技术细节
| 频率范围(反向路径) |
5 - 862 MHz |
| 频率范围(正向路径) |
950 - 2150 MHz |
EXE 2512 Multi-switch 5 to 12 loop-through
- No limitation in the number of programmes – the complete programme range of one satellite is distributed
- The selected transponder is transmitted by the multi-switch on a fixed frequency (user band), controlled by the receiver with a DiSEqC™ command set conforming to EN 50494
- Terrestrial signals can be received even when the satellite receiver is switched off
- Each receiver is assigned a fixed subscriber frequency (userband); a twin receiver requires two subscriber frequencies
- PIN code: Protects the user frequency from being accessed by another user. This allows installation in apartment buildings
- Integrated AGC (Automatic Gain Control) ensures a constant output level in the Sat-IF range
- Up to eight multi-switches can be cascaded
- For indoor installation