company blog about Supply Marvell Optical DSP Product:Coherent Optical DSPs,Coherent-lite Optical DSPs,PAM Optical DSPs

Supply Marvell Optical DSP Product:Coherent Optical DSPs,Coherent-lite Optical DSPs,PAM Optical DSPs

As a world-renowned distributor of electronic components, Shenzhen Mingjiada Electronics Co., Ltd. provides high-quality original and genuine products and services for customers in the fields of automotive, communication instruments, computers, consumer electronics, medical instruments, audio equipment, video display instruments and meters, communication systems, vehicle power supply and so on, by virtue of its profound industry accumulation and extensive supply chain system.

Main products: 5G chips, new energy ICs, IoT ICs, Bluetooth ICs, IoT ICs, automotive ICs, automotive grade ICs, communication ICs, AI ICs, memory ICs, sensor ICs, microcontroller ICs, transceiver ICs, Ethernet ICs, WiFi chips, wireless communication modules, connectors and a series of other products.

Coherent Optical DSP
Coherent optical digital signal processor (DSP) is the core engine of modern optical fiber communication system, which is widely used in AI cloud data centre interconnect, metropolitan area network (MAN), regional network and long-distance telecom backbone network. These advanced DSP solutions excel in boosting network capacity, extending transmission distance and reducing power consumption to meet the explosive demand for bandwidth in the 5G era.

Coherent-lite Optical DSP: Ideal for Data Centre Campus Interconnects
Coherent-lite DSPs offer a number of significant advantages: support for single-wavelength 400Gbps transmission, dramatically reducing the fibre footprint; more than 40% lower power consumption than traditional coherent systems, reducing the cooling burden on data centres; compatibility with existing infrastructures due to standard pluggable form factors (e.g., QSFP-DD); and a simplified digital signal processing process to reduce latency. These features make Coherent-lite the technology of choice for hyperscale data centre operators in their on-campus interconnect solutions.

PAM Optical DSP Applications
Pulse Amplitude Modulation (PAM) Digital Signal Processors are another important innovation in optical interconnect technology, especially for in-house data centre and short-haul interconnect applications. Compared to coherent technologies, PAM DSPs meet the need for high-speed data transmission over short-distance connections such as server-to-switch and switch-to-switch within data centres with a simpler architecture and lower cost.