| Carrier Frequency | System(s) |
| 3.107KHz | Norcomm |
| 3.339KHz | MX-Com & Selectone |
| 3.333KHz | MX-Com |
| 3.496KHz | Motorola & Selectone |
| 3.729KHz | Selectone |
| 4.096KHz | Transcrypt |
| 3.023KHz | MX-Com & Selectone |
| 2.868KHz | Selectone |
| 2.729KHz | Transcrypt & Selectone |
| 2.718KHz | Selectone |
| 3.196KHz | Selectone |
| 2.632KHz | Selectone |