AVIGILON OP-KFH-EV3B-10 Single LNB, 0.1 dB Noise Figure, 40 mm Feedhorn, F-Type Connector

The AVIGILON OP-KFH-EV3B-10 is a high-performance Single LNB designed for satellite reception systems. With an ultra-low noise figure of 0.1 dB, it ensures excellent signal quality even in weak signal conditions. The LNB features a 40 mm feedhorn diameter and supports linear polarization (Horizontal/Vertical). It operates with an input frequency range of 10.7 - 12.75 GHz and outputs in the 950 - 2150 MHz range. The integrated sliding cover provides weather protection, making it suitable for outdoor installations.

Advantages

Ultra-low noise figure for superior signal reception; robust weather protection with integrated sliding cover; reliable performance across a wide temperature range (-30°C to +60°C).

Suitable for

• Satellite TV reception systems
• Single-user installations
• Outdoor antenna setups

Key specifications

• LNB Type: Single
• Noise Figure: 0.1 dB (typ.)
• Input Frequency Range: 10.7 - 12.75 GHz
• Output Frequency Range: 950 - 2150 MHz
• Low Band LO Frequency: 9.75 GHz
• High Band LO Frequency: 10.6 GHz
• Conversion Gain: 55 dB (min.)
• Feed Horn Diameter: 40 mm
• Polarization: Linear (Horizontal/Vertical)
• Output Connector: 1 x F-type
• Cross Polarization Isolation: >20 dB
• Current Consumption: 120 mA (max.)
• Operating Voltage: 13V (Vertical) / 18V (Horizontal) DC
• Operating Temperature: -30°C to +60°C
• Weather Protection: Integrated sliding cover
• VSWR: 2.0:1 (typ.)

Recommendations

For optimal performance, pair this LNB with a compatible satellite dish and ensure proper alignment. The integrated sliding cover protects the connector from moisture, extending product life.