1. © 2015 Convergence Resources. All Rights Reserved
Antenna Unit
BTS Antenna
Yagi Antenna
Corner Reflector Antenna
Parabolic Antenna
Convergence Resources, in collaboration with Comba, supplies customers with robust, cost-effective antennas. The antennas are based on innovative patented designs by Comba. Comba has the largest microwave anechoic chambers in the region, located in Guangzhou, China, that has been used by many customers around the world as an accredited testing facility for antenna performance benchmarking.
Convergence Resources offers following Antenna Systems for its Customers:
Base Station Antenna
Repeater/Microcell Antenna
Indoor Antenna
Camouflage Antenna
Remote Electrical Tilt System
Multi-band combiner/POI
Passive components
TMA System
Lamp & Ceiling Antenna
Air Vent Antenna
BTS Antenna Bottom View
Patch & Panel Antenna
© 2015 Convergence Resources. All Rights Reserved

2. © 2015 Convergence Resources. All Rights Reserved
Antenna Unit
Quad Band Combiner
Tri Band Combiner
Dual Band Combiner
Cavity Power Splitter
Micro strip Power Splitter
Convergence Resources offers a complete suite of filters, combiners, power splitters and couplers for Common Antenna System (CAS) and RF network optimization.
Multi-Band Combiner or POI (Point-Of-Interface) is designed for cost effective antenna sharing solution for outdoor and indoor applications. The combiner is customized to combine specific frequency spectrums without incurring high insertion loss compared with using conventional couplers and power dividers. This allows Operators to integrate their frequencies into a common antenna system with greater ease and efficiency. We provide wide range of combiner product includes diplexer, triplexer, and quad-band combiner for 2G /3G /LTE system.
Our Principal, Comba POI is built with high quality filters that handle high input power, good isolation between bands and low insertion loss. This product is widely used in places such as convention centers, exhibition halls, airports, underground tunnels and other large buildings where common antenna system are usually deployed.
Micro Strip Directional Coupler
Hybrid Coupler
Cavity Directional Coupler
Outdoor Filter
Indoor Filter
© 2015 Convergence Resources. All Rights Reserved

3. © 2015 Convergence Resources. All Rights Reserved
WiFi Network Design
Convergence Resources provides feature-rich and cost effective wireless broadband solutions to MMO, WISP and Enterprise customers that fullfill the requirements of various application scenarios. Our principal, Comba, also owns a complete Wi-Fi product portfolio including Access Point, Access Controller, Wireless Bridge, PoE Switch and etc. Our Wi-Fi solutions bring to the customer superior performance, reliability, scalability, and enable easy deployment and effective management.
© 2015 Convergence Resources. All Rights Reserved

4. © 2015 Convergence Resources. All Rights Reserved
WiFi Network Products
Access Controller
PoE Switch Family
Indoor DAS AP
Indoor AP
Outdoor AP Family
PoE Injector Family
Wireless Bridge
© 2015 Convergence Resources. All Rights Reserved

5. © 2015 Convergence Resources. All Rights Reserved
IBS Solution SX SP
HRU RX SN
Multi Operator
Multi Band
MDAS
MIMO Supported DAS
Complete range of Equipment
Optimal Design with Min Components
Easy Installation & Operation
Value Added Features RA
© 2015 Convergence Resources. All Rights Reserved

6. Mobile Data Offload Solution
AAA server (RADIUS) to manage account profiles and policies.
Necessary for large scale deployment.
MAP Gateway to handle signaling messages between mobile core and Wi-Fi core.
Phase 1a:  Wi-Fi solution, subscribers are allowed to adopt UAM and 802.1x (not EAP-SIM/AKA) authentication method to login Wi-Fi server. 
Phase 1b: Platform is able to integrate with HLR to get triplets or quintuplets for authentication.  For EAP-SIM support devices, platform can offload users from Mobile data network to Wi-Fi network automatically.
Phase 2: Platform is able to integrate with other network elements, such as PCRF, OCS, to get quota, QoS, user profile. On this basis, the platform can provide operators a tool to share data bundled package in both 3G/4G and Wi-Fi environment.
 Phase 3: Platform is able to route back all user payload to GGSN/PDG using secure tunnel (GTP, s2a) via Security Gateway.  End device can maintain one IP during the exchanging between 3G/4G network and Wi-Fi network.  Operators can control and apply policy at GGSN/PDG for both traffic from 3G/4G or Wi-Fi network instead of have two separate controlling node (SSG and GGSN/PDG). 
Phase 4: Once roaming agreement is approved among operators, the platform can provide service to non-operator subscribers and enterprise service based subscribers (such as IPASS, Bingo), so that profit can be generated not only operator’s subscribers but all other users.
Service Gateway to apply the policies, manage traffic and authenticate users in different ways.
© 2015 Convergence Resources. All Rights Reserved

7. Campus Coverage Solution
Internet
Campus Servers
Lecture Room
Campus Outdoor Area
Smart
Gateway
PoE Switch
Having the new wireless on campus has enabled students to study in a different way. They no longer have to be tethered to wired connection. They can study as groups outside, inside…… it’s really been very beneficial
Advantages when using Wi-Fi at school
Access everywhere to the students management systems
Students and guests have easy and fast access using their own laptop, tablet PC or smart phone
Access for authorized users only and ensure the security
Classroom
Library
Lab
Student Dormitory
© 2015 Convergence Resources. All Rights Reserved

8. Smart City WiFi Coverage
Minimize cabling and installation process
One AP with four radio
Large coverage
High power and high gain antenna
Integrated wireless backhaul
5GHz can be used as backhaul
Controller-based solution
MAC layer optimization
Collision Avoidance MAC Optimization
Cost effective Wi-Fi standard based equipment
Standard Wi-Fi without private protocol
Integrated filter for co-location with cellular base station
Band-pass filter to decrease the interference
Proven solution – millions of subscriber connected already
© 2015 Convergence Resources. All Rights Reserved

9. © 2015 Convergence Resources. All Rights Reserved
WiFi Calling Solution
WiFi Calling allows you to make and receive calls; and send and receive messages over a wireless internet connection using your mobile number even without cellular coverage and overseas.
WiFi Calling allows seamless call handover between WiFi network and cellular network.
© 2015 Convergence Resources. All Rights Reserved

10. © 2015 Convergence Resources. All Rights Reserved
WiFi in Transport
Application
Server
Network Management
Server
WLAN
Access Controller
Center Room
Enterprise
IP Network
Public IP Network
and Mobile Network
PoE switch
at station
3/4G Base Station
Passenger broadband access service
Track surrounding regional communication
Maintenance team communication
Operation update service
Vehicle detection and diagnosis service
E-ticket, E-seat booking
E-advertising
Wi-Fi AP
at Station
3/4G
Vehicle AP with
3/4G backhaul
On train
Wi-Fi
WiFi
Passenger
Smart Phone
Passenger
Smart Phone
© 2015 Convergence Resources. All Rights Reserved

11. © 2015 Convergence Resources. All Rights Reserved
EPON Solution
MAS OLT
WiFi Multiservice ONU
FTTX networks replace copper-based distribution access networks with optical fiber, significantly increased capacity to provide broadband service
FTTX networks bring fiber close or all the way to subscribers (FTTN, FTTC, FTTB, FTTH)
Due to cost sensitivity of access networks, FTTX networks are typically unpowered, passive optical networks (PONs)
Multiservice ONU
Simple ONU
© 2015 Convergence Resources. All Rights Reserved