DPSK-DECO 10.709 Gbit/s

The DPSK-DECO 10.709 Gbit/s unit is a high-speed differential phase shift keying (DPSK) decoder used in advanced optical communication systems. Designed for 10.709 Gbit/s line rates, it plays a crucial role in demodulating DPSK-encoded signals in long-haul and metro fiber networks. This device converts phase-modulated signals into intensity-modulated signals suitable for detection by standard photodetectors. It features a balanced delay-line interferometer with precise optical path matching, ensuring accurate signal recovery and minimal signal degradation. The decoder is optimized for low insertion loss, high extinction ratio, and stability over temperature fluctuations. Its passive optical design ensures low power consumption and high reliability, making it ideal for integration into dense wavelength division multiplexing (DWDM) systems and high-speed data networks. Built with robust fiber pigtails and industry-standard connectors, the DPSK-DECO decoder is easy to deploy and maintain. It supports compatibility with a variety of modulation formats and can be used in lab testing or deployed in live transmission systems. Engineers and network designers use this device to evaluate system performance, monitor link quality, and support next-generation optical modulation technologies. Whether for research, prototyping, or operational use, this decoder ensures dependable performance in high-bit-rate optical communication networks.