| Frequency: | 97.1 MHz | Location: | Emerald, QLD |
| Callsign: | 4JJJ | Latitude:
Longitude: | 23.47556 ° South
148.14889 ° East |
| website: | http://www.abc.net.au/jjj/ |
| Role: | This is a retransmission station. |
| Transmit Power: | 100W | As a rule of thumb, the higher the transmit power, the greater the coverage area. This station is licensed to transmit 100W; which is a moderate amount of power |
| Polarisation: | Horiontal | Polarisation refers to the orientation of the electrical component of the electromagnetic wavefront leaving the transmitting antenna; horizontal polarisation is believed to assist weak signals in general, although it requires the receiving station to have an antenna with horizontal polarisation.
Note however, that the polarisation of the signal can vary widely, due to reflection, defraction and other radio propagation phenomenon. |
| Radiation Pattern: | Omni-Directional | The station's engineers have attempted to provide coverage in all directions |
| License Details: | 1152983 | Clicking on this link will take you to the Australian Communications and Media Authority's (ACMA) online Register of Radiocommunications licenses, where you can see details such as the license holder, and special conditions attached to the license. |
