| Model Number | GLA-1840I |
| Min Frequency (MHz) | 18000 |
| Max Frequency (MHz) | 40000 |
| Gain (dB) | 16 |
| OP-1 (dBm) | 13 |
| Flatness (db) | ±0.5 |
| NF (db) | 3.1 |
| Supply (V) | +5 |
| Current (mA) | 85 |
| Model Number | GLA-1840I |
| Min Frequency (MHz) | 18000 |
| Max Frequency (MHz) | 40000 |
| Gain (dB) | 16 |
| OP-1 (dBm) | 13 |
| Flatness (db) | ±0.5 |
| NF (db) | 3.1 |
| Supply (V) | +5 |
| Current (mA) | 85 |