MULTIBAND MICROWAVE TERMINAL
First Claim
1. A multiband microwave transceiver device, MMT, comprising:
- a circuit for coupling with an antenna A1, operating in a frequency range G1 corresponding to multimedia services, to rich media services (synchronized image and Internet), anda circuit for coupling with an antenna A2, suitable for operating in a frequency range G2 corresponding to Internet and voice services,a circuit for coupling with an antenna A3, suitable for operating in a range G3 and allowing direct operation with a commercially-available WIMAX modem in this band via the BIS frequency, andfrequency synthesizers suitable for the conversions and amplification and conversion circuits in both directions;
down-conversion from 40 GHz to the BIS frequency,down-conversion from 10 GHz to 3.5 GHz,up-conversion from 3.5 GHz to 10 GHz.
1 Assignment
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Accused Products
Abstract
A multiband microwave transceiver device, MMT, is disclosed. The device includes a circuit for coupling with an antenna, A1, operating in a frequency range G1 corresponding to multimedia services, to rich media services (synchronized image and Internet). A circuit can couple with an antenna, A2, suitable for operating in a frequency range G2 corresponding to Internet and voice services. A circuit can couple with an antenna, A3, suitable for operating in a range G3 and allowing direct operation with a commercially-available WIMAX modem in this band via the BIS frequency. Frequency synthesizers are provided which are suitable for the conversions and amplification and conversion circuits in both directions: Down-conversion from 40 GHz to the BIS frequency; Down-conversion from 10 GHz to the 3.5 GHz; and Up-conversion from 3.5 GHz to the 10 GHz.
7 Citations
7 Claims
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1. A multiband microwave transceiver device, MMT, comprising:
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a circuit for coupling with an antenna A1, operating in a frequency range G1 corresponding to multimedia services, to rich media services (synchronized image and Internet), and a circuit for coupling with an antenna A2, suitable for operating in a frequency range G2 corresponding to Internet and voice services, a circuit for coupling with an antenna A3, suitable for operating in a range G3 and allowing direct operation with a commercially-available WIMAX modem in this band via the BIS frequency, and frequency synthesizers suitable for the conversions and amplification and conversion circuits in both directions; down-conversion from 40 GHz to the BIS frequency, down-conversion from 10 GHz to 3.5 GHz, up-conversion from 3.5 GHz to 10 GHz. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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Specification