LNB Basics and LNB Manufacturers
LNB is the short form of Low Noise Block Converter. It is the module which combines LNA and Down Converter modules. LNB does Low Noise Amplification and frequency down conversion of the input RF signal.
LNB- LNA + Down converter
Mainly LNB is used for VSAT application which converts RF Input frequency of about 3.7 GHz to 70 MHz IF carrier frequency for C band VSAT.
LNB-Low Noise Block Converter Manufacturers
General Dynamics Satcom technologies- www.gdsatcom.com
Comtech EF Data Corporation.- www.comtechefdata.com, Popular LNB manufacturer in the world.
ST Electronics- www.stee.stengg.com/group/satcom/product/agilis/
MITEQ - www.miteq.com, LNB(Low Noise Block Converter) manufacturer
Novella Satcoms Ltd.- www.novella.co.uk
SMW Swedish Microwave AB- www.smw.se, leading manufacturer of LNB(Low Noise Block Converter).
Teledyne Paradise Datacom Ltd.- www.paradisedata.com
REFERENCES
LNA manufacturers, READ MORE
VSAT Subsystem Providers, READ MORE
Useful Links
Refer our page on RF LNA manufacturers.
Refer our page on VSAT subsystem Providers.
Refer our page on VSAT system overview which describes vsat block digram and provides VSAT installation procedure.