LNBF HAVE THE LOWEST NISE FIGURE
Inquire NowDescription
The DP021 LNBF is designed to deliver exceptional performance with the lowest noise figure in its class. Engineered for optimal signal reception, it excels in both input and output frequencies, making it a reliable choice for satellite communication systems. With a conversion gain of 65 dB and impressive stability across varying temperatures, this LNBF ensures high-quality signal processing for your needs. The compact design allows for easy integration into existing setups, making it an ideal choice for both professional and personal use.
Specifications
| Attribute | Details |
|---|---|
| MODEL | DP021 |
| INPUT FREQUENCY | 3.4 – 4.2 GHz |
| L.O. FREQUENCY | 5.15 GHz ± 1 MHz |
| STABILITY | ±2 MHz (-40 ℃ – +70 ℃) |
| L.O. PHASE NOISE | -55 dBc/Hz @ 1KHz -85 dBc/Hz @ 10KHz -105 dBc/Hz @ 100KHz |
| OUTPUT FREQUENCY | 950 – 1750 MHz |
| CONVERSION GAIN | 65 dB (TYP) |
| GAIN FLATNESS | ±0.5 dB/36 MHz |
| NOISE FIGURE | 13°K |
| INPUT V.S.W.R | 2.5:1 |
| OUTPUT V.S.W.R | 2.5:1 |
| LOCAL LEAKAGE AT INPUT | -45 dBm |
| IMAGE REJECTION | 50 dB |
| OUTPUT POWER | + 5 dBm (AT 1 dB COMPRESSION) |
| CROSS POLAR ISOLATION | 23 dB MIN |
| DC SUPPLY VOLTAGE | 11-14.5 V (V), 15.5-22 V (H) |
| SUPPLY CURRENT | 130 mA (MAX) |
| OPERATING TEMPERATURE | -40 ℃ – +70 ℃ |
| RELATIVE HUMIDITY | 0% – 95% |
| RF INPUT CONNECTOR | WAVE GUIDE WC-229 |
| IF OUTPUT CONNECTOR | “F” TYPE FEMALE |
| OUTPUT IMPEDANCE | 75 OHMS |
| The color of LNB’s shape is customizable. | |
Additional Information
For optimal performance, ensure proper installation and adhere to the specified voltage and current ratings. The LNBF is designed to withstand extreme temperatures and humidity, making it suitable for various environmental conditions.
