Invention Application
- Patent Title: Systems and Methods for Signal Frequency Division in Wireless Communication Systems
- Patent Title (中): 无线通信系统信号频率分系统与方法
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Application No.: US13654294Application Date: 2012-10-17
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Publication No.: US20130094554A1Publication Date: 2013-04-18
- Inventor: Paul A. Kennard
- Applicant: Aviat U.S., Inc.
- Applicant Address: US CA Santa Clara
- Assignee: AVIAT U.S., INC.
- Current Assignee: AVIAT U.S., INC.
- Current Assignee Address: US CA Santa Clara
- Main IPC: H04B7/12
- IPC: H04B7/12 ; H04W88/02

Abstract:
An exemplary system comprises at least one antenna, first and second signal paths, and an N-plexer. The antenna may be configured to receive first and second diversity receive signals. The antenna is further configured to transmit first and second diversity transmit signals. The first signal path may have a frequency converter configured to downconvert the first diversity receive signal to an intermediate frequency and to upconvert the first diversity transmit signal to a radio frequency. The second signal path may have a frequency converter configured to downconvert the second diversity receive signal to an intermediate frequency and to upconvert the second diversity transmit signal to the radio frequency. The N-plexer may be configured to provide the first and second diversity receive signals to a cable and to provide from the cable the first and second diversity transmit signals to the first signal path and the second signal path, respectively.
Public/Granted literature
- US09008162B2 Systems and methods for signal frequency division in wireless communication systems Public/Granted day:2015-04-14
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