Comba Telecom's services and coverage on the Cruise Vessel Jupiter

1. © 2010 Comba Telecom. All Rights Reserved
Vessel Coverage Project-Jupiter
System Analysis
System Design
Installation, supervision and on-site design changes to suit on-going construction
works
Project and Schedule Management
Customised Point Of Interconnects, Passive Components & indoor antenna
Commissioning and Optimisation
Project Team of 3 members + 2 installation teams (total 14) operating in parallel

2. © 2010 Comba Telecom. All Rights Reserved
vessel coverage - System Analysis
The vessel has 7 floor, including control room, guest room, gambling hall
and etc
Estimated peak traffic of 2,000 visitors during peak hours
Aim – to implement a seamless coverage mobile system for the
exhibition hall to support GSM 900, GSM 1800 and prepare the 3G
upgrades
Jupiter vesser

3. © 2010 Comba Telecom. All Rights Reserved
vessel Solutions- System Design
Wideband – support multi-operator
Modular design, support multi-system
e.g., Dual and Triple band (GSM900, GSM1800, WCDMA in a single system)
GSM900
GSM900
WCDMA
(prepare)
DAS
Remote
Unit
Remote
Unit
Remote
Unit
Remote
Unit
DAS
DAS
DAS
DAS
Master
Unit

4. © 2010 Comba Telecom. All Rights Reserved
vessel Solutions- System Design
RF Systems is use at this solutions
System schematic drawing
Antenna
OARBTS
Repeater

5. © 2010 Comba Telecom. All Rights Reserved
vessel Solutions- System Design
Link Budget Calculation
EIRP table
Antenna Location
Cable Routing
Passive network distribution
Bill of Materials
BTS
Donor Antenna
Repeater
Vessel-jupitel

6. © 2010 Comba Telecom. All Rights Reserved
System Summary
Items Quantity
Indoor Omni Ant. 90
Load 26
7dB Coupler 11
10dB Coupler 5
2-Way Splitter 15
3-Way Splitter 23
4-Way Splitter 4
1/2″Feeder Cable 2100 m
7/8″Feeder Cable 80 m
1x GSM900 + GSM1800 Cells w/
90 antennas
2,180m Feeder cable
RF Repeater, Booster

7. © 2010 Comba Telecom. All Rights Reserved
Project and Schedule Management
Project Team of 3 members + 2 installation teams (total 14) operating in
parallel
Completed within 18 working days
Fulfilled Acceptance criteria
Project TeamProject Team