Hitec 40MHz
| Channel number | Channel frequency MHz | Crystal frequency MHz |
|---|---|---|
| 50 | 40,665 | 20,3325 |
| 51 | 40,675 | 20,3375 |
| 52 | 40,685 | 20,3425 |
| 53 | 40,695 | 20,3475 |
| 54 | 40,715 | 20,3575 |
| 55 | 40,725 | 20,3625 |
| 56 | 40,735 | 20,3675 |
| 57 | 40,765 | 20,3825 |
| 58 | 40,775 | 20,3875 |
| 59 | 40,785 | 20,3925 |
| 81 | 40,815 | 20,4075 |
| 82 | 40,825 | 20,4125 |
| 83 | 40,835 | 20,4175 |
| 84 | 40,865 | 20,4325 |
| 85 | 40,875 | 20,4375 |
| 86 | 40,885 | 20,4425 |
| 87 | 40,915 | 20,4575 |
| 88 | 40,925 | 20,4625 |
| 89 | 40,935 | 20,4675 |
| 90 | 40,965 | 20,4825 |
| 91 | 40,975 | 20,4875 |
| 92 | 40.985 | 20.4925 |
Common parameters
| Transmitter | Hitec, band 40MHz |
|---|---|
| Nr.of product | 72 448 |
| Case | HC 50/U, gold-plated pins |
| Overtone | fundamental |
| Load capacitance | 16 pF |
| Adjustment tolerance | ±10 ppm at 25°C |
| Frequency stability | ±20 ppm in range -20 … +70°C |
| Equivalent series resistance | < 15 ohm |
| Marking | frequency and channel number on the side |