| Figure 1 |
 |
| This circuit draws current in the off-hook condition, delivering as much as 150 mW of isolated poser while allowing normal voice or data communications over the phone line. |
back |
| Figure 1 |
|
| This circuit draws current in the off-hook condition, delivering as much as 150 mW of isolated poser while allowing normal voice or data communications over the phone line. |
back |