发明名称 |
Phase delay simulator |
摘要 |
A circuit for simulating environmental dependent phase shifts in a pulse train includes circuitry for generating a reference pulse train and two cascade connected phase modulators for producing a phase shifted pulse train wherein the phase relationship between corresponding pulses of the phase shifted pulse train and the reference pulse train varies in accordance with a predetermined variable phase shift. Circuitry is further included for selectively applying the phase shifted
|
申请公布号 |
US4092605(A) |
申请公布日期 |
1978.05.30 |
申请号 |
US19760749640 |
申请日期 |
1976.12.13 |
申请人 |
GTE AUTOMATIC ELECTRIC LABORATORIES INCORPORATED |
发明人 |
DONNELLY, JAMES MICHAEL |
分类号 |
H03K5/00;H03K5/13;H04B14/04;H04L1/20;H04M3/24;(IPC1-7):H03K5/15;H03K5/18 |
主分类号 |
H03K5/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|