1. COMPANY PROFILE 2014. 1. 23. 345-89 GASAN-DONG GEUMCHUN-GU SEOUL SOUTH KOREA 153-802 TEL:+82-2858-6772, FAX:+82-2869-9730

2. Leading manufacturer / solution provider BROADBAND ACCESS NETWORKS Leading manufacturer / solution provider BROADBAND ACCESS NETWORKS Time-to-Market, Top Quality, Competitiveness Faithful to Basics, Entrepreneurship PD PSE xDSL Splitter Inductor Transformer HIC RF 1. Vision and Philosophy PoE DSL COMPONENT VISION PRODUCTS TECHNOLOGY STRATEGY PHILOSOPHY I. Company Overview

3. 2. General Co NameMOA TELECOM CO., LTD PresidentWon, Je-Hyuk FoundedAug 1 st, 1993 ProductsTelecommunication related Employee9 Address345-89 Gasan-Dong, Geumchun-Gu, Seoul 153-802, Korea Tel Fax +82-2-858-6772 +82-2-869-9730 Websitehttp://www.moatel.com I. Company Overview-Cont. 3. History ’97.2.Capital Increase KRW 500M=>700M ’ 98.6. Established MOA R&D Center ‘ 99.8. Developed / Supplied xDSL Splitter first time in Korea ’00. 10.Procured own Factory in Seoul ‘02. 2.TL9000, ISO 9001 Certified ‘05. 6.PoE Developed ‘05. 8.ISO 14001 Certified ’09. 1.Start to supply PoE Products to Indian Public Telecom Network ’10.2.Start to supply PoE Products to Korean Smart Phone Infrastructure

4. 3. Status Total Assets : ￦ 6.1 billion ( US ＄ 4.5 million ) as of 2013 end Sales Revenue : ￦ 2.7 billion ( US ＄ 2.6 million ) in 2013 Factory Space : 1,756 sqm 4. Organization President SalesPlanning ProductionR&DQC/QA I. Company Overview-Cont. Director

5. 5. Revenue( Unit : Thousand US $ ) 6. Major Clients PoE Products * Korean Network : KT, Samsung, SKT, LG U+, IDIS, CS, Innowireless, Juni, Mercury * Foreign Network : Gemtek, MTI, Avaya and Samsung xDSL POTS Splitter * KT, Samsung, Dasan, Corecess, Fujitsu, Zoom, Simense * Middle East (Iranian Major Companies), Europe, South America Components * America Fiscal Year20102011 20122013 Revenue($k)2,6002,9101,8102,5342,390 I. Company Overview-Cont.

6. Ⅱ. Major Business Area : Manufacturing PoE (Power over Ethernet) PoE refers to the ability to carry electrical power over a standard Ethernet cable-the same one used today for transferring data. PoE allows IP telephones, WLAN APs(Access Point) and Web cams to receive power as well as data over existing LAN cabling, without any requirement to modify the existing Ethernet infrastructure. After ratification of the IEEE802.3af -2003 standard on June 2003 for 12.95W delivery to PD, growth in PoE devices and installation has been increased, also IEEE802.3at-2009 known as PoE+ or PoE Plus for higher power delivering 25W to PD was also ratified 2009. xDSL POTS(Plain Old Telephone Set) Splitter The xDSL POTS splitter enables simultaneous use of telephone and high speed internet linkage using xDSL modem by mixing and separating digital signal and analog signal. Ethernet Surge Protector appliance designed to protect Ethernet devices from voltage spikes. A surge protector attempts to regulate the voltage supplied to an electric device by either blocking or by shorting to ground voltages above a safe threshold. Magnetic Components for Telecom Industry RF Module, Parts HIC

7. Power Over Ethernet technology allows IP telephones, wireless LAN Access Points and other embedded computer appliances to receive power as well as data over existing CAT5 LAN cabling. Established as an IEEE standard, Power over Ethernet offers new options to system designers by providing economical and flexible deployment of networked devices. PoE(Power over Ethernet)

8. PSE(Power Sourcing Equip) vs PD(Powered Device)

9. PSE, Midspan Single Port Adaptor Type 15.4W30W 20W PD Multi Port Type Network Switch Data Power Built In Type Splitter Type PoE Products Family

10. PSE Product Series, Single Port Adaptor Type Mid Span MPSE 4803 Compliant with IEEE802.3af(PD Discovery, Classification, Current Limit, DC/AC Load Disconnection Detection), Non-Vented Case, Full Protection, Field Proven Quality Applicable to IP Phones, WiFi AP, Wimax AP, Security Camera, etc Safety approved - cUL/UL, CE, ITE Inputs : AC Inlet :90-264VAC, 47-63Hz( Free Voltage ) RJ45Jack :10/100 Base T Data Outputs : RJ45Jack : DC48V, 0.32A Max.(15.4W) and 10/100 Base T Data 75% Efficiency and 4% Line/Load Regulation, FCC Part 15 Class B 140mm(L) X 62mm(W) X 35mm(H), 160 gr AC Inlet RJ45 Data DC Out AC In MPSU 4803 No IEEE802.3af Function, to minimize Cost, All others are exactly same as MPSE4803

11. PSE Product Series, Single Port Adaptor Type Mid Span-Cont. No IEEE802.3af Function, to minimize Cost, All others are exactly same as MPSE4804 MPSE 4804 Compliant with IEEE802.3af(PD Discovery, Classification, Current Limit, DC/AC Load Disconnection Detection), Non-Vented Case, Full Protection, Field Proven Quality Applicable to IP Phones, WiFi AP, Wimax AP, Security Camera, etc Safety approved - cUL/UL, CE, ITE; in Process Inputs : AC Inlet :90-264VAC, 47-63Hz( Free Voltage ), RJ45Jack :10/100 Base T Data Outputs : RJ45Jack : DC48V, 0.42A Max.(20W) and 10/100 Base T Data 75% Efficiency and 4% Line/Load Regulation, FCC Part 15 Class B 150mm(L) X 65mm(W) X 36mm(H), 205 gr AC Inlet RJ45 Data DC Out AC In MPSU 4804

12. PSE Product Series, Single Port Adaptor Type Mid Span-Cont. MPSE 4805 Compliant with IEEE802.3af/at(PD Discovery, Classification, Current Limit, DC/AC Load Disconnection Detection), Vented Case, Full Protection, Field Proven Quality Applicable to IP Phones, WiFi AP, Wimax AP, Security Camera, etc Safety approved - cUL/UL, CE, ITE; in Process; In Process Inputs : AC Inlet :90-264VAC, 47-63Hz( Free Voltage ), RJ45Jack :10/100 Base T Data Outputs : RJ45Jack : DC48V, 0.63A Max.(30W) and 10/100 Base T Data 75% Efficiency and 4% Line/Load Regulation, FCC Part 15 Class B 143mm(L) X 83mm(W) X 44mm(H) AC Inlet RJ45 Data DC Out AC In MPSU 4805 No IEEE802.3af/at Function, to minimize Cost, All others are exactly same as MPSE4805

13. PD Products, Built In Module Types Model MPDN -MOD -05V MPDN -MOD -12V MPDN -MOD -12V MPDN -MOD -12N MPDN -MOD -03N MPDN -MOD -05N MPDN -MOD -05V MPDN -MOD -05N MPDN -MOD -05V MPDN -MOD -12N Package OptionVert. Horz.Vert. Horz. Vert. Compliant to IEEE802.3afOOOOOOOOOO Compliant to IEEE802.3atXXXXXXXOOO PoE Signature to PSEOOOOOOOOOO Class Program FunctionOOCls0Cls2OOOCls4 O DC Output Voltage(Typ.)[V]512 3.3551255 Max. Power Available [W]613 7 30 24 1.5kV IsolationXXXOOOOOOO OVP/SCPXXXOOXXOXO L XWXD in mm 56X14 X11 42X42 X10.5 56X14 X18 90X21 X16 62X27X 14 Efficiency [%]80 85 80 8580 Appearance

14. PD Products, Built In Module Types, Photos

15. PD Products, Splitter Types MPD-xxV-N Single Port Splitter Type PD(Powered Device) per IEEE 802.3af Input : DC 48V(typ.) + 10/100 Base T Data thru RJ45 Jack Output : 13W(@ 3.3 or 5 or 12V DC Typ.) thru DC Plug and 10/100 Base T Data thru RJ45 Plug Input to Output Isolated 1,500 Vrms min. Line Regulation; 1% max. and Load Regulation 3% max. Efficiency : 80% min. Overload protected Dimension : 95mm(L) X 35mm(W) X 24mm(H) 10/100 Base T Data DC 48V(typ.) 10/100 Base T Data 13W(@ 3.3 or 5 or 12V DC Typ.)

16. Single Port Splitter Type PD(Powered Device) per IEEE 802.3af Input : DC 48V(typ.) + 10/100 Base T Data thru RJ45 Jack Output : 13W(@ 3.3 or 5 or 12V DC Typ.) thru DC Plug and 10/100 Base T Data thru RJ45 Plug Input to Output Isolated 1,500 Vrms min. Line Regulation; 1% max. and Load Regulation 3% max. Efficiency : 80% min. Overload protected Dimension : 95mm(L) X 35mm(W) X 24mm(H) MPD-xxV PD Products, Splitter Types-Cont. 10/100 Base T Data DC 48V(typ.) 10/100 Base T Data 13W(@ 3.3 or 5 or 12V DC Typ.)

17. A filtering device to separate high frequency signals(Data) and low frequency signals(Voice) coexisting over same pair of subscriber line located at both ends of the line, CO(Central Office) and CP(Customer Premises). The filtering should be preformed while maintaining the quality of the end-to-end. Our solutions covers ANSI T1.413 600 Ω, 900 Ω of the same standard, ITU-T G.992.1(Full DMT) type 1 Zcomplex(n) for Europe, type 2 for North America, type 3 for ISDN and type 4 for Japan. xDSL POTS Splitter Products * xDSL POTS Splitter CPE & Micro Filter * xDSL POTS Splitter(CO) MAT54 Terminal Block Plug Type Splitter 54-Plug Type Splitter can be installed into MAT54 Terminal block which is Installed on existing MDF saving floor space and wiring in half. Easy installation, per line basis maintenance and inventory control are the major features of this product. Please visit www.moatel.com to see more DSL Splitters.www.moatel.com

18. Ethernet Surge Protectors Ethernet Surge Protectors for Category-5e must meet Category 5e Connecting Hardware Limits per ANSI/TIA/EIA-568B.2 and for Category-6 must meet Category 6 Connecting Hardware Limits per ANSI/TIA/EIA-568B.2-1

19. MSP-CAT5-CO Ethernet Surge Protector Block Diagram

20. SM or GM ModuleTerminal Block Outline Drawing MSP-CAT5-CO Ethernet Surge Protector-Cont.

21. Appearance SM ModuleGM Module MSP-CAT5-CO Ethernet Surge Protector-Cont.

24. Magnetic Components for Telecom Industry

25. Magnetic Components – PoE PD Transformers PoE PD 13W and 30W application, Flyback as well as Forward converter topology. Provides output voltages as required such as 3.3, 5, 12 Volt DC. 1,500 Vrms minimum Isolation Primary and Bias windings to the Secondary. They are usually designed to work at 250 kHz with an input of 36 – 72 Volts typically. These products have been tested by using in house PoE products and installed in the public network for several years. Custom design is welcomed. EFD2124, 30WEFD1525, 13WEP13, 13W

26. Magnetic Components – misc Common Mode Chokes

27. RF Components and HICs Hybrid Power Splitter/Combiners Directional Coupler HIC

28. Quality Assurance : As per certified ISO9001:2000 with TL9000- H(Rel.3.0) and ISO 14001 R & D : Capable to design analog and digital circuitry for communication system and filters for communication equipments. Safety Acquiring Experiences : UL, cUL, FCC, CE, JATE Misc.