Leicestershire
DAB ensemble · block 11B · 6 transmitters
- Ensemble identifier
- C1A2
- Block
- 11B
- Frequency
- 218.640 MHz
- Licence
- DL000034
- Area
- Leicestershire
- Services
- 11 radio, 1 data
On the map
Where Leicestershire is radiated from — 6 transmitters [V], Ofcom's published positions. This says nothing about how far the signal reaches; it is not a coverage map.
What it carries
Data services
Transmitters
| Transmitter | Nation | Block | Frequency | ERP | Height | Area | TII |
|---|---|---|---|---|---|---|---|
| Copt Oak | England | 11B | 218.640 MHz | 1.8 kW | 29 m | Leicester | 41/11 |
| Houghton-on-the-Hill | England | 11B | 218.640 MHz | 1.2 kW | 32 m | Leicester | 41/15 |
| Waltham | England | 11B | 218.640 MHz | 1.1 kW | 235 m | Melton Mowbray | 41/10 |
| Shepshed Nook | England | 11B | 218.640 MHz | 600 W | 40 m | Loughborough | 41/05 |
| Bardon Hill | England | 11B | 218.640 MHz | 600 W | 15 m | Coalville | 41/02 |
| Leicester Cardinal | England | 11B | 218.640 MHz | 300 W | 95 m | Leicester | 41/08 |
Radiation pattern
Its strongest transmitter with a published pattern, Copt Oak. Other transmitters of this ensemble may shape their signal differently.
Radiates most strongly toward the south-east (120°), as published by Ofcom.
More detail
Each ring is 10 dB of attenuation below the pattern's own peak; the outer rim is the peak itself and anything 30 dB down or deeper is drawn at the centre rather than off the edge of the chart, so a very deep null reads as “weak” and not as a hole in the picture. The shape says which direction radiates harder relative to the mast's own peak, not the absolute field strength there or how far it reaches — that is what the coverage map and the postcode lookup are for.