A low-noise block downconverter (LNB) is the receiving device mounted on satellite dishes used for satellite TV reception, which collects the radio waves from the dish and converts them to a signal which is sent through a cable to the receiver inside the building.

Orbital Research builds high-performance, high-quality low noise block downconverters (LNBs) for the satellite communications industry. Our satellite LNBs are available for C, X, Ku and Ka-band. Each unit is expertly engineered, hand-tuned and tested, and comes with a datasheet that is unique to that individual LNB – actual measurements, not ...

2022年2月3日 · Satcom Systems (LNB) Low Noise Block Downconverter (ODU) Outdoor Unit • Low Noise Block Downconverters (LNBs) convert the received satellite signal (S Band, C Band, X band, Ku Band or Ka Band to L Band so it can interface to a Modem and be demodulated

Field proven with system deployed worldwide, Agilis LNB control unit can withstand temperature from -40ºC to +60ºC up to 100% humidity. All Agilis ACUs are designed and manufactured according to ISO 9001 Standard.

2024年7月23日 · A Low Noise Block (LNB) is a critical component in satellite communication systems, responsible for receiving, amplifying, and converting signals from satellites. The process begins at the satellite dish, which collects the weak signals transmitted from a satellite orbiting thousands of miles above the Earth.

An LNB (Low Noise Block aka LNC- Low Noise Converter) is used for communications (broadcast) satellite reception. The LNB is usually affixed either in or on the satellite dish. The LNB's purpose is to utilize the super heterodyne effect and amplify and convert a wide block (band) of frequencies.

2023年10月26日 · An LNB, or Low Noise Block downconverter, is a critical device in the dish antenna system, usually situated at the focal point of the dish. It serves a two-fold purpose: to amplify the signals received from a satellite, and to convert these high-frequency signals into lower frequency signals that can be processed by a television receiver or a ...

8.0 to 8.4 GHz input. 1.3 to 1.7 GHz output. The module is an advanced Low Noise Block (LNB) engineered for high-performance applications in satellite communications (SatCom), space, terrestrial, military, and general use.

The abbreviation LNB stands for “Low Noise Block doawnconverter”. It is the device on the front of a satellite dish that receives the very low level microwave signal from the satellite, amplifies it, changes the signal frequency band to a lower frequency band and sends it down the cable to the indoor receiver, demodulator/modem.

Low Noise Specification• 1dB Gain Compression +10dBm• Designed for Fixed or Mobile Applications• Broad Gain Control Range• Suitable for high data rate digital communication applications• 3 Year GeoSat Product Warranty