Commercial in confidence | 2012-05-16
Future proof Backward compatibility today
Fast time to market
Complement to Fiber
Scalable
High Capacity
MINI-LINK typical application and compatibility
microwavefiber
MINI-LINK PT 2010MINI-LINK
SP 210MINI-LINK
SP 210
MINI-LINK TN 2p
MINI-LINK CN
MINI-LINK TN 6p
MINI-LINK TN 20p
MINI-LINK SP 210MINI-LINK PT 2010MINI-LINK PT 2010
Smooth migration from TDM to Packet only configurations
Native Ethernet
Native TDM
Perfect for network evolution
Native Ethernet and native TDM
SW configuration
Commercial in confidence | 2012-05-16
Planning Tools›
MLPerf
–
User friendly availability and hop length tool
›
Microwave vs
Fiber calculation tool–
Use your own values to calculate on the business case
Commercial in confidence | 2012-05-16
Spectral Efficiency (bits/Hz) Modulation Scheme
›
Going from 2 bits per symbol (4QAM) to 9 bits per symbol›
(1024QAM) results in a capacity increase of more than 5 times
Commercial in confidence | 2012-05-16
Microwave
capacity EVOLUTIONSpectral efficiency
Spectrum
Adaptive modulation
High order modulation
Meeting future Backhaul NEED0,001
0,01
0,1
1
10
100
3.5 7 14 28 56 112 250 500 1000
4 QAM1024 QAM1024 QAM & XPIC1024 QAM & XPIC & 2x2 LoS MIMO
CapacityLine rate [Gbps]
Channel Bandwidth [MHz]
Multi Carrier Radio Link Bonding
One Fat Packet Pipe
Commercial in confidence | 2012-05-16
Hitless Adaptive Modulation
Link throughput*
233 Mbps
402 Mbps
114 Mbps
500 Mbps
352 Mbps
455 Mbps
99.999%99.995%99.99%99.95%
Time
Availability
99.9%99.5%
Maximum link throughput
Utilized Best effort throughput
Utilized Guaranteed traffic throughput
Received signal
4 QAM ReceiverThreshold
16 QAM
128 QAM64 QAM
256 QAM512 QAM
Received signalover 6 months:
<9 hour/yearmissing
<1 hour/yearmissing
5 minutes/yearmissing
Utilized Best effort throughput
*Max Line interface capacity
Commercial in confidence | 2012-05-16
Spectral Efficiency (bits/Hz) XPIC
Double your capacity in a cannel with XPIC
XPIC:
2 X capacity
per channel
Commercial in confidence | 2012-05-16
Multi Carrier Solutions Radio Link Bonding -
The Fat Pipe
approach
Radio link bonding use all capacity perceived as a single
resource (delay , QoS..)
Single QoS
handling point secures correct priority handling
Radio Link Bonding
RNC
Typical RLB efficiency in LRAN: 95%
Commercial in confidence | 2012-05-16
MINI-LINK MIMO CONCEPT2011:
Worlds first
Microwave MIMO technology demonstrator
1 Gbps
in 28 MHz5 Gbps
in E-band
2012: MINI-LINK MIMO concept in one Box
10 Gbps
in E-band
Commercial in confidence | 2012-05-16
Increasing Available Spectrum
71 ‒
76
Long range-15 GHz
Short range30-55 GHz
Ultra-short
range55-70 GHz
Short range70-
GHz
74 5 L6 8 11 13 15U6
18 23 26 28Medium range15-30 GHz
10
32 38 42
56 58 61 6563
Unlicensed
5049 52
81 ‒
86
Future candidates
Supported
1 GHzScale:
High oxygen attenuation in 55-65 GHz => ultra-short range
Commercial in confidence | 2012-05-16
quick and easy small site roll-out
Quick mounting Easy alignmentAutomated
commissioning
Pre tested site solutions with RAN and backhaul
Commercial in confidence | 2012-05-16
TCO An area today with very high
priority
TCO a prioritized field
ODUPower Consumption
MTBF
IDUPower Consumption
ECO-mode
15
17
19
21
23
25
27
29
31
33
35
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
Output power [dBm]
Pow
er c
onsu
mpt
ion
[W]
RAU2 X 6LRAU2 X 10RAU2 X 11RAU2 X 13RAU2 X 15RAU2 X 24RAU2 X 26RAU2 X 32RAU2 X 38RAU2 X 6L HPRAU2 X 13 HPRAU2 X 15 HP
Ease ofUse
COST SAVINGSVodafone request MINI-LINK CN 510 Figures
ODU MTBF Greater than 50 y 80/100 y (depending on RAU types)
IDU MTBF 1A, 2A: 80 y 140 y
3A: 60 y 140y
1B, 2B: 70 y 70 y
3B: 50 y 70 y
IDU MTBF traffic
affecting
1+0 configuration 200 y 230 y
1+1 configuration 100 y 115 y
1+0 link MTBF (2A) Greater than 20 y 25/30 y (depending on RAU types)
1+1 link MTBF (3B) Greater than 50 y 35/40 y (depending on RAU types)
›Optimized for OPEX–Easy configuration and ordering
›Remote upgrading of capacity –
no site visit necessary–Easy installation and commissioning–No fans needed –
install and forget–Several interfaces -
serving several RBS’s
–High MTBF: 230 years–Low Power consumption: 27W–Small foot print: perfect fit in fully equipped RBS
›Easy repair: 1+0 / 1+1 / 2+0–No Craft needed at repair–Configurations stored on RMM card
Commercial in confidence | 2012-05-16
ECO Mode even Further savingsR
TPC Output power
margin
Output power margin & link condition reduction
Time
ATPC
Power Consumption
Output Power (RF)
Traditional Implementation
RTP
C
Output power margin
Output power margin & link condition reduction
Time
ATPC
ECO Mode Implementation
ECO Mode: Up to 40% power consumption reduction
›
Reducing the output power from maximum to optimize link performance (Interference)
›
Power consumption is reduced.
Max Output Power (RF)
Power Consumption
Output Power (RF)
Max Output Power (RF)
Pmax
Pmax
Pmax
Pmax
Commercial in confidence | 2012-05-16
MINI-LINK PortfolioC
onne
ctio
ns
Time
Hybrid networkNative TDM, Native Ethernet
Ethernet transport TDM
transportTDM transport
TDM NetworkPDH, SDH, NG-SDH, Ethernet/PDH
Packet NetworkNative Ethernet, CES(TDM), Abis over IP
MINI-LINK TN
MINI-LINK E
Marconi LHMINI-LINK LH
ShortHaul
LongHaul
MINI-LINK CN
MINI-LINK SP MINI-LINK PT
Commercial in confidence | 2012-05-16
Summary
Scalable›
Modular solution from end sites and single hops up to high capacity aggregation nodes
Secured investment-
Smooth migration towards packet only supported by existing platform
Technology Leadership -
Combined microwave and packet functionalities to secure the best implementation and lowest TCO
Radio link Capacity-
Up to 1 Gbps over the hop in one frequency channel with XPIC