Global Professional offer a range of Upconverter products for conversion of 70-140MHz and 160-860MHz up to L-Band or downconversion of L-band signal to the aforementioned frequency ranges. Rack mount frequency converters are housed in 19 inch rack mount units and are available in different connector configurations. Dual redundant power supplies are fitted as standard for our upconversion rack mount solution products. Ideal for use when monitoring uplink and downlink stations using in-expensive L Band receivers. Please note, this equipment is mainly designed for monitoring and therefore has no image filtering installed.