Τα όρια της υσχής εκπομπής για την Ελλάδα στα 6 μέτρα (50-52 MHz) είναι τα 100 Watts PEP
| Συχνότητα | Μέγιστο εύρος ζώνης | Τρόπος | Χρήση |
|---|---|---|---|
| 50.000 50.100 |
500 Hz | Telegraphy exclusive (except Beacon Project) |
50.000 - 010 Region 1* 50.010 - 020 Region 2* 50.020 - 030 Region 3* 50.050 CW future international center of activity 50.090 Intercontinental center of activity |
| 50.100 50.200 |
2 700 Hz |
Telegraphy & SSB |
50.100 - 130 Intercontinental section 50.110 Intercontinential center of activity 50.130 - 200 International section 50.150 International center of activity |
| 50.200 50.300 |
2 700 Hz |
Telegraphy & SSB |
General usage 50.285 for crossband |
| 50.300 50.400 |
2 700 Hz |
MGM Narrowband Telegrapy |
50.305 PSK Center of activity 50.310 - 320 EME center of activity 50.320 - 380 MS center of activity |
| 50.400 50.500 |
1 000 Hz |
MGM Telegraphy |
BEACONS EXCLUSIVE 50.401 MHz +/- 500Hz WSPR Beacons |
| 50.500 52.000 |
12 kHz |
all mode |
50.510 SSTV 50.520 - 540 Simplex FM Internet Voice Gateways 50.550 Image working frequency 50.600 RTTY (FSK) 50.620 - 750 Digital communications 50.630 Digital Voice (DV) calling 51.210 - 390 FM/DV Repeater Inputs 51.410 - 590 FM/DV Simplex 51.510 FM calling frequency 51.810 - 51.990 FM repeaters output channels |
| 52.000 54.000 |
500 KHz | All Mode | (*) |
* In those Region 1 countries where 52 - 54 MHz (or parts thereof) is allocated, its use should be planned on the basis of up to 4 x 500 kHz blocks which may be sub-divided to suit digital applications. Amateurs using digital transmission methods must also ensure that their transmissions do not spread beyond band edges.
