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ATEC Wireless Mission & Vision Our goal is to be a world class engineering services firm, that designs, develops, and supports innovative and cost effective network solutions for the Telecom and IT Industries. We aim to contribute positively to the wireless eco system. “High quality service, development, and support that is fast, flexible with high quality results and cost effectiveness” 2

Company Market Highlights In-Building CW Benchmark Testing In-Building Cellular RF Study Public Safety RF Study Certified Small Business Minority Company Diverse Blue Chip Customer Base. Nationwide & International Presence Increase in Corporate Growth Since Company’s Inception in 2004 Experienced & Certified Management Team 3

ATEC Wireless Domestic & International Presence Brazil Florida New Jersey Canada Egypt Germany 4

Expertise Technology expertise | Local markets knowledge | Vendor knowledge ATEC has been contributing to the wireless industry since 2004 helping network operators domestically and internationally design, optimize, and operate various network technologies. ATEC has an extensive experience in all aspects of network planning, deployment, and performance improvement. ATEC has a vast familiarity with all major vendors’ equipment and all major RAN technologies. 5

Diverse Blue Chip Customer Base 6

Products & Services In-House Cellular/Wi-Fi/CW RF Survey Tool Wireless UE Connectivity Optional CW Receiver for 300 MHz to 3 GHz testing iMeasure In-House 4-Port Transmitter and Reciever RF Signal Strength Survey P25 DAQ (Delivered Audio Quality) Public Safety iMeasure can be used for up to 5 UE’s/Wi-Fi and CW testing Tetro-DAS in-Building design and prediction tool In-Building Cellular Benchmarking 7

Low loss Jumper USB Cable iMeasure Software Unity Gain Omni Antennas SME Omni Antennas CW Transmitter CW Receiver Power Amplifier Connectors kit Equipment – CW 8 4-Port CW Transmitter

Dorm A Floor MHz Case Studies-CW UCLA

Ground Floor CW Comment: Ground floor has reinforced concrete especially on the North End East Rutherford Race Track

iMeasure iMeasure© is a pocket-size Android based solution for measurements of the wireless air interface. iMeasure is designed and tested on most Android-based devices and supports GSM / EDGE / GPRS / WCDMA / HSUPA / CDM / EVDO / HSPA / LTE. iMeasure© is compatible with both Android-based handset and tablet devices. Tools - iMeasure 11

Indoor-Outdoor Network Measurements Case Studies

In-Building Survey Elements Walk through NotesLog filesSurvey PicturesPlots

iMeasure technical comparative Analysis KpiiMeasure AdvanceiMeasureiMeasure LiteJDSUTems PocketTems Insight Rootxx xx Basic Kpisx xxxxx Advance KPIsx x xx Band lockx x xx L2/L3x xx Call Scenariox x xx DL Scenariox xxxxx UL Scenariox xxxxx Scriptsx xx Remote controlx xxx Web Interfacex xx x Master/Slave Modex x xx background monitoringx x x Map Viewx x xxx Indoor Modex x xx Outdoor modex x xxx Centralized Serverx xxxx Post procesingx xxxx Wifi Testingxx CW receiverx x Network Scannerx x GSM, UMTS, LTE, CDMAxx xx VoLTExx x Insert Notexx Insert Commentxxx x Cost * Basic KpisCell IdLacSignal Strength **Advance KpisRxLev, BCCH, RxQual, BSIC, TxLev,Traffic Channel. RSCP, TxPower,EcIo,PSC, ARFCN, SAM, RRC. RSRQ, RSRP, PCI, BANDWIDTH,EURFCN DL/UL, RRC.

Indoor

Output Log MapInfo

GSM 1900 Active RSSI Case Studies Service Level GSM Active

UMTS AWS RSCP AWS UMTS Active

LTE RSRP LTE Active

850 UMTS RSCP Station 467 ATT-UMTS-850 MHz RSCP (ACTIVE call)

1900 UMTS RSCP Tunnel 165 to 166 ATT-UMTS-1900 MHz RSCP (ACTIVE call)

2100 LTE RSRP EWR T-Mobile LTE 2100 MHz RSRP (ACTIVE data test)

850 UMTS CELL ID Bahamas CARRIER 8TC UMTS 850 MHz CELL ID 2013

Tools – Public Safety 24 Spectrum Analyzer2-Way RadioiMeasure w/MRX Mini-Receiver 4-Port CW Transmitter

Prudential PS MHz Signal Strength 2013

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