Inverto Red Extend Quad lnb (L813)
Inverto Red Extend Quad lnb (L813)

This LNB provides optimized reception capabilities and is designed to address the need to support multiple LNBs installations (on a single dish antenna) allowing for two 40mm brackets to be placed on its prolonged neck. This LNB enables the reception of signal from one satellite and its distribution to up-to 4 single tuner Set-top boxes (or 2 in the case of a twin-tuner STB).

  • Long neck for multi satellite reception installations
  • Low Phase Noise, DVB-S2 (HDTV) compliant
  • Low Noise Figure
  • Low power consumption
  • High Cross-Pole performance
  • High Frequency stability


Box quantity: 40


Low Band Input Frequency Range 10.7~11.7 GHz
Low Band Output Frequency Range 950~1950 MHz
LO Frequency 9.75 GHz
High Band Input Frequency Range 11.7~12.75 GHz
High Band Output Frequency Range 1100~2150 MHz
Noise Figure 0.7 dB typ. (1.0dB max.)
LO Initial Accuracy +/- 1.0 MHz max.
LO Temperature Drift +/- 3.0 MHz max.
LO Phase Noise @ 10K Hz -80 dBc/Hz max.
Conversion Gain 55 dB min.
Gain Ripple +/- 0.75 dB/27MHz
Gain Variation +/- 4 dB
Image Rejection 40 dB min
1 dB Compression Point (O/P) 0.0 dBm min.
Cross talk 20 dB min.
Control Signals Ca [ V ] 11.0~14.0 V
Control Signals Cb [ H ] 16.0~20.0 V
Control Signals Cc [Band switching] 22 KHz +/- 4 KHz 0.4V – 0.8V pp
Output VSWR 2.5 : 1
Radiated Interference -50 dBm max.
DC Power 200 mA max. @ 11 – 20V
Working Temperature -30~+60 °C
Output Impedance (connect to STB) 75 Ω
Output connector F-type (female)
Weight 243 g