公开(公告)号：IN189437B

公开(公告)日：2003-02-22

申请号：IN1055DE1994

申请日：1994-08-18

Applicant: MOTOROLA INC

Inventor： KREBS JAY ,  ERICKSON PAUL MILTON

IPC: H04B14/00 ,  H05K11/00

公开(公告)号：DE2815670A1

公开(公告)日：1978-11-09

申请号：DE2815670

申请日：1978-04-11

Applicant: MOTOROLA INC

Inventor： CRAIG TIMOTHY PHILIP ,  STIMPLE JAMES ROY ,  ERICKSON PAUL MILTON

IPC: H01Q3/24 ,  H04B7/08 ,  H04B7/10 ,  H04B7/26 ,  H04W16/24

公开(公告)号：AU3543978A

公开(公告)日：1979-11-22

申请号：AU3543978

申请日：1978-04-26

Applicant: MOTOROLA INC

Inventor： STIMPLE JAMES ROY ,  ERICKSON PAUL MILTON

IPC: H01Q3/24 ,  H04B7/02 ,  H04B7/10 ,  H04B7/08

Abstract: Each of a plurality of antenna sectors is sequentially coupled to a receiver via an antenna switch. The switch is operated by control logic circuitry which monitors the peak signal levels of the signals received by each sector. Unique circuitry is implemented which prevents the control logic from responding to spurious transient signals processed by the receiver's tuned circuits following each instance of antenna switching.

公开(公告)号：DE2815665A1

公开(公告)日：1978-11-09

申请号：DE2815665

申请日：1978-04-11

Applicant: MOTOROLA INC

Inventor： STIMPLE JAMES ROY ,  ERICKSON PAUL MILTON

IPC: H01Q3/24 ,  H04B7/02 ,  H04B7/10 ,  H04B7/08 ,  H04B7/26

Abstract: Each of a plurality of antenna sectors is sequentially coupled to a receiver via an antenna switch. The switch is operated by control logic circuitry which monitors the peak signal levels of the signals received by each sector. Unique circuitry is implemented which prevents the control logic from responding to spurious transient signals processed by the receiver's tuned circuits following each instance of antenna switching.