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9400AWY
9400AWY Introduction
9400AWY Characteristics
Comissioning 9400AWY Link
Trouble Shooting 9400AWY Link
Gtel Central Internal Training Program --
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9400 Introduction
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9400 AWY
Solution
9400 AWY: Low-Medium Capacity
Low Medium capacityplatform
High spectrum
efficiency PDH interfaces Ethernet interfaces Ideal for Urban
backhaul
PDH interfaces up 32xE1
4xEthernet ports 10/100/1000 BaseT- Ideal for WiMAX backhauling
- Up to 64Mbps throughput supporting tri-sectors WBS
- Integrated L2 switch for traffic aggregation
- QoS awareness
Split-mount configurationOutdoor unit (ODU):
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The cost-optimized Alcatel 9400 AWY is ideal for short-haul digital transmissions
In high-density mobile networks, particularly mobile backhaul networks (2G, 2.5G, 3G and WiMAX),
Node BUMTS CN
UMTS network
ACCESS COREMOBILE
RNC
Concentrationpoint
As well as utility networks (railways, electricity, pipelines), regionaland local traffic systems, and private data networks (WANs, LANs).
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Complete ETSI frequency coverage
Traffic interfaces
Frequency band availability according to roadmap
7GHz - 8GHz - 13GHz - 15GHz - 18GHz - 23GHz - 25GHz -38GHz
1 to 32 E1
1 x E3
4 x 10/100/1000 Base-T up to64Mbps
Unique fine E1/Ethernet modularity
Full flexibility with no wasted capacity
9400 AWY principal technicalcharacteristics
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Typically the distances achieved with99,99% of the time of availability are :
From 10km to 50km for 7/8 Ghz From 05km to 10km for 13 to 18 Ghz
From a few hundred meters up to 10km for23Ghz to 38Ghz
Distances achieved
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Equipment architecture
Splitmount architecture
Indoor Unit (IDU)
Outdoor Unit (ODU)
IDUODU cable
Configurations : 1+0and 1+1
The 2+0
configuration is not
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Technical characteristics
IDU 32Mbps - R2.0
capacity agility from 2 to 32Mbps software controlled daughter boards to provide E3 Daughter board to provide 2 ports in Fast Ethernet
IDU 64Mbps - R2.1
capacity agility from 2 to 64Mbps software controlled daughter board to provide 4 ports Gigabit Ethernet integrating Level2 switch
Two power supply options 48 VDC for standard installations in equipment rooms 24/60 VDC available
Two types ofIDU
End of Life
IDU (Indoor Unit)
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In 1+0: 1U optimised Main IDU
minimum configuration 8E1/16Mbps or 16E1/32Mbps
modular slot for expansion up to 32E1/64Mbps common to all frequency bands
In 1+1: 1U complete Extension IDU
AWY offers both full protection and radio protection
AWY Indoor can be replaced for repair without traffic impact
common to all frequency bands
configurations 1+0 and 1+1
IDU (Indoor Unit) cont
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9400 AWY64Mbps IDU Technical characteristics
9400 AWY 64Mbps ExtensionIDU
9400 AWY 64Mbps MainIDU
Trafficmodules
L2 Ethernet
16E1
16E1
16E1
IDU (Indoor Unit) cont
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The IDU incorporates the baseband processing and offers tributariesinterfaces as well as service channel and supervision.
The IDU is frequencyindependent, but capacitydependent
IDU (Indoor Unit) cont
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Description of IDU Main unit
Front View
Rear View
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IDU Main Unit LEDssummary
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Power Supplyconnector
IDU-ODUconnector
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ODU (Outdoor Unit)The ODU consists of a cabinet including the modem + transceiver
of a channel. one for all frequency bands from 13 to 38 GHz :
The branching (diplexer) is internal to the ODU cabinetThe only differences among the frequency bands : the diplexer
and the RF section For all frequency bands from 7 to 8 GHz :
ODU is composed by two independent units: the branching(diplexer) and the RF section (transceiver)
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ODU Block Diagram
ODU (Outdoor Unit) cont
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ODU (Outdoor Unit) cont
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ODU (Outdoor Unit) cont
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ODU (Outdoor Unit) cont
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ODU Pole mounting solutions diagrams
1+0 solution with fullintegrated antenna
1+1 solution withfull integratedantenna10dB coupler
Complete antenna portfolio Integrated antenna of 1FT, 2FT, 3FT, 4FT and 6FT Non integrated antenna
1+0 solution withnon integratedantenna
ODU (Outdoor Unit) cont
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Part list of ODU
Example part list of ODU 13Ghz
ODU (Outdoor Unit) cont
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ODU (Outdoor Unit) cont
ODU C l (i 1 1 t ti )
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ODU Coupler (in case 1+1 protection)
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IDUODU cableThe connection between the IDU and the ODU is realized with asingle coaxial cable and N50 ohm connectors (2 cables in 1+1configurations).On this cable the following signals are present: DC voltage to the remote power supply of the ODU; HDB3 Tx signal; HDB3 Rx signal.
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Commisioning
Login by CT
NE Parameter Configuration
Radio Configuration Dem fail, High BER alarms
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Login by CT
Execute Lower Layers Manager
Execute AWY_CT_V01.07.18
Input : IP address
(default 10.0.1.2)
Input : User : initial
Pass : initialing
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NE Parameter Configuration
iguration->System Setting -> NE configuration
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nfiguration->System Setting -> Link Identifier
NE Parameter Configuration (cont)
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dio Configuration : Configure Shifter and Frequency
Radio Configuration
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Radio Configuration : Configure Tx power
Radio Configuration (cont)
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Show Power Measure :
Radio Configuration (cont)
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ine Interface -> Select triburaty PDH
Tributary Configuration
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NMS Configurationnfiguration -> Network Configuration -> Local Configuration
This local IP address is the IP address associated to the F interface andto the other interfaces which use the PPP protocol (the 3 NMS
channels).
NMS Configuration (cont)
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NMS Configuration (cont)figuration -> Network Configuration -> IP point to point Configuration
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NMS Configuration (cont)nfiguration -> Network Configuration -> Ethernet Configuration
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Trouble Shooting
Available Loopbacks
Tx mute function and Rx received
Flow chart to handle : Mod LOS, Txfail, Rx fail, Dem fail, High BERalarms
A il bl L b k
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Available Loopbacks
A il bl L b k ( t)
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is loopback is useful to check the continuity of the signal overall pathcluding the LIU interface in the remote station
Near End Tributary Loopback
Available Loopbacks (cont)
Tx mute function
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Tx mute function
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Mod Los Alarm
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R f il Al
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Rx fail Alarm
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Dem fail Alarm
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HBER Alarm
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Q&A !!!