The 1452D/G Agile Signal Generator adopts a design that combines Direct Digital Synthesis (DDS) technology with Direct Analog Synthesis (ADS) technology, enabling full-band frequency, power, and modulation agility. Its frequency coverage ranges from 10 MHz to 20 GHz/44 GHz, with a maximum power agility range of 90 dB, switching speed ≤150 ns, and a maximum modulation bandwidth of 2 GHz.
This instrument offers high frequency resolution, low phase noise, and excellent spectral purity, and supports frequency modulation (FM), phase modulation (PM), amplitude modulation (AM), pulse modulation, vector modulation, multi-unit phase coherence, multi-parameter sequence playback, as well as PDW playback functions. The product is equipped with standard interfaces such as GPIB, LAN, USB, and DP, and can be operated with external keyboard and mouse. It features an 11.6-inch large LCD screen, providing intuitive and rich information display, with flexible and convenient operation. It meets the testing requirements for agile frequency signal stimulation and signal simulation, providing support for the development, production, and maintenance of systems and products in related fields.
Main Features
- Full frequency band agility from 10MHz~20GHz/44GHz for frequency, power, and multiple parameters modulation
- High-speed frequency and power agility of 150ns
- Large dynamic power agility of 90dB
- Low phase noise of -127dBc/Hz (typical value, 10GHz carrier, 10kHz offset)
- FM, φM, AM, Pulse, digital modulation, multi-tone modulation, intra-pulse modulation, and arbitrary waveform modulation types
- Maximum RF modulation bandwidth of 2GHz, with flexible options for 250MHz/500MHz/1GHz/2GHz bandwidth
- Three selectable operation modes: continuous wave, sequence, and PDW stream
- Supports multiple coherent outputs
- Flexible large-screen touch operation
- Graphical menu, easy to use
Typical Applications
- Radar Signal Simulation
- Radar Scenario Simulation
