Altai Wireless

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ALTAI Technologies Spun off from the Hong Kong Applied Science and

Technology Research Institute (ASTRI) in May 2006 Focused on the design, development and marketing of

innovative outdoor wireless broadband solutions Based in HK with offices in Shenzhen, China and Malays Altai Super WiFi Technology incorporate patented Smart

Antenna and multi radio technology to enable large outdoor coverage

ALTAI A8 SUPER WIFI BASE STATIONSPECIFICATION

Extended coverage in a Non-Line-of-Sight (NLOS) environment Advanced Smart Antenna Technology Up to 8 x 2.4Ghz antenna (70° Horizontal) External 5Ghz antenna Multi-radio platform to maximize both uplink/downlink performance and

access redundancy Adaptive interference control to mitigate the and interactive gaming with

minimal latency Standard 802.11b/g access and 802.11a backhaul Fast Ethernet or integrated 802.11a wireless backhaul Flexible antenna deployment for various site conditions Remote configuration through the Altai Wireless Management System (AWMS)

A8 is suitable for primary outdoor coverage. (horizontal beamwidth : 70-degrees and vertical beamwidth : 12-degrees)

NLOS coverage radius of 350 to 500 m across the sub-urban areas where the buildings are relatively low-raised

Dense-urban areas with high-raised buildings, the coverage is highly dependable on the building and street structure, a 250 m NLOS coverage radius along a street.

Outdoor open areas such as park, A8 can provide a near LOS radius of up to 1 km or more

Environment Coverage Radius (r) Coverage Area (2r2) No. of A8/ km2

Open area (near LOS) 1000 m 2 km2 0.5

Rural (NLOS) 500 m 0.5 km2 2

Sub-urban (NLOS) 350 m 0.25 km2 4

Dense-urban (NLOS) 250 m 0.125 km2 8

A8 base station has both a wired Ethernet port and a 5 GHz wireless backhaul for connection to the backend network.

ALTAI A8-Ei SUPER WIFI BASE STATIONSPECIFICATION Same base station unit as of the Altai

A8 but with integrated multi-beam antenna array (2.4Ghz) all in one chassis

A8-Ei multi-beam antenna array provide up to 5 times the range and 20 times the per site coverage as traditional access point.

External 5Ghz antenna for backhaul connectivity

A8-Ei for outdoor coverage instead of A8 The maximum target coverage radius exceeds that of the A8 or the coverage areas are in long sector

shape, e.g. along a street, airbase coverage, long range wireless DSL. Coverage to a remote discrete area separated by highway or sea at distant away exceed that of A8, e.g.

island, offshore oil refining telemetry, coverage for tourist boats at middle of a lake Higher link budget is desired where higher received signal strength is necessary, e.g. indoor penetration,

support VoIP Larger site coverage area at the same user capacity than that of A8 is desired, e.g. rural residential area

with large footprint and low population density

Environment Coverage Radius (A8-Ei) Coverage Radius (A8)

Open area (near LOS) 1700 m 1000 mRural (NLOS) 800 m 500 mSub-urban (NLOS) 500 m 350 mDense-urban (NLOS) 350 m 250 m

ALTAI A2 WiFi ACCESS POINT/BRIDGESPECIFICATION Multi-operating modes allowed: AP, bridge, repeater mode or CPE 2 x 2 MIMO for both 2.4GHz (802.11bgn) and 5 GHz (802.11an)

radios IP-67 rated carrier grade 802.11b/g/n AP for both outdoor and

indoor applications Increase system capacity under the coverage area of A8 Super WiFi

Base Station Fast Ethernet or 2 x 2 802.11an wireless backhaul PTP and PTMP bridging with built-in dual polarized panel antenna

(5Ghz - 20°) Light weight with built-in lightning protection Easy installation & web-based management

ALTAI A2e WiFi ACCESS POINT/BRIDGESPECIFICATION Same as A2, but with : Built in 2.4Ghz antenna with 45° horizontal coverage 2 external 5Ghz antenna for backhaul

A2 can be used for point-to-point (PTP) wireless bridge which connects an A8 to a remote wired Internet outlet.

Multiple A2-A8 PTP pairs can be grouped together to form an A8 cluster. In the figure below, three dedicated 802.11a paths are formed with total throughput of 3 x 20 Mbps available.

ALTAI U1 SUPER WiFi CPESPECIFICATION

Powered by laptop by using an USB cable Features built-in for carriers including per client/VAP bandwidth

control, remote web-based management and client performance statistics

±45° cross-polarized patch antennas are optimized to match with the Altai A8 /A8-Ei antennas. (provides 3 dB more gain as compared to other V-H polarized CPEs)

High performance antenna with 20 dB front-to-back ratio (5 dB better than others in directional transmission)

8-level LED for easy alignment in the strongest signal direction Increase signal strength for both NLOS and LOS coverage areas

ALTAI C1 SUPER WiFi CPESPECIFICATION

Features built-in for carriers including per client/VAP bandwidth control, remote web-based management and client performance statistics

±45° cross-polarized patch antennas are optimized to match with the Altai A8 /A8-Ei antennas. (provides 3 dB more gain as compared to other V-H polarized CPEs)

High performance antenna with 20 dB front-to-back ratio (5 dB better than others in directional transmission)

IP55 standard for direct outdoor installation 8-level LED for easy alignment in the strongest signal direction Increase signal strength for both NLOS and LOS coverage areas

COMPARISON

Coverage, throughput and capacity comparison of Altai product

Product LOS Coverage Radius

NLOS Coverage Radius (urban)

Max. Users

Typical Users

Maximum Access Throughput SSID

A8 1000 m (360°) 250 m 256 100 20 Mbps 16

A2 450 m (360°) 150 m 256 80 120 Mbps# (11n) 16

C1/U1 600 m (70°) 150 m 32 20 20 Mbps 4

ALTAI WIRELESS MANAGEMENT SYSTEMSPECIFICATION

Centralized management of network equipment Automatic BTS/AP detection and provisioning Template-based multiple BTS/AP configuration User-friendly graphical interface with network map Real-time network monitoring and proactive fault handling Inventory and connection status Multi-layer security management Performance monitoring WiFi CPE management WiFi client association reporting Remote firmware upgrade

TYPICAL CONFIGURATIONCore Network

Backhaul A2 (bridge)

Internet

Access

A2 (pico)

Shopping mall

Pool

Lobby areas

Garden

A8

C1 (CPE-AP)Hotel rooms

Application ServerService Controller

A2 (repeater)

IP-WAN

2.4 GHz5 GHz

A8 provides direct coverage to guess rooms from both sides

C1 extends signal to indoor

A8 when placed inside provides coverage to most indoor areas

TYPICAL CONFIGURATION

2 to 3 A2e Access Points for each floor zone coverage with stronger penetration

Input end of the switch connect to a A2e WiFi Bridge which can establish 5 GHz radio bridge as backhaul link

A2e - High Floor

A2e - Middle Floor

A2e - Low Floor

A2e WiFi Bridge

RURAL CONFIGURATIONWidest Coverage with minimum APs Using A8e covers 9.1 million sq meters

A8 Signal(1.7km LOS) covers 9.1million sq meters

C1 Signal(200mLOS), covers 125,800 sq meters

Installing SuperWIFI A8e on Existing tower

1.7 - 3 km (via C1 repeater)1 km wifi coverage from superwifi

RURAL CONFIGURATION• A2Ein can cover a local radius of

700m• Providing 16SSID per A2Ein• Providing 712 concurrent users

3 x A2Ein

1.7 - 2 km (via C1 repeater)800m wifi coverage from superwifi

1.7 - 2km CPE via U1)

High Density Rural

RURAL CONFIGURATION

For Rural environment•A8 can reach up to 1km outdoor to netbook •A8E can reach up to 1.7km outdoor to netbook•A8 to C1 CPE can reach up to 3Km•C1 as AP can reach a radius of 500m

RURAL CONFIGURATION

• A8 to A2 can reach up to 10km point to point

• A2 can cover a local radius of 500m

• A2Ein can cover a local radius of 700m

ALTAI PROJECT REFERENCES

http://www.chuanwei.com.kh/index.php

CITY SQUARE – JOHOR, MALAYSIABackground Largest shopping mall near

Singapore custom Large demand for WiFi in café &

shops

Solution 1 A8 for 5 floors shops coverage CPE for extended basement coverage Pre-paid cards for visitors

RESIDENTIAL ESTATES - CHINAA8 at rooftop of opposite building

A8 up-tilting installation

Wanhe Garden, China

FIRST ISLAND WIDE WISP - JAMAICA

Background WiFi hot zones for residents and

visitors Cost effective broadband access

bridging digital divide amongst Cambodians

Solution Over 150 A8 were and to be

installed throughout the town and along National Highway

Satellite backhaul to fast Internet hub

Covering all major 4 & 5-star hotels, Old Market, Center Market and popular pub streets

SIEM REAP - CAMBODIA

Rural WiFi

C1 AP

Wall Mounting Installation Example

SKMM Community WiFi, Kundasang Sabah

Covering 1 to 3 KM in radius, we believe that this is the best solution to increase broadband penetration

Sarawak, Malaysia

www.3dnetworks.comwww.planet1world.com

PT. 3D Networks IndonesiaTotal Building 3rd Floor Suite 302 ; Jl. Letjen S Parman Kav. 106-A ; Jakarta Barat 11440

Tel. +62 21 5695 1542 ; Fax. +62 21 5695 1543Email: [email protected]

[email protected]

Altai Wireless

Technology

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