| Code | Frames | Scan | Freq | Sound | Vision | In Use |
|---|---|---|---|---|---|---|
| Lines | Band | Offset | Modulation | |||
| Terrestrial Transmission Standards | ||||||
| A | 25 | 405 | VHF | -3.5MHz | Pos | No |
| B | 25 | 625 | VHF | +5.5MHz | Neg | Yes |
| C | 25 | 625 | VHF | +5.5MHz | Pos | Yes |
| D | 25 | 625 | VHF | +6.5MHz | Neg | Yes |
| E | 25 | 819 | VHF | +11MHz | Neg | No |
| F | 25 | 819 | VHF | +5.5MHz | Pos | No |
| G | 25 | 625 | UHF | +5.5MHz | Neg | Yes |
| H | 25 | 625 | UHF | +5.5MHz | Neg | Yes |
| I | 25 | 625 | UHF | +6.0MHz | Neg | Yes |
| K | 25 | 625 | UHF | +6.5MHz | Neg | Yes |
| KI | 25 | 625 | UHF | +6.5MHz | Neg | Yes |
| L | 25 | 625 | UHF | +6.5MHz | Pos | Yes |
| M | 30 | 525 | VHF/UHF | +4.5MHz | Neg | Yes |
| N | 25 | 625 | VHF/UHF | +4.5MHz | Neg | Yes |
| Satellite Transmission Standards | ||||||
| Ku-Band | Any | Any | ~11GHz | +6.50MHz | Neg | Yes |
| C-Band | Any | Any | ~4GHz | +6.50MHz | Pos | Yes |
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