Via Carvina 4, CH-6807 Taverne
Search by category

Low Noise Block Downconverters (LNB)

Receiving device mounted on satellite dishes used for satellite TV reception, which collects the radio waves from the dish. The LNB is a combination of low-noise amplifier, frequency mixer, local oscillator and IF amplifier. It receives the microwave signal from the satellite collected by the dish, amplifies it, and downconverts the block of frequencies to a lower block of intermediate frequencies (IF). This downconversion allows the signal to be carried to the indoor satellite TV receiver using relatively cheap coaxial cable.

6 Products

Sort by:
Kathrein KEL 422 Twin LNB 10.7 - 12.75 GHz White
Low Noise Block Downconverters (LNB)

Kathrein KEL 422 Twin LNB 10.7 - 12.75 GHz White

Kathrein KEL 422, Twin LNB, 10.7 - 12.75 GHz, 950 - 2150...

  • Input frequency range 10.7 - 12.75 GHz
  • Height 63 mm
  • Depth 108 mm
  • Width 131 mm
  • Feedhorn diameter 4 cm
37.75 CHF
Kathrein KEL 440 Quattro LNB Grey, White
Low Noise Block Downconverters (LNB)

Kathrein KEL 440 Quattro LNB Grey, White

Kathrein KEL 440, Quattro LNB, 10.7 - 11.7 GHz, 11.7 -...

  • Height 108 mm
  • Depth 131 mm
  • Width 63 mm
  • Feedhorn diameter 4 cm
  • Package depth 113.5 mm
38.65 CHF
Kathrein KEL 444 Quad LNB 10.7 - 12.75 GHz Black, Silver
Low Noise Block Downconverters (LNB)

Kathrein KEL 444 Quad LNB 10.7 - 12.75 GHz Black, Silver

Kathrein KEL 444, Quad LNB, 10.7 - 12.75 GHz, 950 - 2150...

  • Input frequency range 10.7 - 12.75 GHz
  • Height 63 mm
  • Depth 108 mm
  • Width 131 mm
  • Feedhorn diameter 4 cm
53.35 CHF
Kathrein UAS 572 Twin LNB Grey
Low Noise Block Downconverters (LNB)

Kathrein UAS 572 Twin LNB Grey

Kathrein UAS 572, Twin LNB, Grey, 800 g, 65 x 295 x 185...

  • Package depth 304 mm
  • Package dimensions (WxDxH) 65 x 295 x 185 mm
  • Package height 74 mm
  • Package weight 1.12 kg
  • Package width 188 mm
93.65 CHF
Kathrein UAS 684 Quattro LNB 10.7 - 11.7 GHz Grey Kathrein UAS 684 Quattro LNB 10.7 - 11.7 GHz Grey
Low Noise Block Downconverters (LNB)

Kathrein UAS 684 Quattro LNB 10.7 - 11.7 GHz Grey

Kathrein UAS 684, Quattro LNB, 10.7 - 11.7 GHz, 9.750;...

  • X-polarisation 22 dB
  • Input frequency range 10.7 - 11.7 GHz
  • Height 135 mm
  • Depth 44 mm
  • Width 235 mm
126.60 CHF
Kathrein UAS 685 Quad LNB 10.7 - 11.7 GHz Grey
Low Noise Block Downconverters (LNB)

Kathrein UAS 685 Quad LNB 10.7 - 11.7 GHz Grey

Kathrein UAS 685, Quad LNB, 10.7 - 11.7 GHz, 950 - 1950,...

  • Compliance certificates CE
  • Input frequency range 10.7 - 11.7 GHz
  • Quantity 1
  • Height 135 mm
  • Depth 44 mm
136.40 CHF