The MBT-4000 is a Multi-Band RF Transceivers that is designed to perform C, X, Ku or Ka RF to L-Band down conversion and L-Band to C, X, Ku or Ka RF upconversion. Each frequency band has a separate part number. The MBT-4000 supports two independent converter modules i.e Up-converter and Down-Converter. The MBT-4000 is ideal for Earth stations where L-Band IF products are being integrated into a 70/140 MHz IF infrastructure and Reconfigurable multi-band requirements that are typically found in transportable/flyaway type installations.