jet + rw2000d+ overview - Компания...

36
JET + RW2000D+ Overview

Upload: phamcong

Post on 28-Jul-2018

231 views

Category:

Documents


0 download

TRANSCRIPT

JET + RW2000D+ Overview

Agenda

General

RADWIN 5000 JET

RADWIN 2000 D+

2/2

/20

16

RADWIN BWA Key SUCCESS Factors

Increased link capacity

Improved Interference immunity in 5.x

Efficient 3.x WiMAX network replacement

2/2

/20

16

The Unlicensed 5.x GHz Band Challenges

Wide Spectrum

Highly interfered

PtP is ideal but not economical

PtMP wide sector antenna is highly exposed to interference

Rated capacity only in short ranges

Actual capacity is fluctuated

SLA is not secured

RADWIN 5000 JET

RADWIN 5000 JET – Multi Service Platform

Based on Beamforming and a unique interference rejection technique

Addressing comprehensive requirements for best-of-breed access, backhaul and NLOS Small Cell-Backhaul connectivity

LTE Small Cells Backhaul Access Connectivity

RADWIN 5000 JET for BWA RADWIN 5000 JET for SCB

RADWIN 5000 JET for Access - Smart Beamforming Solution

250Mbps Base Station with Beamforming antenna

Remote units:

Existing units 10 to 100Mbps

New Beamforming MIMO 2x2 units (Q4/2014)

JET HBS

HSU (LOS / nLOS)

HSU

HSU

HSU (NLOS)

Beam

forming

32 HSUs per HBS !

64 Time Slots

1. TS duration is 1.25ms 2. Number of TSs = 64 3. TS capacity = 1.56Mbps @ 20MHz

80msec

8 RADWIN Training Center

Beamforming Advantages

High sector capacity due to high system gain

Interference immunity similar to PtP

High frequency reuse – Spectrum efficiency

Excellent nLOS/ NLOS

Ideal for operation in

Heavily congested unlicensed bands

Licensed bands that lack available spectrum

Beamforming and TDMA

10

HBS

HSU

HSU

HSU

HSU

t Traffic

t Traffic

t Traffic

t

Traffic

HBS

HSU

HSU

HSU

HSU

t Traffic

t Traffic

t Traffic

t

Traffic

RADWIN 5000 TDMA RADWIN 5000 JET antenna beam is aligned with the TDMA

Beamforming Antenna – What does it comprise of?

∑ Transceiver

x

Splitter / Combiner

x x x

MIMO 2x2 V & H

Phase shifter

Beam width : • 8° @ 5.x GHz • 15° @ 3.x GHz

Beamforming Benefits - Higher System Gain

90° sector

Main lob

HSU

Extra Antenna gain

Higher antenna gain

High Tx Power for all modulations – 25dbm @5.x

Fundamental benefits -

Increased user capacity vs. range and Availability

Increased network capacity

Beamforming Benefits - Interference Immunity Similar to PtP

RADWIN Beamforming antenna provides extra immunity of

minimum -11dbi

in average 15dbi

13

HSU

interference

Extra immunity

interference

Signal

Interference

Signal

Interference

Beamforming Benefits - Greater Capacity Vs. Range

Increased downlink coverage

50% to 100% greater capacity per given range

Increased uplink coverage

50% to 100% greater capacity per given range

100%

50%

50%

100%

50%

Beamforming Benefits – Higher Capacity when working in congested Unlicensed Bands

FCC, 5.8GHz

Assuming Antenna side lobs are in average -14db relative to the main lob

CONFIDENTIAL

2/2

/20

16

15

Beamforming Benefits - High Frequency Reuse

RADWIN JET narrow beam reduces self interference

to a minimum

between adjacent sectors

between nearby sites

Benefit:

Unmatched high frequency reuse 2

Using only 2 channels per site & network when

working in 4 sectors per cell site.

High network spectral efficiency

Note: Frequency reuse is the number of time the

same frequency is used in the cell

F 1

F 2

5 7

F 1 29 31 F 1

F 2

15

F 1

F 2

21 23

24

F1

F2

F2

F1 F1

F2

F2

F1

F1

F2

F2

F1

F1

F2

F2

F1 F1

F2

F2

F1

F2

F1

F1

F2

F2

F1

F1

F2 F2

F1

F1

F2

F2

F1

F1

F2

Beamforming Benefits - Excellent performance in nLOS / NLOS

Beamforming antenna automatically chooses the optimal beam direction for best link over a reflection or diffraction path

Benefits

Wider cell coverage

Better utilization of wireless infrastructure in dense urban areas

Seamless Evolution of Existing RADWIN 5000 Install Base

RADWIN JET HBS

Inter-operable with existing Subscriber units

Coexist with existing HBS through TDD sync

Co-managed by RNMS

250MBps over 40MHz

RADWIN 5000 HBS

Existing

HSU

Now

Existing

HSU

250Mbps @ 3.x

(250Mbps @ 5.x)

HBS JET

TDD Sync.

RADWIN 5000 JET Improves Existing Networks Performance

City Center

500Mbps , 4 x 20MHz

Improving sector immunity

Moving the exiting HBSs to less congested / populated areas

1Gbps 2 x 40MHz

Doubling site capacity

RADWIN 5000 JET Cell Capacity

250Mbps / Sector

1Gbps / site using 2 x 40MHz channels

128 users (250 in roadmap)

2/2

/20

16

CONFIDENTIAL 20

F2

F1

F1

F2 250Mbps

/40MHz

F2

F1

F1

F2 125Mbps

/20MHz

F2

20MHz

F1

3.4GHz

3.5GHz 40MHz

Sector 1, 3 5.8GHz F1 F2

40MHz

125Mbps / Sector

500 Mbps / site using 2 x 20MHz channels

128 users (250 in roadmap)

5.8 cell capacity Licensed band cell capacity

RADWIN 5000 Network Architecture TDD Sync for higher network capacity

Low power consumption < 150W/4 sectors cell

Outdoor JET HBSs

IDU-H

Site switch

Service Core

Network

GE

Backhaul / Other transmission system

RNMS

AAA Server (Q2/ 2015)

Optional PoE

CAT5, GE

• AAA (Authentication, Authorization, and Accounting) is a server used to automate

and simplify management of a large scale network

• Authentication - Control user Identity and permission level

• Authorization - Allowing access to specific types of service

• Accounting - Tracking of the consumption of network resources by users

• RADIUS

• RADIUS stands for Remote Authentication Dial In User Service

• RADIUS is an AAA protocol for applications such as Network Access

The AAA Concept (Roadmap)

Core Network

AAA Server

Access A

users

Access A

users

Access A

users

RADIUS

AAA Functionality in RADWIN 5000 / 5000 JET • Centralized Operator authentication

Operator access to the HBS via the RADWIN manager

Authentication is done against a AAA centralized database

• HSU central Authorization

• HSU service authorization will be authenticated By AAA

• HSU Service provisioning

• Save manual operator configuration of the HBS

• RADWIN facilitates connectivity to AAA

• AAA is provided by 3rd party

RADWIN 5000 FiberClass Wireless PtMP - Base Station Portfolio

Base Station Product Max Throughput Target Applications Frequency band

(GHz)

RADWIN 5B00 (JET) 250Mbps

• Corporate Access • WiFi backhaul • HD Video Surveillance

5.4-5.8 3.3-3.8/ 3.65

RADWIN 5200 250Mbps

2.3-2.4 2.5-27 4.9-6.0

3.3-3.8/ 3.65 5.7-6.4

RADWIN 5050 50Mbps • Remote areas • Small Video Surveillance networks

2.3-2.4 4.9-6.0

RADWIN 5025 25Mbps 4.9-6.0

RADWIN 5000 / 5000 JET Subscriber Units Portfolio

Con. / 17dbi or 13dBi unit 23dBi or 20dbi unit

Subscriber units

Max Throughput

Configuration

HSU – 510 10Mbps Competitive priced Integrated Antenna or Connectorized unit 17dbi, 23dbi @5.x 13dbi, 20dbi @3.x Capacity licensing 10 to 100Mbps

HSU – 525 25Mbps

HSU- 550 50Mbps

Highest actual net sector & user capacity

Excellent link robustness in congested spectrum

High frequency reuse

Excellent NLOS performance

Intra & Inter site TDD sync saving tower space and increasing capacity

Secured SLA – Capacity and Latency

Interoperable with RADWIN 5000 install base

RADWIN 5000 JET Benefits

RADWIN 2000 D+

RADWIN 2000 D+ Series Next Generation PtP for high capacity backhaul

750Mbps @ 80MHz

350Mbps @ 40MHz

MIMO 2x2 , 256QAM

Dynamic Channel BW to assure highest capacity

Connectorized / Integrated antenna

Coexist with RADWIN 2000 legacy

Incorporate the powerful RADWIN 2000 family air-interface to

best address interference and multipath.

Available in 30/1 /2015

Frequency bands

5.1 -5.8GHz FCC

5.4, 5.8 FCC grant @5/15

5.4-5.8GHz ETSI

For 4.9 & 3.x use RADWIN 2000 C+

Dynamic Channel Bandwidth Selection (D-CBS)

2/2

/20

16

CONFIDENTIAL 29

BPSQ 1/2 QPSK 1/2 QPSK 3/4 16-QAM 1/2 16-QAM 3/4 64-QAM 2/3 64-QAM 3/4 64-QAM 5/6 256-QAM 3/4 256-QAM 4/6

80MHz 55.9 112.5 169.1 225.7 338.9 452.1 508.7 565.3 677.3 753.2

BPSQ 1/2 QPSK 1/2 QPSK 3/4 16-QAM 1/2 16-QAM 3/4 64-QAM 2/3 64-QAM 3/4 64-QAM 5/6 256-QAM 3/4 256-QAM 4/6

80MHz 55.9 112.5 169.1 225.7 338.9 452.1 508.7 565.3 677.3 753.2

BPSQ 1/2 QPSK 1/2 QPSK 3/4 16-QAM 1/2 16-QAM 3/4 64-QAM 2/3 64-QAM 3/4 64-QAM 5/6 256-QAM 3/4 256-QAM 4/6

40MHz 26 51.4 78.1 103.6 155.7 207.9 234.6 260.1 312.2 347.8

80MHz

40MHz

Interference

T0

T1

T2

RADWIN Training Center

30

RADWIN 2000 D+ Series @ 80MHz – Integrated antenna

2/2

/20

16

RADWIN Training Center

31

RADWIN 2000 D+ Series @ 80MHz – 2ft dish antenna

2/2

/20

16

RADWIN Training Center

32

RADWIN 2000 D+ Series @ 80MHz – 3ft dish antenna

2/2

/20

16

RADWIN Training Center

33

RADWIN 2000 D+ Series @ 80MHz – 3ft dish antenna

2/2

/20

16

RADWIN 2000 D+ Applications

MW / Leased line replacement

Network extension until fiber roll out

Add backbone capacity

Disaster recovery

IP Cellular backhaul if no need for 1588 timing

2/2

/20

16

CONFIDENTIAL 34

RADWIN 2000 updated Portfolio

Product Series

Max. Aggregate Throughput Band (GHz) Capacity upgrade Target

Applications

D+ 700Mbps 5.1-5.8 IP backhaul

Backhaul C+ 250Mbs 4.9, 3.3-3.8/3.65

C 200Mbps + 16 E1s/T1s 2.3-2.4, 2.5-2.7 3.3-3.8,

4.3-5.0, 4.9-6.0 5.7-6.4

IP +TDM

Access +

Backhaul

B

*200Mbps + 8E1 /T1

*100Mbps + 8 E1s/T1s

50 Mbps + 8 E1s/T1s

4.9-6.0, 2.3-2.4

Capacity upgrade for Ethernet ONLY

A

50Mbps + 8 E1s/T1s 4.9-5.9

Capacity upgrade for Ethernet ONLY 25Mbps + 4 E1s/T1s 4.9-5.9

10Mbps +2 E1/T1 4.9-5.9

* Via license key

Any Questions?

Thank You!