Overview
Specifically designed for DTH market, this LNB provides High Gain and Ultra Low Noise+ optimized reception capabilities. It enables the reception of signals from one satellite and its distribution to a single tuner Set-top box. It is ready for High Definition transmissions and provides excellent Noise Figure performance. Designed to meet strict specifications and manufactured to the highest industry quality standards , this LNB is an ideal solution for the satellite broadcast reception.
Features
- Low Phase Noise, DVB-S2 (HDTV) compliant
- Ultra Low Noise Figure ULN+
- Low Power Consumption
- High Cross Polarization Isolation
- High Frequency Stability
Specification
| 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 |
| LO Frequency | 10.6 GHz |
| Noise Figure | 0.2dB typ. (0.7dB max.) |
| LO Initial Accuracy | +/- 1.0 MHz max. |
| LO Temperature Drift | +/- 3.0 MHz max. |
| LO Phase Noise @ 10K Hz | -90 dBc/Hz max. |
| Conversion Gain | 53 ~ 63 dB |
| Gain Ripple
Phase Noise (@ 10 kHz) |
+/- 0.75 dB/27MHz
– 80 dBc/Hz Max. |
| Gain Variation | +/- 4 dB |
| Image Rejection | 40 dB min. |
| 1 dB Compression Point (O/P) | 0.0 dBm min. |
| Cross talk | 23dB min. |
| Control Signals Ca [ V ] | 11.0~14.0 V |
| Control Signals Cb [ H ] | 16.0~20.0 V |
| Control Signals Cc [Band switching] | 22KHz +/- 4KHz 0.4V – 0.8V pp |
| Output VSWR | 2.0 : 1 |
| Radiated Interference | -60 dBm max. |
| DC Power | 110 mA Max. @ 11 ~ 20 V |
| Working Temperature | – 25 °C ~ + 60 °C |
| Output Impedance (connect to STB) | 75Ω |
| Output connector | F-type (female) |
| Weight | 130 g |
