2. About Zenic8
Zenic8 is the international arm of Sunwave Communications. A $160MUSD
public listed entity offering solutions that connect wireless devices to the
world through the latest generation of radio access technology.
Zenic8 (EMEA) Ltd is not a subsidiary of Zenic8 but a stand alone company
serving the EMEA region. Permission was granted to use the name etc.
3. Zenic8 Head Quarters
Hangzhou, P.R China
Manufacture
Area >4,000 m²
Storage Area
>2,000 m²
Over 200,000
repeaters
running in
network
Till end of 2013,
delivered over
15,000 coverage
installation
projects
4. Zenic8 Global Operations
Australia USA P.R China
Macau Hong Kong Philippines
Taiwan
Malaysia
Indonesia
Sri Lanka
Iran
India
Thailand Mexico Bangladesh France Brazil Vietnam
Canada
7. CrossFire-The Technology
• CrossFire is the most advanced DAS system today
All Digital System
Vendor Agnostic
Cellular + IP in one system
Small Cell & WiFi integration
RU to RU Cascading (No Handovers between MRT Stations)
Extremely Low Power Consumption (220W per HPRU)
Better EVM performance than RRH technology
Excellent RTWP & PIM performance
• CrossFire is the global brand for Zenic8’s optical repeater technology
Developed from 20+ years of optical technology experience
Based of RRU/RRH technology including DPD & CFR
Ideal for industrial applications
8. Our Infrastructure Solution
• One System with Low and High Power equipment
• High Power is typically used by the carriers for outdoor
• Low Power is becoming the primary solution for indoors due to high capacity
• On both Low and High Power, we offer Gigabit IP access
• IP access can be utilised to benefit community (Wi-Fi, Surveillance, Energy
Control)
• A single core of fibre can support cellular + 1GBps IP
• Carriers can be centrally housed with all equipment
• Lower CAPEX & OPEX and generating revenue faster
9. The CrossFire Story
• World Class Engineering
• Australian & Global Experience
• Extensive lab testing by Carriers
• 20+ days with Telstra
• Better performance than OEMs
• Higher Data Speeds
• Smaller & Lighter
• Lower Power Consumption
• Not limited by legacy roadmaps
• Built for the HetNet evolution
• All-Digital Solution
• Future Proof through IP Transport
13. CrossFire Heterogenous Network
The CrossFire Heterogenous Network is the next generation of Active DAS technologies
to be introduced in the market. Allows for the introduction of all technologies such as
Cellular, Wi-Fi, Small Cell & Gigabit Ethernet across a single platform for Maximum
Return on Investment (ROI).
14. Cascading Coverage Capability
• System offers unparalleled
cascading coverage capability
• Stay on same BTS sector over
200kms distance on a single
Fibre
• Call is not handled over at any
stage hence reliability is leading
world class
• Drive, Train, Walk. You stay on
the same sector at all times.
16. Introducing Wi-Fi or Small Cell
• Introducing Wi-Fi or Small Cell
is made easy
• Over Coax
• Stand alone Access Point
• 1 Gbps available IP per
Technology
• TRUE HetNet platform
• Technology Future proof
• Agnostic Platform
17. UK – AU Configurations
Band Band
1800
AU1
RU1
1800 1800
AU1
RU1
1800
1800 1800
RU2
1800
RU2
1800
900
AU2
RU3
900 800
AU2
2100 2100 800
RU3
800
800 800
800
RU4
800
800
2600
AU3
RU4
2600
2600
AU3
RU5
2600 2600 2600
2600 2600
Scenario 1: All technologies Scenario 2: LTE Only
18. CrossFire system refarming
• Each AU and RU modules is
technology agnostic
• FDD and TDD integrated
• Plug and Play different
technologies (2G/3G/4G)
• No hardware changes needed
to re-farm spectrum
19. CrossFire- Full Digital System
• Virtually no noise introduced
into the system due to distance
• System full digital
Compared with an analogue system, the CrossFire Digital platform has significantly better Signal to
Noise Ratio (SNR) and can support up to 40kms in distance.
The benefits of digital system is that no matter how many active elements are in the system, the
noise level will not increase above the system’s baseline level.
20. Key Dimensioning Guidelines
• Max AU-RU, AU-EU and EU-RU distance set at 40 km. (Remember to
change base station parameters by 5 usec/km)
• Maximum number of nodes (AU, EU, RU) in cascade between subscriber
and base station is 6. Any mix
• Maximum fiber cable difference (Delta) between any two RUs is 16 km
21. CrossFire system case study No1
• 44,000 meters of coax cable
used
• 1,400 Antennas installed
• 36 HP Remote Units used
• 12 sectors
• 7 bands on a single system
700MHz
850MHz
900MHz
1800MHz
2100MHz
2300MHz
2600MHz
Barangaroo (Sydney/Australia)
24. CrossFire system case study No2
• Deployment for 23,000 square
meters, 17 floors
• 1 AUs +1 EUs +10 RUs + 286
antennas
• GSM + TD-SCDMA + TD LTE
Integrated NMS
• Optimum RF performance and
Coverage:
• Average GSM receive level > -
70dBm
• Average TD-SCDMA(3G) received
signal code power (RSCP) > -
80dBm
• TD-LTE peak throughput reaches
87.76 mbps
JinDi Mansion in China
25. CrossFire system case study No3
• 37,000 meters square covered
• 242 antennas installed
• 4 HP Remote Units used
• 3 sectors utilized
• 2 Operators
• 4 Cell bands used
850MHz
900MHz
1800MHz
2100MHz
Cairns Hospital (Australia)
27. CrossFire system case study No3
Cairns Hospital (Australia) – Layout of Block A Ground Floor
28. CrossFire system case study No4
• World’s first alpine high-speed
railway at high latitudes and
low temperatures
• Operating Speed: 300km/h(186
mi/h) in summer;
200km/h(124mi/h) in winter
• Termini: Harbin West
Station↔Dalian North Station
• Stations: 23
• Line Length: 904 km (562 mi)
Harbin–Dalian High-Speed Railway
29. CrossFire system case study No5
• Prince of Wales Hospital in
Australia
• Coverage Extension from
existing base stations to
New Building
• 2 operators + 1 AUs +11 RU
+ 82 antennas
• GSM 900 + UMTS 850 + LTE
1800 + UMTS 2100
• Integrated NMS
Prince of Wales Hospital – Australia
30. CrossFire system case study No5
Optimum RF performance
and Coverage:
• Stage 1 deployment for
basement
• Average UMTS (3G)
received signal code
power (RSCP) > -90dBm
• SNR > 9dB
• LTE throughput reaches
36 Mbps (10MHz
bandwidth)
Prince of Wales Hospital – Australia
31. Executive Summary
Fully Digital solution
HetNet Solution (Cell, Wi-Fi, Small Cell, Any IP related services
such as Security Services, Smart community, Video surveillance
etc)
Technology future proof and easy to expand
Price competitive
Short lead time
Easy to deploy
Easy to maintain
Local support offered
24/7 global support call centre
www.zenic8emea.com