLCF is ON  
TP  
FL  
Remote  
Cable  
Broken  
TP  
Cable  
Link Loss Carried Forward  
LED lit = established link  
LED unlit = no link  
Important: When connecting a Radiance line card with LLCF enabled to an auto-  
negotiating device, force both sides of the configuration to 10Mbps and either full  
or half duplex. This allows the card to immediately see link pulses and start passing  
data.  
* Line cards are shipped with LLCF disabled (OFF).  
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11  
Technical Specifications  
Data Rate  
Data Rate ______________________ 10Mbps half duplex; 20Mbps full duplex  
Bit Delay__________________________________________________ < 5 bits  
Environmental  
Power ___________________________________ 5V @ 1.0 Amp, 5W average  
Operating Temperature ____________________________________ 0° to 50° C  
Storage Temperature ____________________________________ -30° to 70° C  
Operating Humidity _________________________ 5% to 95% non-condensing  
Weight_______________________________________________ 5 oz (0.14 kg)  
Network Connections  
Twisted-Pair Interface  
Connector __________________________________ Shielded RJ-45, 8-pin jack  
Impedance________________________________________ 100 Ohms nominal  
Signal Level Output ______________________________________ 2.0 to 2.8V  
Signal Level Input __________________________________ 350mV minimum  
Supported Link Length _________________________________________100m  
Cable Type ___________________________________ Category 3, 4 or 5 UTP  
(For NEBS Level III and EN55024:1998 compliance, use only  
Category 5 STP cables.)  
Singlemode F/O Interface  
(R111-16)  
Connector _____________________________________________________ ST  
Wavelength ________________________________________________1310nm  
RX Input Sensitivity ______________________________ -32.5 dBm minimum  
Output Power ___________________________________ -27 dBm to -17 dBm  
Supported Link Length ___________________________ up to 14km full duplex  
Cable Type ___________________________________________ 9/125 µm F/O  
Thinnet Coax Interface  
(R111-12)  
Connector __________________________________________ BNC receptacle  
Termination___________________________________ User Selectable Jumper  
Supported Link Length ____________________________________ up to 185m  
Cable Type ______________________________________ RG-58 coaxial cable  
12  
User Guide  
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Multimode F/O Interface  
(R111-13, R111-15, R111-18)  
Connector __________________________________________ SC, ST or SMA  
Wavelength _________________________________________________820nm  
RX Input Sensitivity ______________________________ -32.5 dBm minimum  
Output Power ______________________ -21.8 dBm to -16.8 dBm (50/125 µm)  
_______________________ -19 dBm to -14 dBm (62.5/125 µm)  
Supported Link Length ___________________________ up to 2km full duplex  
Cable Type ________________________________50/125 or 62.5/125 µm F/O  
Multimode Fiber Optic Interface—Long Haul Distance Support  
(R111-1T)  
Connector _____________________________________________________ ST  
Wavelength ________________________________________________1300nm  
Output Power _______________________ -23.5 dBm to -16 dBm (50/125 µm)  
_______________________ -20 dBm to -14 dBm (62.5/125 µm)  
Supported Link Length ____________________________ up to 5km full duplex  
Cable Type __________________________ 50/125, 62.5/125, 100/140 µm F/O  
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13  
Product Safety, EMC and Compliance  
Statements  
This equipment complies with the following requirements:  
• UL  
• CSA  
• EN60950 (safety)  
• FCC Part 15, Class A  
• EN55022 Class A (emissions)  
• EN55024: 1998 (immunity)  
• IEC 825-1 Classification  
• Class 1 Laser Product  
• DOC Class A (emissions)  
• CB  
This product shall be handled, stored and disposed of in accordance with all  
governing and applicable safety and environmental regulatory agency require-  
ments.  
The following FCC and Industry Canada compliance information is applicable  
to North American customers only.  
USA FCC Radio Frequency Interference Statement  
This equipment has been tested and found to comply with the limits for a Class  
A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed  
to provide reasonable protection against harmful interference when the equip-  
ment is operated in a commercial environment. This equipment generates, uses  
and can radiate radio frequency energy, and if not installed and used in accor-  
dance with the instruction manual, may cause harmful interference to radio  
communications. Operation of this equipment in a residential area is likely to  
cause harmful interference in which case the user will be required to correct the  
interference at his own expense.  
Caution: Changes or modifications to this equipment not expressly approved by  
the party responsible for compliance could void the users authority to operate  
the equipment.  
Canadian Radio Frequency Interference Statement  
This Class A digital apparatus meets all requirements of the Canadian Interfer-  
ence-Causing Equipment Regulations.  
Cet appareil numérique de la classe A respecte toutes les exigences du  
Réglement sur le matériel brouilleur du Canada.  
14  
User Guide  
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Warranty and Servicing  
Three-Year Warranty for Radiance 10Mbps Single Interface Line Cards  
Metrobility Optical Systems, Inc. warrants that every Radiance 10Mbps single  
interface line card will be free from defects in material and workmanship for a  
period of THREE YEARS from the date of Metrobility shipment. This warranty  
covers the original user only and is not transferable. Should the unit fail at any  
time during this warranty period, Metrobility will, at its sole discretion, replace,  
repair, or refund the purchase price of the product. This warranty is limited to  
defects in workmanship and materials and does not cover damage from accident,  
acts of God, neglect, contamination, misuse or abnormal conditions of operation  
or handling, including overvoltage failures caused by use outside of the  
product’s specified rating, or normal wear and tear of mechanical components.  
To establish original ownership and provide date of purchase, complete and  
return the registration card or register the product online at  
www.metrobility.com. If product was not purchased directly from Metrobility,  
please provide source, invoice number and date of purchase.  
To return a defective product for warranty coverage, contact Metrobility  
Customer Service for a return materials authorization (RMA) number. Send the  
defective product postage and insurance prepaid to the address provided to you  
by the Metrobility Technical Support Representative. Failure to properly protect  
the product during shipping may void this warranty. The Metrobility RMA  
number must be clearly on the outside of the carton to ensure its acceptance.  
Metrobility will pay return transportation for product repaired or replaced in-  
warranty. Before making any repair not covered by the warranty, Metrobility  
will estimate cost and obtain authorization, then invoice for repair and return  
transportation. Metrobility reserves the right to charge for all testing and  
shipping costs incurred, if test results determine that the unit is without defect.  
This warranty constitutes the buyer’s sole remedy. No other warranties, such as  
fitness for a particular purpose, are expressed or implied. Under no circum-  
stances will Metrobility be liable for any damages incurred by the use of this  
product including, but not limited to, lost profits, lost savings, and incidental or  
consequential damages arising from the use of, or inability to use, this product.  
Authorized resellers are not authorized to extend any other warranty on  
Metrobility’s behalf.  
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15  
Product Manuals  
The most recent version of this manual is available online at  
Product Registration  
To register your product, go to  
25 Manchester Street, Merrimack, NH 03054 USA  
tel: 1.603.880.1833 • fax: 1.603.594.2887  
5660-000010 G  
8/04  
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