Advantest R3271A

The Advantest R3271A is a Spectrum Analyzers- it provides the ability to sweep over a wide frequency range from 100 Hz to 26.5 GHz. The R3271A can also perform a log sweep over the range from 1 KHz to 1 GHz. The R3271A analyzer’s power supply operates in both of two voltage ranges: 90 V to 132 V, or 198 V to 250 V. It automatically switches to accommodate the proper range. The R3271A uses a tracking preselector to increase it’s dynamic range at high frequencies. In the input range from 3.5 GHz to 26.5 GHz for the R3271A, tracking must be adjusted between the preselector’s sweep frequency and the input sweep frequency. The Advantest R3271A provides a memory card that can store waveform and control settings and the ability to observe directly the electric field strength and the QP value. The R3271A analyzer is designed to resist noise from AC power lines. They include the resolution bandwidth, video bandwidth, sweep time and RF attenuator. These functions can be operated manually or automatically. – Two independent channels of digital memory for simultaneous display of two traces. – Computer controlled operation using a GPIB command set. – Excel Spectral purity. – Built in Frequency counter. – Built-in tracking generator. – High input sensitivity. – Memory card function – BASIC controller equipped as standard – Various I/O interfaces equipped as standard