发明名称 |
SYSTEM AND METHOD FOR PROOFREADING IMAGE REMOVAL MIXER, AND CORDLESS TELEPHONE SET |
摘要 |
<p>PROBLEM TO BE SOLVED: To provide the method capable of efficiently and effectively proofreading a single side-band transceiver to be used in a cordless telephone set. SOLUTION: This system having first and second image products for being used together with a first transceiver 105 and proofreading a first image removal mixer 115 in the first transceiver is related to a second transceiver 125, and has a second image removal mixer 135 matched with either one of the first and second image products to be image removed. Also, the system is connected to the second image removal mixer and has a signal intensity circuit 145 which decides one signal intensity to be removed.</p> |
申请公布号 |
JP2000032126(A) |
申请公布日期 |
2000.01.28 |
申请号 |
JP19990160695 |
申请日期 |
1999.06.08 |
申请人 |
LUCENT TECHNOL INC |
发明人 |
RICHARD L MCDOWELL;DALE H NELSON;KARL R STEVENSON |
分类号 |
H04B1/50;H03D7/18;H04B1/26;H04B17/00;H04M1/72;H04M1/725;(IPC1-7):H04M1/72 |
主分类号 |
H04B1/50 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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