Low Noise Block Downconverter for Satellite Communication
This low noise block downconverter receives signals from a satellite and converts them to a lower frequency. It minimizes signal degradation with a low noise figure, ensuring high-quality audio and video reception.
Technical Specifications
Overview
Professional Satellite Communication LNB
The Model DP021 is a high-performance Low Noise Block Downconverter designed for reliable satellite communication reception. Engineered to operate across a wide temperature range, this unit ensures stable signal conversion from the 3.4–4.2 GHz input frequency band. It features excellent noise suppression and gain characteristics, making it an ideal choice for professional-grade satellite installations requiring high signal integrity.
Frequency Performance
- Input Frequency
- 3.4–4.2 GHz
- Output Frequency
- 950–1750 MHz
- L.O. Frequency
- 5.15 GHz
Signal Quality
Conversion Gain
65 dB
Typical Gain
L.O. Phase Noise
| Offset | Noise Level |
|---|---|
| 1 KHz | -55 dBc/Hz |
| 10 KHz | -85 dBc/Hz |
| 100 KHz | -105 dBc/Hz |
- Noise Figure
- 13 K
Electrical & Connectivity
Connector Types
- RF Input: Wave Guide WC-229
- IF Output: F-Type Female
- DC Supply Voltage
- 11-14.5 V (Vertical)15.5-22 V (Horizontal)
Environmental & Mechanical
- Operating Temperature
- -40°C to +70°C
- Relative Humidity
- 0%–95%
