Specifically designed and selcted to address the demand of the global DTH market for a competitive and 4G/LTE protected solution, this LNB provides optimized reception capabilities using the latest chipset technology and waveguide design for satellite signal reception. It enables the reception of satellite TV and radio from a single satellite and its distribution to four single tuner Set-top boxes (or 2 twin tuner PVR). The LNB supports HD and UHD transmissions, delivers one-of-a-kind RF performances, very low power consumption and importantly engineered to mitigate interferences from 4G/LTE transmissions. Manufactured to the highest industry quality standards and engineered to meet strict specifications, this LNB is an ideal solution for the demanding customer of DTH operators and satellite broadcast reception across the world.
Main Features: Low Phase Noise, DVB-S2 (HD and UHD) compliant Very low Noise Figure Low power consumption High Cross Polarization Isolation High Frequency stability
Technical specifications: Input frequency range 10.7 GHz ~ 12.75 GHz Output frequency range 950 MHz ~ 2150 MHz Low band LO frequency 9.75 GHz High band LO frequency 10.6 GHz Noise figure 0.2 dB typ. (0.7 dB max.) LO frequency accuracy @ 25° C ±500 kHz max. LO temperature drift ±1.0 MHz max. LO phase noise @ 10 kHz -80 dBc/Hz max. Conversion gain 55 dB min. Gain ripple (over 26 MHz bandwidth) ±0.6 dB Gain variation (over full band) ±3 dB Image rejection 40 dB min. 3th order intermodulation - ICP3 10 dBm min. 1 dB compression point (@ output) 0 dBm min. Cross polarization isolation 22 dB typ., 20 dB min. Control signal Ca (V) 11.0 V ~ 14.0 V Control signal Cb (H) 16.0 V ~ 20.0 V Control signal Cc (band switching) 22 kHz ±4 kHz, 0.4 V ~ 0.8 V pp Output VSWR 2.5 : 1 In band spurious level -60 dBm max. Current consumption 120 mA max. @ 11 VDC ~ 20 VDC Operating temperature -35 °C ~ +60 °C Output impedance (LNB2) 75 O Output connector type F-type (female) Dish F/D ratio 0.6 Weight 221 g