The DVB-Satellite Modulator is a high-performance modulator core designed to adhere to DVB-S, DSNG, DVB-S2, and DVB-S2X satellite forward-link specifications. This versatile modulator core is engineered for both broadcasting and interactive applications, accommodating a variety of modulation schemes including (A)PSK. Its robust framework is capable of delivering efficient and reliable operations in challenging satellite communication environments. The modulator's design prioritizes support for advanced satellite communication standards, ensuring its place in future-ready satellite systems.