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My Design Project

- Modulator, Demodulator & Modem ICs and IP Cores

Design Documents

000Other_Operators.docx
00Which_Satellites.docx
01Studying_Echostar_Hughes_Modem_Tech.docx
02Studying_SpaceX_Starlink_Modem_Tech.docx
03Standards_Protocols.docx
04Design_Methodologies_Reviews.docx
04Design_Methodologies_Summary.xlsx
04Design_Methodologies_Vendors.docx
04Design_Methodologies_Vendors.txt
05My_Modem_IC_IPCore_Codes.docx
 

Datasheets


Angelia_DVBCID_Modulator_IPCore.docx
Angelia_DVBRCS2_Modulator_IPCore.docx
Angelia_DVBS2X_Demodulator_IPCore.docx
Angelia_DVBS2X_Demodulator_IPCore.pdf
Angelia_DVBS2X_Modulator_IPCore.docx
Angelia_DVBS2X_Modulator_IPCore.pdf
Angelia_DVBS2_Demodulator_IPCore.docx
Angelia_DVBS2_Demodulator_IPCore.pdf
Angelia_DVBS2_Demodulator_IPCore_Baseband.docx
Angelia_DVBS2_Modulator_IPCore.docx
Angelia_DVBS2_Modulator_IPCore.pdf
Angelia_DVB_Modem_IPCore.docx

 
SATELLITE BROADBAND INTERNET MODEM
Chip Design for Satellite Broadband Internet (Satnet)

Integrated Circuits for Mobile, Broadband Satellite Internet Access System without satellite bases, for portable uses for single person, movable on any point of the earth.

The chip will very likely to be developed with fpga technology.

 

  • HOW EXACTLY DOES BROADBAND SATELLITE INTERNET WORK? 3
    • TWO WAY SATELLITE 7
    • BROADBAND SATELLITE INTERNET 9
  • TERMINAL 17
  • OUT DOOR UNITS (ODU) – ANTENNAS 22
    • THE “TRANSMIT AND RECEIVE INTEGRATED ASSEMBLY” (OR “TRIA”) 22
    • TRANSMIT-RECEIVE ANTENNA 23
    • ANTENNAS COMPONENTS 23
    • SATELLITE DOWNCONVERTER 24
    • SATELLITE UPCONVERTER 24
    • SATELLITE FREQUENCY CONVERTERS 25
    • FEED HORN 25
    • ORTHOMODE TRANSDUCER (OMT) 26
  • INDOOR UNITS (IDU) MODEM 27
    • APPLICATIONS 27
    • FUNCTIONS 35
    • INTERNAL STRUCTURE, LAYOUT & CIRCUITS 38
    • SPECIFICATIONS 70
      • Special technologies 71
      • Software Defined Radio techniques 71
      • Frequency Range 72
      • Coding & Modulation 72
      • FORWARD CHANNEL 75
      • RETURN CHANNEL 75
      • USER SPEEDS 76
      • Encryption 76
      • QUALITY OF SERVICE (QOS) 76
      • INTERFACES 77
      • NETWORKING 78
      • MANAGEMENT 79
      • REGULATORY 80
      • Miscellaneous Subjects 80
      • INDOOR ENVIRONMENT 81
      • PHYSICAL 81
    • MODEM/TERMINAL MANUFACTURERS 82
  • CHIPS AND THEIR DESIGNERS AND PRODUCERS 83
    • LTE MODEM 83
    • BASEBAND MODEM CHIP 84
    • SPECTRUM CAPTURE SOCS 84
    • SOFTWARE DEFINED SATELLITE 84
    • DIGITAL SATELLITE COMMUNICATIONS RECEIVER CHIP 86
    • SATELLITE TUNER IC / DIGITAL SATELLITE TUNER 87
    • FEC IP CORES 89
    • MODULATOR 89
      • Analog Devices 89
      • Multistream Modulator (MSM)Chips 90
        • Qualcomm 90
        • ViaSat 90
    • DEMODULATOR 94
    • MODULATOR UND DEMODULATOR IC 99
      • Iprium RS-QPSK Modem IP Core Spec 99
    • MODEM CHIP DEVELOPERS 101
  • MY DESIGN – OVERVIEW 104
    • ARCHITECTURE DESIGN 116
    • MICROARCHITECTURE 142
    • LOGIC 167
    • CIRCUIT DESIGN 190
    • PHYSICAL DESIGN 223
  • CONCLUSION 254

We're designing and delivering the state-of-the-art satellite Internet modem ICs and IP cores.

An earlier yet obsolete version of Angelia is maintained for reference only, see https://angeliaplutus.github.io/