Telecommunications – Transmitter and receiver at same station – Radiotelephone equipment detail
Reexamination Certificate
2007-03-13
2007-03-13
Feild, Joseph (Department: 2617)
Telecommunications
Transmitter and receiver at same station
Radiotelephone equipment detail
C455S453000, C455S423000, C455S424000
Reexamination Certificate
active
10783335
ABSTRACT:
A method is disclosed for adapting base station equipment at a sectorized cell site to relieve high call blocking rates in a first heavily utilized sector. The method includes selecting a TCB cabinet corresponding to a second more sparsely utilized sector and placing first sector transceivers in a first set of designated slots of the TCB cabinet and second sector. A split receive (uplink) signal path within the second sector TCB cabinet is achieved by substituting a four input port combiner card for a conventional two input port combiner card. First and second sector receive signals are respectively directed to first and second input port pairs of the combiner card and are separately routed by the TCB cabinet backplane circuitry to the first and second sector transceivers. The foregoing method allows the cell site owner to add needed transceivers to the heavily-utilized sector without purchasing and installing a new base station.
REFERENCES:
patent: 5752161 (1998-05-01), Jantti et al.
patent: 6058317 (2000-05-01), Posti
patent: 6311074 (2001-10-01), Luders
patent: 6360106 (2002-03-01), Besson
patent: 6804540 (2004-10-01), Shepherd et al.
Chang Martin
Erwin Christopher
Cingular Wireless II LLC
Feild Joseph
Fox Bryan
Herndon, Esq. J. Perry
Parks Knowlton LLC
LandOfFree
Method for reconfiguring base station equipment to relieve... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for reconfiguring base station equipment to relieve..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for reconfiguring base station equipment to relieve... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3727150