The Advantest R3267 spectrum analyzer provides excellent value with its combination of spectrum and optional modulation analyzer, so that it can be used with applications ranging from research and development of communication devices and modules, to production line and deployment testing of communication infrastructure equipment. The R3267 features a frequency span accuracy ±0.2(typ.) and a dynamic range of -145 dBc/Hz (typ.) in the 2 GHz band to allow accurate, repeatable measurements for high-quality digital signals. The 1 Hz to 10 MHz resolution band with filter and ability to perform a 70 dB (typ., at 5 MHz offset) ACP measurement on W-CDMA makes it ideal for testing of wide band Signals.