als-alfo radio series - newgensnewgens.co.kr/wp-content/uploads/2015/06/siae.pdf · als-alfo radio...

ALS-ALFO Radio Series

SIAE product portfolioAll rights reserved © SIAE MICROELETTRONICA

MWR application

SIAE product portfolio

All rights reserved © SIAE MICROELETTRONICA

Access: Aggregation: Backbone Trunk:

ALS series: Split Mount solution

Up to 2Gbit/sTL series

Full Indoor Long haulup to 3.2 Gbit/s

ALFOplus Series: Full Outdoor IP radio

up to 1Gbps

ALFOplus & ALCplus2e


PDH ATM Ethernet/IP

1.000

100

Bac

khau

l cap

acit

y [M

bp

s]

2000 2002 2004 2006 2008 2010 2012 2014

10

1

0.1

CDMA

GPRS

EDGE

CDMA2000

WCDMA

HSDPA

HSPAHSPA+

LTE

LTEAdvanced

Mobile Broadband

Era

Voice Domain


Mobile Backhauling

NETWORK EVOLUTION – MOBILE BACKHAULING CAPACITY

LTE Mobile Backhaul



Requirements LTESplit Mount & Full Outdoor

High Capacities 100-300 Mbit/s per siteUp to 2.0Gbps with XPIC and PHC

Low latency <10msec, PDV optimization 1 ms for a cascade of 3 MW links

Handover interface (X2)E-LAN for eNBsCommunication

MEF 9 and MEF 14

Migration strategiesTDM Ethernet 2G3GLTE

PWE3, ML-PPP

Protection <50ms <50ms with G.8032

SynchronizationSyncE for LTE FDD and 1588V2 for LTE TD

SyncE G.8261, G.8262, G.82641588v2 PDV optimization

Key requirments for LTE backhaul and ALS family solution

ALS radio systems

ALS - Access Link System



4 6 7 8 11 13 15 18 23 25 28 32 38 42 GHz

Capacity

> 1Gbps

Nx400Mbps

155 Mbps

106 Mbps

64 Mbps

16 Mbps

10 Mbps

ADDITIONAL FEATURE ALCplus2e: up to Nx1Gbps

XPICEnhanced Packet ProcessingEnhanced Ethernet features

Native TDM and PWE3

ALCplus2e XPIC

ALCplus2up to Nx400Mbps

4-256QAM Adaptive modulation

PDH/SDH/ETH

ALCplus 2

Split Mount ODU

Universal ASN ODU

Complete frequency range: 6L- 42 GHz

• High power version

• High capacity up to 1Gbit/s

• Modulation schemes 4/8/16/32/64/128/256QAM

• Channel spacing 7/14/28/40/56 MHz

• Low power consumption: 20W

• Integrated antennas from world class manufacturer up to 1.8m



High performanceLow power consumptionCompact and light weight

ALS Series – ALCplus2 IDU



16xE1 tributaries Power SupplyTDM EXP Bus

10/100/1000 Electrical ETH

1000 optical ETH

2xSTM-1 2xE1

ODU interface

2xNMS

Alarm IN/OUT

SD Card USB

Split Mount IDU – ALCplus2

Interfaces:4xFE/GE + (2+16)xE1

4xFE/GE + (2+16)xE1 + 2xSTM1 (2+0/1+1MSP) + Nodal Bus

4xFE/GE + (2+32)xE1 + 2xSTM1 (2+0/1+1MSP)

Split Mount – ALCplus2e IDU



Split Mount IDU – ALCplus2e

Interfaces: Native TDM or PWE34xFE/GE + (2+16)xE1

4xFE/GE + (2+16)xE1 + 2xSTM1 (2+0/1+1MSP) + Nodal Bus

4xFE/GE + (2+32)xE1 + 2xSTM1 (2+0/1+1MSP)

8 queues switch architecture

E1 path protection

Long Frames Fragmentation

MPLS “EXP bits” management

ODU interface(XPIC embedded)

G.8032 ERPCIR/EIR

VLAN based40MHz channel

bandwidthPacket HeaderCompression

Dual Engine

Dual Native Radio (designed and developed by SIAE)

is based on a Dual Engine solution

All the bandwidth capacity not allocated to TDM traffic is automatically used by the Ethernet traffic.



Radio frames dynamically divided in

Native ETH traffic

Native TDM traffic

TDM over Eth (PWE3)

With TDM over ETH (PWE3) Split Mount

FULL IP RADIO

Full Outdoor Solution

FULL OUTDOOR IP RADIO - ALFOplus

HIGHLIGHTS 4 to 256/512/1024 QAM (+12,5%-+25% payload)

Fast ACM 400changes/sec and up to 100dB/s

7, 14, 28, 56, 112MHz channel BW support

Packet Header Compression

500Mbps@ 56MHz (up to 1.0 Gbps with Packet Header Compression)

1.0Gbps @ 112MHz (up to 2.0 Gbps with Packet Header Compression)



ALFOplus

ALFOplus HIGHLIGHTS

• Two interface configurations available:

2x 10/100/1000baseT Ethernet ports and POE+

1x1000baseX Optical Ethernet port + 1x100/1000baseT with POE+

• Outstanding feature

Zero footprint Solution

1024 QAM

Dual Stage Packet Header Compression

POE+ “enhanced” SIAE product portfolio


Full IP Radio

Full IP - Full Outdoor Radio

All the bandwidth capacity is allocated by the Ethernet traffic.



Radio frames dynamically divided in

Native ETH traffic

TDM over Eth (PWE3)

Ethernet features

Standard Ethernet features

Layer 2 Ethernet switch is embedded in each IDU.MAC switching, learning, aging

Auto negotiation

MDI-MDIX Crossover

Link Loss Forwarding

Flow Control\Back pressure IEEE 802.3x

Rapid spanning tree Protocol IEEE802.1w

Link aggregation IEEE 802.3ad

JUMBO FRAME SUPPORT up to 10K

Ethernet OAM IEEE802.1ag / IEEE802.3ah

VLAN

VLAN (per port/ IEEE 802.1Q)

VLAN Stacking (QinQ)

QoS:

Layer 2: TCIEEE 802.1p Traffic class

Layer 3 : IPv4 ToS (DSCP) / IPv6 TC (DSCP)



Enhanced Ethernet features - Split Mount & Full Outdoor

• 8 queues with settable length (128k to 8M)

• Long frames fragmentation (PDV optimization)

• Support of SyncEthernet and 1588v2

• Admission Control / Rate Limiting:PIRL: Peak Input Rate Limiting (per port)

CIR/EIR: per service and per priority per port

• Congestion Avoidance:WRED & WFQ & Strict Priority.

• Packet Header Compression

• G.8032 Ethernet Ring Protection

• EXP bits management (MPLS)

• Monitoring and statistics based on:Type of service + QinQ + VLAN

Jitter / Delay (according to Y.1731 Rec.)

Split Mount & Full Outdoor



BandwidthProfile

Queuing Scheduling

Traffic Management Mechanisms – Split Mount & Full Outdoor

Ingress Flow Egress Flow

Traffic Management Flow

BW profile: Per Port Per Vlan

Algorithms: Strict Priority WFQ Mixed

Processes: 8 queues Variable length

CongestionAvoidance

Processes: RED WRED

More details on Congestion ManagementSIAE product portfolio


MEF

UNIPoint-to-Point EVC

UNI

UNI

Multi-point to

Multi-point EVC

UNI UNI

• E-Line Service Type for

• Virtual Private Lines (EVPL)

• Ethernet Private Lines (EPL)

• E-LAN Service Type for

• Multipoint L2 VPNs

• Transparent LAN Service

MEF Certification

• SIAE products are certified with MEF 9 and 14

All above features make

SIAE MW radio solutions LTE fully compliant



ADAPTIVE MODULATION AND CODING

• ACM Adaptive Code Modulation with 8 profiles

• Hitless modulation and code selection from 4 to 256QAM

• From 7 MHz to 56 MHz (all modulations 4 ->1024 QAM) channel BW

• MSE based hitless modulation switch (Quality of Signal based)

• Fast ACM switch-over (up to 400changes/sec & 100dB/sec guaranteed)

4QAMs4QAM

Voice & real timeservices

16QAMs16QAM32QAM64QAM

128QAM

256QAM512QAM

1024QAM

Non-realtime services




Full Outdoor enhances ACM with 512 and 1024 QAM

Full Outdoor



1024QAM


ADAPTIVE MODULATION AND CODING

• ACM Adaptive Code Modulation for 7/14/28/56MHz channel spacing

• Best ACM profile will be selected according to available link SNR

ExamplePacket Data Radio System

Capacity with 56 MHz Channel

Modulation4QAM Strong

4QAM16QAM strong

16QAM 32QAM 64QAM 128QAM 256QAM 512QAM 1024QAM

S/N 6dB 7,5dB 13dB 14,5dB 18dB 20dB 22dB 25dB 28dB 31dB

Throughput[Mbps]

83 97 154 193 236 280 334 400 450 500

4s/ 4 / 16s / 16 / 32 / 64 / 128 / 256 / 512 / 1024 QAM Adaptive Modulation and Coding (ACM)



ALFOplus – 1024QAM MODULATION ADVANTAGES IN ACM MODE

Full Outdoor Radio Performance

MODULATIONS in ACM MODE

BWThroughput

(PHC disable)Availibility % Unavailibility

256 QAM 28MHz ≈200 Mbps 99.995% <1/2 Hour

1024 QAM 28MHz ≈250 Mbps >99.9% <10 Hours/Year

MODULATIONS in ACM MODE

BWThroughput

(PHC disable)Availibility % Unavailibility

256 QAM 56MHz ≈400 Mbps 99.99% <1 Hour/Year

1024 QAM 56MHz ≈500 Mbps 99.8% <20Hours/Year



Split Mount Throughput

Higher Spectrum Efficiency

Here below the Ethernet throughput available with all

Modulation/Channel Spacing combinations:



ChannelSpacing

Packet IDU – Typical Ethernet Throughput (including Header Optimization)

4 QAM “Strong”

4 QAM 8 QAM 16 QAM 32 QAM 64 QAM 128 QAM 256 QAM

7 MHz 10 Mbps 12 Mbps 18 Mbps 25 Mbps 30 Mbps 38 Mbps 42 Mbps 50 Mbps




Multi-Level Header Compression

Packet Header Compression: Split Mount & Full Outdoor

• Main features:It supports and automatically recognizes a large number of protocols:

Ethernet (802.1D – 802.1Q – 802.1ad – 802.1ah) + non-standard S-TAG ethertypes0x9100, 0x9200 and user defined

MPLS + “MPLS-like” PW with or without Control Word (RFC4385)

IPv4/IPv6

UDP

RTP

GTP-U (for IP tunneling with eNodeB)

It supports header with size up to 64 bytes (single-level HC) or up to 128 bytes (dual-level HC)

It compresses simultaneously a large number of flows

up to a theoretical maximum of 4096

Compression CRCs and Feedback messages in order to ensure a correct compression/decompression process

NO additional latency (<5us)

No impact on link budgetAll rights reserved © SIAE MICROELETTRONICA


Multi-Level Header Compression: example A (single level)


18 bytesEthernet(802.1Q)

4 bytes MPLS

20 bytes IPv4

8 bytes UDP

12 bytes RTP

10 bytes Payload

4 bytes Ethernet FCS

76 bytes packet

(62 bytes of header)

20-24

bytes

HC context ID

HC dynamic fields

HC CRCs

10 bytes Payload

4 bytes Ethernet FCS

34-38 bytes packet

Header Compression



RTP

Payload

UDP

IPv6

GTP-U

UDP

IPv4

MPLS

Ethernet


58 bytes

Ethernet Side Ethernet SideRadio Side

176 bytes 176 bytes

LBL1

Payload

RTP

Payload

UDP

IPv6

GTP-U

UDP

IPv4

MPLS

Ethernet

Packet Header Compression Process

Gain (176-58)/58 => 203%



PACKET HEADER COMPRESSION- Split Mount & Full Outdoor


Packet Header Compression bySplit Mount & Full Outdoor

Header Optimization

-20bytes176 bytesFrame includes:• Preamble• IFG• Payload• Headers

INCOMING ETHERNET FRAME(LINE SIDE)

156bytes 58bytes

Packet Header Compression Process Gain (176-58)/58 => 203%

based on 176 Bytes Frames

OUTCOMING ETHERNET FRAME(RADIO SIDE)

Header Compression

-116bytes

+18bytes Compression OH



HIGHER SPECTRUM EFFICIENCY WITH PACKET COMPRESSION

1Gbps in 56MHz / 2Gbps in 2x56MHz*

(*)2Gbps in 56MHz available with ALCplus2e XPIC

ChannelSpacing

Packet IDU – Typical Ethernet Throughput with Header Optimization + Packet Header Compression176bytes Ethernet Frame

4 QAM “Strong”




56 MHz 210 Mbps 270 Mbps 400 Mbps 530 Mbps 630 Mbps 760 Mbps 890Gbps 1.0Gbps

Split Mount throughput w P.H.C.

ChannelSpacing

Packet IDU – Typical Ethernet Throughput with Header Optimization176bytes Ethernet Frame

4 QAM “Strong”







HIGHER SPECTRUM EFFICIENCY WITH PACKET COMPRESSION

1Gbps in 56MHz / 2Gbps in 2x56MHz

Channel

Spacing

Packet IDU – Typical Ethernet Throughput [Mbps] with Header Optimization156bytes Ethernet Frame

4 QAM “Strong”

4 QAM 16 QAM “Strong”

16 QAM 32 QAM 64 QAM128

QAM256 QAM 512 QAM

1024 QAM

7 MHz 10 12 18 23 28 34 39 46 52 58

14 MHz 19 23 36 46 56 67 78 92 103 115

28 MHz 38 46 71 90 112 134 156 183 206 229

56 MHz 77 90 142 178 217 258 307 366 412 458

Channel

Spacing

Packet IDU – Typical Ethernet Throughput [Mbps] with Header Optimization + Packet Header Compression156bytes Ethernet Frame

4 QAM “Strong”

4 QAM 16 QAM “Strong”

16 QAM 32 QAM 64 QAM128

QAM256 QAM 512 QAM

1024 QAM

7 MHz 26 32 51 64 79 95 110 129 146 162

14 MHz 52 64 101 128 158 189 219 258 291 323

28 MHz 107 128 201 252 316 377 440 516 581 645

56 MHz 216 252 401 501 613 729 868 1.0G 1.0G 1.0G



Full Outdoor throughput w P.H.C.



ALCplus2eRadio fragmentation disabledRadio concatenation disabled

Ports in secure mode


-10,00%

0,00%

10,00%

20,00%

30,00%

40,00%

50,00%

60,00%

70,00%

80,00%

90,00%

100,00%

110,00%

120,00%

130,00%

140,00%

150,00%

160,00%

170,00%

180,00%

190,00%

200,00%

210,00%

220,00%

230,00%

240,00%

250,00%

260,00%

270,00%

64

96

128

160

192

224

256

288

320

352

384

416

448

480

512

544

576

608

640

672

704

736

768

800

832

864

896

928

960

992

1024

1056

1088

1120

1152

1184

1216

1248

1280

1312

1344

1376

1408

1440

1472

1504

Maxim

um

thro

ug

hp

ut

ga

in[%

]

Packet size [bytes]

Maximum system throughput gainwith Header Optimization and


VoIP over PBB [2 levels HC]

VoIP with eNodeB (IP Tunneling) [2 levels HC]

VoIP over IPv6+MPLS [2 levels HC]

802.1ad + MPLS + IPv4 + UDP + RTP

802.1ad + MPLS + IPv4 + UDP

802.1ad + MPLS + IPv4

802.1ad + MPLS

802.1ad

802.1Q

Ethernet (MAC only)

Header optimization (no header compression)



ALCplus2eRadio fragmentation disabledRadio concatenation disabled

Ports in secure mode

56 MHz – 256 QAM


0

50

100

150

200

250

300

350

400

450

500

550

600

650

700

750

800

850

900

950

1000

64

96

128

160

192

224

256

288

320

352

384

416

448

480

512

544

576

608

640

672

704

736

768

800

832

864

896

928

960

992

1024

1056

1088

1120

1152

1184

1216

1248

1280

1312

1344

1376

1408

1440

1472

1504

Maxim

um

L1 e

qu

ivale

nt

thro

ug

hp

ut

[Mb

ps]

Packet size [bytes]

Maximum L1 equivalent throughputwith Header Optimization and


VoIP over PBB [2 levels HC]

VoIP with eNodeB (IP Tunneling) [2 levels HC]

VoIP over IPv6+MPLS [2 levels HC]

802.1ad + MPLS + IPv4 + UDP + RTP

802.1ad + MPLS + IPv4 + UDP

802.1ad + MPLS + IPv4

802.1ad + MPLS

802.1ad

802.1Q

Ethernet (MAC only)

Header optimization (no header compression)


Enhanced features I – Radio configuration

• XPIC functionality, for frequency re-use,

obtaining 2.0Gbps on 56MHz channel with

Packet Header compression.


BW

ƒH

V

DP



Ring Protection / Path protection

• TDM E1 protection in 2x(1+0) configurations

• ETH ITU-T G.8032 Ethernet Ring Protection Switching

• Both TDM and ETH switching time < 50ms


nxE1

Switching time≤ 50ms

nxE1 Working

nxE1 Standby

Ethernet nxE1 Ethernet





Split Mount– Nodal Application

• Distributed Switch Architecture

• Always up to 8 IDUs stackable, but now up to 16x(1+0)/8x(1+1)

• Multi Rack node & zero space IDU interleaving

Nx2xSTM-1 Nx16xE1NxGbE

Full Outdoor ALFOplus80

E-BAND

• The “E-Band” offers 10GHz enabling Ultra High Capacity Millimetric

wave radio for urban application, exceeding 2Gbps throughput

• Channel in 250 MHz steps.

• Propagation similar

to 40 GHz band.



ALFOplus80

SIAE MICROELETTRONICA E-BAND SOLUTION – I

1Gbps wire-speed “Pure Packet Pipe” applications:

Fiber-like behavior

1GHz channel support @ 4 QAM to maximize

radio link availability

Layer2 transparent, does not require QoS

and VLAN tagging setting

Does not interact with E2E Network Qos Policy

Synchronous Ethernet support

Power Over Ethernet or separated power feeding

Reserved 1Gbs DCN PortSIAE product portfolio


ALFOplus80

SIAE MICROELETTRONICA E-BAND SOLUTION – II

High-Density applications with metro switch:

2 x GbE Ports

Integrated Layer2 Carrier Ethernet switch

250, 500,750, 1000 MHz channel support

Adaptive Coding & Modulation, from 4 up to 64QAM

SIAE’s PacketZip technology to increase throughput up to 200% (Multi-stage, L2/3/4 packet compression)

Power Over Ethernet or separated power feeding

1.0 Gbps Ethernet throughput over a 250 MHz channel2.0 Gbps Ethernet throughput over a 500 MHz channel



ALFOplus80 – ADAPTIVE CODE AND MODULATION

• ACM Adaptive Code Modulation with 6 profiles

• Hitless modulation and code selection from 4 to 64QAM

• MSE based hitless modulation switch (Quality of Signal based)

• Fast ACM switch-over (up to 400changes/sec & 100dB/sec guaranteed)

• “Strong” modulations: maximize link availability at higher capacity

ALFOplus80 – ACM



4QAM HB

4QAMstrong

Voice & real time services

4QAM

16QAM strong

16QAM64QAM

Non-realtime services


Configuration 2x(1+0) with XPIC – Ethernet

Frequency re-use with XPIC

Capacity ModulationChannel

bandwidth

500 Mbps 256 QAM 28 MHz (H&V)

1 Gbps 256 QAM 56 MHz (H&V)

28

ƒn

DP

ƒ

Ethernet ALCplus2e

4xGE ports + NxE1 + 2STM-1

No branching loss


HYBRID – 3dB COUPLER

EQUIPMENT

• ODU: ASNModulations: 4QAM,... 256QAM

Feature : Adaptive Modulation

CONFIGURATIONS SUPPORTED

• ODUs in the same sub-band,

even adjacent channels

(e.g. 1H,2H or 1H,3H, ...)

Hybrid (3dB coupler)



HYBRID – 3dB COUPLER

Return Loss with ODUs in the

same sub-band

Hybrid (3dB coupler)



3dB

ODU1SUBBAND1

ODU2SUBBAND1

RL~18dB

RL~20dB

CIRCULATOR

EQUIPMENT

• ODU: ASN with Narrow band filterModulations: 4QAM,... 256QAM

Feature : Adaptive Modulation

RETURN LOSS WITH CIRCULATOR

Circulator



ODU1CH i

ODU2CH j ≠ i

RL~18dB

RL~20dB

Low Loss Branching

LOW LOSS BRANCHING SYSTEM

SIAE Branching up to 4+0

using internal circulator

Low losses <1dB

Use with integrated

or external antennas




Configuration 2x(1+0)

Standard ASN ODU + Coupler


bandwidth

500 Mbps 256 QAM 2 x 28 MHz

1Gbit/s 256QAM 2x56MHz

SP

ƒ1

ƒ

28 28

ƒ2

Ethernet ALCplus2e

4xGE ports + NxE1 + 2STM-1All rights reserved © SIAE MICROELETTRONICA



With narrow filter and circulator


bandwidth

500 Mbps 256 QAM 2 x 28 MHz

1Gbit/s 256QAM 2x56MHz

SP

ƒ1

ƒ

28 28

ƒ3

Ethernet ALCplus2e – 15 GHz

4xGE ports + NxE1 + 2STM-1

Branching loss:<1dB per terminal and <1.5dB per link



ƒ1

ƒ

28 28

ƒ2

DP


bandwidth

1 Gbps 256 QAM2 x 28 MHz

(H&V)


(H&V)

Configuration 4x(1+0) with XPIC

Standard ASN ODU + Coupler




ƒ1

ƒ

28 28

ƒ3

DP


bandwidth


(H&V)


(H&V)


With narrow filter and circulator


Branching loss:<1dB per terminal and <1.5dB per link



ƒ1

ƒ

28 28

ƒ7


With narrow filter and 4+0 branching


bandwidth

1.0 Gbps 256 QAM 4 x 28 MHz

4+0 Branching – 7 GHz

SP

Branching loss:<1.5dB per terminal and <2dB per link



ƒ1

ƒ

28 28 28

ƒ2 ƒ8

Configuration 8x(1+0) ACAP



bandwidth

2.0 Gbps 256 QAM8 x 28 MHz

(H&V)


DP




ƒ1

ƒ

28 28 28

ƒ7




bandwidth

2.0 Gbps 256 QAM4 x 28 MHz

(H&V)


DP



NMS5-UX

NMS5UX – ELEMENT MANAGER

• NMS5-UX solution is suitable

for large Networks

(VIRTUALLY UNLIMITED

number of NEs)

• Unix OS based

• NMS5UX is a

Network Management System capable

of fully Supervise and Control all types of SIAE equipment portfolio

(Radio Equipments, Multiplexers….)



NMS5-UX

NMS5UX – SUPPORTED FEATURES

• NMS5UX supports the following features:Full supervision of all SNMP SIAE Equipment

split-mount ALS familyfull-outdoor ALFOplus familyetc…

ALARMS MONITORING / ALARMS STATISTICSPERFORMANCE MONITORING

TDM traffic : ITU-T G.828 – G.784

Ethernet traffic: according to RFC 2819 “RMON Remote Monitoring”Automatic collection and graphical display of P.M. data

SECURITY MANAGEMENTFULL CONFIGURATIONWEB SERVER OPTIONHARDWARE INVENTORYNORTH BOUND INTERFACE PROXY AGENT SNMPVLAN and RING Manager (ETH and TDM provisioning)Northbound interface for performance , configuration and provisioningAUTODISCOVERY



als-alfo radio series - newgensnewgens.co.kr/wp-content/uploads/2015/06/siae.pdf · als-alfo radio...

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