IMPROVED MICROCELL SYSTEM FOR CELLULAR TELEPHONE SYSTEMS

(19)

(11)

EP 0 502 019 A1

(12)

(43)	Date of publication:
	09.09.1992 Bulletin 1992/37

(21)	Application number: 90917097.0

(22)	Date of filing: 18.10.1990

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International Patent Classification (IPC):

H04Q 7/ 22^{( . )}
H04B 7/ 26^{( . )}
H04Q 7/ 36^{( . )}
H04W 16/ 12^{( . )}
H04W 16/ 32^{( . )}
H04W 88/ 08^{( . )}

H01Q 21/ 22^{( . )}
H04Q 7/ 28^{( . )}
H04W 16/ 02^{( . )}
H04W 16/ 24^{( . )}
H04W 36/ 18^{( . )}

(86)	International application number:
	PCT/US1990/005979

(87)	International publication number:
	WO 1991/007043 (16.05.1991 Gazette 1991/11)

(84)	Designated Contracting States:
	DE FR GB GR NL SE

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Priority:

07.11.1989 US 19890432800

(71)	Applicant: PACTEL CORPORATION
	San Fransisco, CA 94108 (US)

(72)	Inventor:
	LEE, William, Chien-Yeh Corona Del Mar, CA 92625 (US)

(74)	Representative: Bowles, Sharon Margaret, et al
	BOWLES HORTON Felden House Dower Mews High Street Berkhamsted Hertfordshire HP4 2BL Berkhamsted Hertfordshire HP4 2BL (GB)

(54)	IMPROVED MICROCELL SYSTEM FOR CELLULAR TELEPHONE SYSTEMS