| Model Number | GPA-1828D |
| Min Frequency (MHz) | 18000 |
| Max Frequency (MHz) | 28000 |
| Gain (dB) | 13.5 |
| OP-1 (dBm) | 30 |
| Flatness (db) | ±0.5 |
| Supply (V) | +6 |
| Current (mA) | 520 |
| PSAT (dBm) | 30.5 |
| Model Number | GPA-1828D |
| Min Frequency (MHz) | 18000 |
| Max Frequency (MHz) | 28000 |
| Gain (dB) | 13.5 |
| OP-1 (dBm) | 30 |
| Flatness (db) | ±0.5 |
| Supply (V) | +6 |
| Current (mA) | 520 |
| PSAT (dBm) | 30.5 |