Used RIGOL DSA815 #9122345 for sale

RIGOL DSA815 is a digital RF spectrum analyzer designed to provide reliable, high-precision measurements of frequency, amplitude, and phase characteristics of radio-frequency (RF) signals. This versatile unit is a useful tool for professionals engaged in aerospace, defense, research, education, and development. It delivers advanced features and performance with a low cost of ownership, making it an attractive choice for budget-aware users. DSA815 provides a frequency range of 9 kHz to 1.5 GHz and a resolution bandwidth (RBW) of 1 Hz to 3 MHz. It offers ultra-high frequency accuracy of ± 2% of the (start) frequency, and an excellent in-band noise level of -70 dBm (1 Hz resolution). Additionally, this instrument boasts a wide dynamic range of up to 130 dBm, excellent amplitude accuracy of ± 1.2 dBm, and a minimum detectable level of -135 dBm. It also offers a fast sweep time of typically 15 microseconds. As far as design features go, RIGOL DSA815 provides an outstanding display size of 7 inch (180 mm) TFT LCD with a resolution of 800 x 480 pixels, giving it excellent image quality. In addition to its UI-based control and menu operation, users have the option of remote control via an RS-232 interface or USB 2.0 port. DSA815 also offers a variety of advanced features to meet more complex measurement needs. Features include a peak detect, peak power detector, marker display, a bandwidth detector, and sweep trace cursor, as well as a lmge range of trace types such as normal, average, peak, min/max, and segmented. Additionally, this versatile instrument is equipped with a range of analysis functions, including temporal mask testing for EVM measurement, statistics, and channel power measurement, providing users with greater flexibility when performing more complex tests. In summary, RIGOL DSA815 is an excellent choice for users seeking an affordable, yet reliable and accurate, digital RF spectrum analyzer. Its affordable price tag coupled with its versatile features and performance make it an attractive option for those wanting to save time and money without compromising on results.