Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2007-02-20
2007-02-20
Urban, Edward F. (Department: 2618)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S101000, C455S218000
Reexamination Certificate
active
10180502
ABSTRACT:
Provided is an apparatus adapted to transmit a first channel on at least two adjacent fixed beams of a plurality of fixed beams defining a coverage area, with each pair of adjacent fixed beams of the plurality of fixed beams partially overlapping and having substantially orthogonal polarizations. The apparatus has a respective transmitter adapted to transmit on each of the plurality of fixed beams a respective unique composite signal, each composite signal containing said first channel and a respective unique traffic channel.
REFERENCES:
patent: 5493306 (1996-02-01), Rudish et al.
patent: 5832389 (1998-11-01), Dent
patent: 6005516 (1999-12-01), Reudink et al.
patent: 6057806 (2000-05-01), Lopez
patent: 6094165 (2000-07-01), Smith
patent: 6141335 (2000-10-01), Kuwahara et al.
patent: 6167286 (2000-12-01), Ward et al.
patent: 6314305 (2001-11-01), Solondz et al.
patent: 6351237 (2002-02-01), Martek et al.
patent: 6768913 (2004-07-01), Molnar et al.
patent: 2001/0031647 (2001-10-01), Scherzer et al.
patent: 2002/0034270 (2002-03-01), Ylitalo
patent: 2002/0072393 (2002-06-01), Deane et al.
patent: 2003/0017853 (2003-01-01), Kanamaluru er al.
patent: 2003/0087640 (2003-05-01), Chen et al.
patent: 2003/0124994 (2003-07-01), Ylitalo
patent: 2004/0092291 (2004-05-01), Legnain et al.
patent: 0798872 (1997-03-01), None
patent: 2300549 (1996-04-01), None
patent: 2335572 (1998-08-01), None
patent: 9940648 (1999-08-01), None
patent: 0139395 (2000-11-01), None
patent: 0189112 (2001-05-01), None
patent: 0199240 (2001-06-01), None
Smith Martin S.
Ward Chris R.
Wilson Fiona M.
Wilson Keith S.
Jackson Blane J.
Nortel Networks Limited
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