Anritsu Company enhances its LTE software and tool set so that improved software packages allow the MS269xA signal analyzer series and MG3700A vector signal generator to conduct accurate measurements on LTE uplink and downlink signals. With the accuracy required for R&D and the speed needed for manufacturing, this test equipment facilitates efficient testing of 3GPP LTE-compliant mobile terminals, base stations and components. For the MS269xA, both the LTE uplink and downlink packages include analysis at the resource block level. Analysis resolution can be set to the physical channel, resource block, sub-carrier and symbol. EVM, a key figure of merit for LTE, is available at any resolution. Users can quickly test all varieties of unwanted emissions described in the specification with this instrument.