GW2LB UK Wideband LNB
Instruction Manual
the Gw2LB is a Wideband LNB tuned for the UK. It is specifically designed to work with Sly QM or Freesat 4KM receivers.
- two outputs, one carries all of the horizontally polarised signals, and the other carries the vertical. both need to be connected to your receiver
- fed with a bracket for the popular Mk.4 elliptical dishes used in the UK Spirit level helps ensure dish set up correctly
- Skew angle guide helps align on Sly or eat i the UK
- Local Oscillator tuned to 1041GHz to be compatible with gK receivers
- Pu-down weather shield keeps rain away from cable connections
PROFESSIONAL SIGNAL RECEPTION
Introduction
The GW2LB is a UK Wideband LNB that can be used to receive signals for either Sky QM or Freesat 4K”, Both of the outputs need to be connected to your receiver.
Installation – as easy as 1, 2, 3
This guidance ls given for the replacement of an LNB on the Mk4, lone, or 2 elliptical dishes popular in the UK and assumes that the dish is correctly aligned, if you have a different type of dish, it should be applied with a bracket with a 40mm dia. The collar is compatible with Ge0Sync LNBs.
- lo receive Sky gr at Freesat 4KM peter to the map and picture op position and align the bracket on the LNB at the appropriate angle, then tighten it securely.
- Having removed the old LNB slot the bracket onto the satellite dish arm and secure it in place with the split pin.
- Connect the two coax cables to the outlets on your new LNB and pull down the weather shield
Dish Alignment
f you are fitting and aligning a new dish you can find a further guide map on our website www.geo-sync.co.uke to help you align your LNB with Sky gr at fees at 4K from the UK the Gw2LB has access on the freedom at the correct range of angles.
Twist the bracket to line up the top with this area on the LNB.
| GW2LB UK Wideband LNB | |||
| 1 | Input Frequency Range | V & H | 10.7 – 12.756Hz |
| 2 | Input Feedhorn | Optimized for offset dish | |
| 3 | Output Frequency Range | V & H | 290 – 2340MHz |
| 4 | Output VSWR | Typical 950-2150MHz | 2.0:1 |
| 5 | Output type/impedance | F-Connector female | 750hm |
| 6 | Local Oscillator Frequency | For the UK only | 10.41GHz |
| 7 | Local Oscillator Stability | Typical @ 25’C | ±1MHz |
| 8 | Phase Noise (a) | 1kHz @ 25’C | -60d13c/Hz (Max) |
| 10kHz @ 29•C | -813dBc/Hz (max) | ||
| 100kHz @ 25’C | -9OdBc/Hz (Max) | ||
| 9 | Conversion Gain | Typical @ 25:C | 48 • 60dB |
| 0 1 | Gain Flatness | ±0.5dB | |
| Typ. over any 26MHz Band | |||
| 1 1 | Noise Figure | Typical | 0.6dB |
| 1 2 | Cross Polar Isolation | Minimum | 22dB |
| 1 3 | Image Rejection | Minimum | 38dB |
| 1 4 | Current Consumption | Maximum | 120mA |
| 1 5 | RED Standard | EN 303372-1 | |
Declaration of Conformity
Hereby, GeoSync declares that this tN for satellite broadcast reception in domestic premises contours with the Radio Equipment Directive 2014/53/EU,
The full Declaration of Conformity is available by contacting the following internet address: www.geo-sync.co.ux/21020
Contact us: [email protected]
Copyright techSync Ltd. 2021
