Sky Quad LNB VK4L
- Finished in grey
- Supplied with a SkyTM compatible bracket
- Built-in spirit level
- Includes 25MHz PLL crystal technology to ensure rock-solid frequency stability across a wider range of operating temperatures
It can run four coaxial cables to different receivers, allowing people in different rooms to watch whatever they please on the television
This is a high-quality Certified VK4L-4 Output LNB, complete with a pull-down rain cover to protect LNB outputs from water ingress and a spirit level as standard.
It is suitable for MK4 Sky satellite dishes and clips straight onto the dish arm.
It has 4 outputs for Sky, Freesat, HD or extra receivers and is backed with a 12-month warranty.
Sky Quad LNB VK4L Installation
This LNB installs easily and there are no special tools necessary.
Simply unscrew the F connectors going to your old LNB, unclip the LNB from the arm (may require a flat side screwdriver), clip-on this new LNB and screw back on your F connectors to the new LNB.
Don’t forget to pull down the rain cover to protect your connections from water ingress.
| VK4L | |
| Input frequency | Low band: 10.7~11.7GHz |
| High band: 11.7~12.75GHz | |
| Output frequency | Low band: 950~1950MHz |
| High band: 1100~2150MHz | |
| L.O. frequencies | 9.75/10.6GHz |
| Noise gure | 0.5dB (Typ) |
| Conversion gain | 55dB (min)/65dB (max) |
| Gain atness | 0.75dB (min)/26MHz (max) |
| Cross polar isolation | 25dB (Typ) |
| Image rejection | 40dB (min) |
| Operating temperature | -30C~ +60C |
| L.O. stability | +/- 1.0MHz @ 25C |
| +/- 3.0MHz @ -30C~ +60C | |
| Phase noise | -50dBc/hz @ 1kHz |
| -75dBc/hz @ 10kHz | |
| 95dBc/hz @ 100kHz | |
| Power consumption | 200mA (max) |
| RED compliance | EN 303 372-1 |
