Abi satellite lnb - universal

This universal quattro LNB is designed for receiving satellite signals via a satellite dish in combination with a multiswitch. This satellite LNB allows satellite signals to be distributed to multiple receivers within larger satellite installations. The LNB receives satellite signals from the dish and converts them to a lower frequency, which is then sent via coaxial cables to a multiswitch. From the multiswitch, multiple satellite receivers or televisions can then be connected. This version is a quattro LNB with four fixed outputs. The outputs separately deliver signals for low-band horizontal, low-band vertical, high-band horizontal, and high-band vertical. This allows a multiswitch to correctly distribute the signals to multiple users. The LNB has a low noise figure of approximately 0.1 dB, ensuring strong signal reception and stable image quality. This makes the product suitable for modern television signals such as HDTV, UHD, and 4K via satellite standards such as DVB-S and DVB-S2. The housing is fully sealed with a weather-resistant protective casing. The gold-plated F-connectors are further protected by a retractable moisture protection, ensuring the connections remain protected from weather influences. Specifications • Type universal quattro LNB • Brand Goobay • Number of outputs 4 • Connection F-connector female • Application satellite installations with multiswitch • Noise figure 0.1 dB • Input frequency low-band 10.70 – 11.70 GHz • Input frequency high-band 11.70 – 12.75 GHz • Output frequency low-band 950 – 1950 MHz • Output frequency high-band 1100 – 2150 MHz • LO frequency low-band 9.75 GHz • LO frequency high-band 10.6 GHz • Signal gain 52 – 62 dB (typical 57 dB) • Support DVB-S / DVB-S2 • Feedhorn diameter 40 mm • Connector contact material gold-plated • Color white / grey • Certification CE, WEEE Explanation of terms used LNB An LNB (Low Noise Block) is the receiving part of a satellite dish that picks up satellite signals and converts them to a lower frequency for transmission via a coaxial cable. Quattro LNB A quattro LNB delivers four separate satellite signals intended for connection to a multiswitch for distribution to multiple users. Multiswitch A multiswitch distributes satellite signals from an LNB to multiple satellite receivers within an installation. DVB-S / DVB-S2 DVB-S and DVB-S2 are digital transmission standards for satellite television. Noise figure The noise figure indicates how much extra noise an LNB adds to the received signal. The lower the value, the better the signal quality. LO frequency The LO frequency (Local Oscillator) is used to convert high satellite frequencies to lower frequencies that can be transmitted via coaxial cables. Ask a product question