Specifically designed and selected 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 two single tuner Set-top boxes (or 1 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 demanding customers 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. |
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
|
75 O |
Output connector type
|
F-type (female) |
| Dish F/D ratio |
0.6 |
| Weight |
218 g |