Excellent performance RF signal source Puyuan DSG800 RF signal source

The RF signal source mainly acts as a stable local oscillator signal in the test, or generates various modulation signals, dual-tone signals, etc. for signal excitation, receiving sensitivity testing and other applications. When selecting an RF signal source, many factors need to be considered, such as the frequency range of the signal output, the power requirement, the modulation type, the frequency stability, the amplitude accuracy, etc.

DSG800 has outstanding performance among economical RF signal sources of the same level, with complete frequency and power sweep functions, as well as AM/FM/ØM analog modulation and powerful pulse modulation functions. Compared with similar products, DSG800 has the smallest desktop footprint, light weight, and outstanding portability, making it a perfect choice for applications such as educational laboratories, industrial production lines, development and research.

Product features: Complete AM/FM/ØM analog modulation functions. DSG800 provides multiple analog modulation functions such as AM/FM/ØM to meet the signal simulation requirements in various applications such as FM radio stations and wireless microphones.

The LF port can output DC, sine wave and square wave signals for various simulation test environments. At the same time, the LF signal is independent of the internal modulation source signal, which is equivalent to providing two independent signal sources, RF and LF, for the application at the same time.

It can generate high-quality pulse modulation signals with a typical rise/fall time of less than 10 ns and an on/off ratio greater than 70 dB. It supports internal and external modulation. The built-in pulse generator can generate pulse trains and output them externally as an independent pulse generator.

High signal purity, typical phase noise <-105dBc/Hz@20kHz, comparable to similar foreign products; more outstanding near-by phase noise indicators can be obtained by selecting a high-stability clock reference.

The output amplitude accuracy is typically 0.5 dB, which can provide users with precise excitation signals.

The maximum output amplitude is +13dBm (nominal value) and can be set to +20dBm, meeting the amplifier nonlinear index test.

Excellent repeatability provides engineers with sufficient test confidence, with the output amplitude variation within 72 hours less than 0.02dB.