Invacom Offset LNB

 

Invacom Offset LNB for Offset Satellite Dishes in Spain

An LNB is a device mounted on the dish, designed collect and amplify the satellite signals and convert them from a high frequency to a lower frequency. LNBs can be controlled to receive signals with different polarisation (horizontal and vertical). The signals can then be carried down the cable cable to a satellite receiver.

An LNB can be either single (one output), Twin (two outputs), Quad (four outputs), Quatro (four outputs), or Octo (eight outputs).

A Twin LNB would be required when more than one receiver (or a PVR like Sky+) is used allowing the viewing of different channels on two independent satellite receivers.

A Quad LNB would be required when more than three receivers.

A Quatro LNB would be required when requiring to install a multiswitch system that can provide feeds for many receivers, as in the case of a community system installation.

These Invacom Offset LNB s are classed as universal LNBs. They do not require any additional separate feedhorn / wave guide.

 

Invacom Offset LNB Single SNH-031 LNB 0.3dB C120

Invacom Offset LNB Single SNH-031

The Invacom Offset LNB Single SNH-031 has one output, to supply just one receiver.

Specifications:
Input Frequency 10.7 – 12.75 GHz
Output Frequency 950 – 2150 MHz
Noise Figure 0.3dB typical
Gain 50 – 60dB
Interface 40mm clamp
Ideal dish F/D 0.6

 

Invacom Offset LNB Twin TWH-031 LNB 0.3dB C120

Invacom Offset LNB Twin TWH-031

Invacom Offset LNB Twin TWH-031 has two independent switched outputs. The Invacom Offset LNB Twin TWH-031 is typically used to supply 2 receivers.

Specifications:
Input Frequency 10.7 – 12.75 GHz
Output Frequency 950 – 2150 MHz
Noise Figure 0.3dB typical
Gain 50 – 60dB
Interface 40mm clamp
Ideal dish F/D 0.6

 

Invacom Offset LNB Quad QDH-031 0.3dB C120

Invacom Offset LNB Quad QDh-031

Invacom Offset LNB Quad QDh-031 0.3dB C120 has 4 independent switched outputs. The Invacom Quad LNB QDH-031 is typically used to supply 4 receivers.

Specifications:
Input Frequency 10.7 – 12.75 GHz
Output Frequency 950 – 2150 MHz
Noise Figure 0.3dB typical
Gain 50 – 60dB
Interface 40mm clamp
Ideal dish F/D 0.6

 

Invacom Offset LNB Quatro QTH-031 0.3dB C120

Invacom Offset LNB LNB QTH-031

Invacom Offset LNB LNB QTH-031 0.3dB C120 has 4 fixed outputs, for dishes supplied with their own feed-horn. The Invacom Offset LNB Quatro LNB QTF-031 is typically used in a commercial installation to supply a distribution system with separate switches / multiswiches and more than 4 receivers.

Specifications:
Input Frequency 10.7 – 12.75 GHz
Output Frequency 950 – 2150 MHz
Noise Figure 0.3dB typical
Gain 50 – 60dB
Interface 40mm clamp
Ideal dish F/D 0.6

 

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