ANTENNEM COMMUNICATION, LLC 1 Introduction To ANTENNEM COMMUNICATON, LLC 6155 Almaden Expressway, Suite 350 San Jose, CA 95120

ANTENNEM COMMUNICATION, LLC 1

Introduction ToANTENNEM COMMUNICATON, LLC

6155 Almaden Expressway, Suite 350San Jose, CA 95120www.antennem.com


History

• Established 1999• Ohio State ElectroScience(Antenna Lab)• Six Patents/Many Publication/One Book• Some Customers

– Space Systems/Loral (Satellite Antenna, BFN, Phased Arrays)– Globalstar (Satellite Phones, Multi-beam Arrays)– Northrop Grumman (Avionics GPS, Phased Array)– Sirius Satellite Radio (Automotive, Telematics, Shaped

Pattern)– SkyCross (User Terminals, 2G,3G, Base Station

Array)– AeroAstro (USAF Micro Satellites Antennas,

SENSORS)– Applied Signal Technology (Wearable Antennas, Covert)– Agilent Technologies (Instrumentation)– SES AMERICOM (Ku/Ka Satellite TV/Internet)– WildBlue (Ka/Ka band Tx/Rx Feed Development)– DotCast (UWB Antennas/ UHF/VHF)– Novariant (Multiband GPS/X Antennas)– WaveSpan/Proxim (WiFi, WiMax, Arrays)– JVD (Blue Tooth, Wireless Headset)


Modular Base Station Antenna Array


Pattern For Sub arrays(dual CP/LP,Omni)


Stacked ARRAY


Pattern of Stacked Arrays(Dual CP/LP Omni)


Telematics QFHA Development (integrated monopole)


Pattern of QFHA(Integrated BFN)


High Gain Dual CP Telemetry Satellite/GPS


CAD of Dual Band Telemetry/GPS

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Microstrip Antenna Array Development Parametric Optimization


CAD Simulation/Analysis of Microstrip Array


Complete Array Simulation/Analysis


Radiation Pattern Analysis/Calculation/Optimization


Flat Phased Array Antenna (DBS)


Complex Feed Component Designs


Dual Feed Development/Ku/Ka


Dual Frequency(Ku/Ka) Antenna/FSS

Ku FSS FeedFocal Point

Main Offset Reflector

Sub reflector Frequency Selective Surface (Dichroic) Passes Ku, reflects Ka

Ka Feed Focal Point


Traditional Reflector Antenna Development/Simulation/Analysis


High Efficiency Solid State Power Amplifiers/Combiner Technology(ku/Ka)


Extremely Low Loss Broadband Power Combiner Ku(Patented)


Avionics Conformal Phased Arrays


Design/Development CAD Tools

• ANSOFT HFSS, Complete 3D FE analysis• ANSOFT Ensemble Method of Moment 2.5D• ANSOFT Designer System, CKT, Linear/Non Linear

– Suite/Transmission line analyzer

• TICRA GRASP8/ and other tools• EMpicasso, Emag/ large array analysis tools• Internal GTD/UTD/MOM based programs…• Zeland Software, IE3D• CST FDTD analysis tools


Measurement Capability

• Dual Port Vector Network Analysis up to 60GHz

• Antenna Pattern Evaluation Test Chamber and Outdoor range– NG ESL– Satimo– EMAG

• Near Field Scanning Capability/Partnership

• TVAC/Harmonic and Random Vibration/Shock– Outsourced

• Quick Prototyping/Turn around/Evaluation and Re-iteration


ANTENNA DESIGN Contract R&D

• Complete Antennas System Design/Development, Analysis Including

• Array Antennas• Multi-beam coverage studies/Switching...• Reconfigurable antenna• Avionic Antennas/Space qualified

Design/Development/Studies• Beam Forming Network• Beam Shaping/Coverage Studies• High Gain Antennas• Element Design/Multi-Frequency, Multi-band,

Optimized Gain/Efficiency• Capable of Complete End to end antenna

subsystem, using HFSS, ENSEMBLe, EMAG, TICRA, OHIO STATE and other tools


RADIO/COMM SYSTEM Contract R&D

• End to End Communication Systems Design/Analysis /Development

• Optimization G/T, Eb/No, BER studies, • Determining all systems and Component specs..• Subsystem and component Vendor Studies/ Procurement• Components we cannot buy, we develop

– LNA/ SSPA/ Power Amplification/ – Modulator/Demodulator/ Up converters /Down converters, – Oscillator Studies/optimization/system/Phase noise/stability– CDMA/Spread Spectrum/ OFDM/TDM FDMA,– Modulation QPSA/QAM/– Coding/Analysis/– Channels Studies/Optimization/Coding– Interference/Jamming


Typical Communication System Chain Simulation/Development


Technology/Development Available for Licensing

• Remote RF Power Capture and Management System (PCMS) (Patent Applied)

• High Power Amplifier Combiner Technology(2 Patents)• Edge of Space, Ku/Ka band Antenna System (Patent Applied)• Ka/Ku band Phased Array Satellite Communication Antennas• Ku/Ka/Q/EHF Feed System For Satellite Communication• Low Cost Microwave/mm Wave true 3D Imaging system

(Patent Applied)– Medical Imaging/ Every Doctor’s office– 3D radar imaging/ All Weather Landing– Low Cost Airport Security Application

• Extremities• Internal Cavities

• Multi Function Automotive/Avionics Antenna System (Patented)


Remote RF Power Capture and Management System (PCMS)

• Patent Applied For• Remotely Power any RFID or Sensors in the Field • Application of the Antenna and carbon nano tube technologies• Capture Power from a multiplicity of Sources, and manage

delivery• Augment battery power remotely by RF power captured from

– environment – directed energy


KW Ka-Band Power Amplifier CombinerFor Space and Avionics

• Patented Conical TEM combiner• Scalable Level of Combining• Graceful degradation• Very Low Impedance Level Design for Power Chips• Use of SSPA or Power Chips directly• Waveguide or coaxial Interfaces

• Proposal,– Identify, Power Chip partner– Develop 10, 100W(SSPA) and combine,– Or 100, 10W(Chip level) and combine…

• To develop prototype technology


Product Development/Engineering Design/Manufacturing

• Technical Design/Development/Studies Services• Partner with Prime Contractor (Seeking Mentor/Protégée

relationship)• Partner with Contract Manufacture for our design• Help you get to Production Prototypes• Help You transition into manufacturing• We will provide finished products

Documents

ANTENNEM COMMUNICATION, LLC 1 Introduction To ANTENNEM COMMUNICATON, LLC 6155 Almaden Expressway, Suite 350 San Jose, CA 95120