| 发明名称 | Transmitter calibration system | ||
| 摘要 | Systems and methods are provided for calibrating a transmitter system. A directional coupler is configured to provide a first signal representative of a forward power of an RF signal and a second signal representative of a reflected power of the RF signal. A splitting assembly is configured to generate respective third and fourth signals, each representative of the forward power, from the first signal. A switching assembly is configured to select between the second signal and the third signal. A system control is configured to determine an associated power of each of the fourth signal and a signal provided by the switching assembly. | ||
| 申请公布号 | US8803505(B2) | 申请公布日期 | 2014.08.12 |
| 申请号 | US201113248730 | 申请日期 | 2011.09.29 |
| 申请人 | Imagine Communications Corp. | 发明人 | Chizevsky William T.;Worel Tracee |
| 分类号 | G01R19/00;G01R35/00 | 主分类号 | G01R19/00 |
| 代理机构 | Tarolli, Sundheim, Covell & Tummino LLP | 代理人 | Tarolli, Sundheim, Covell & Tummino LLP |
| 主权项 | 1. A transmitter system comprising: a directional coupler assembly configured to provide a first signal representative of a forward power of an RF signal and a second signal representative of a reflected power of the RF signal; a splitting assembly configured to generate respective third and fourth signals, each representative of the forward power, from the first signal; a switching assembly configured to select between the second signal and the third signal; and a system control configured to determine an associated power of each of the fourth signal and a signal provided by the switching assembly. | ||
| 地址 | Englewood CO US | ||