LNB Televes SP44EN Low Noise Block downconverter 10.7–11.7 GHz, 150 mA, 4 cm feedhorn, grey

Televes SP44EN Low Noise Block downconverter is designed for satellite reception in the 10.7–11.7 GHz frequency range. The unit incorporates a 4 cm feedhorn and a grey weather-resistant enclosure. It converts high-frequency satellite signals to lower intermediate frequencies suitable for connection to satellite receivers and multiswitches, while drawing approximately 150 mA of supply current.

Advantages

The LNB delivers low-noise signal conversion within the specified 10.7–11.7 GHz band, supporting stable reception for a range of satellite services. Its compact 4 cm feedhorn enables reliable focusing of incoming signals, and the grey housing provides a durable exterior suitable for outdoor installation. Low current consumption helps reduce load on the power supply and connected distribution equipment.

Suitable for

• Single-dish satellite reception systems operating in the 10.7–11.7 GHz band
• Connection to single or multi-receiver installations via receiver or multiswitch
• Residential and small commercial rooftop or pole-mounted satellite dishes

Key specifications

• Input frequency range: 10.7–11.7 GHz
• Feedhorn diameter: 4 cm
• Typical current consumption: 150 mA
• Output: standard satellite IF suitable for common receivers and multiswitches
• Enclosure color and finish: grey, weather-resistant housing

How to use

Mount the LNB at the focal point of a compatible satellite dish so the 4 cm feedhorn is correctly aligned with the dish reflector. Connect the LNB output to the satellite receiver or to a multiswitch using appropriate coaxial cable with correct connectors. Ensure the receiver supplies the necessary DC power (typical receiver supply) and configure the receiver for the correct satellite and frequency band. Fine-tune dish alignment while monitoring signal strength and quality on the receiver.

Usage recommendations

For reliable long-term operation, install the LNB with the housing oriented according to the dish manufacturer’s guidance to minimize water ingress. Use quality, weatherproof coaxial cable and connectors, and verify that the receiver or multiswitch provides suitable power. When integrating into multi-receiver systems, check compatibility with the multiswitch and use appropriate splitters or power-supply arrangements to avoid exceeding current limits.