About This Part
The HP JG661A is a high-performance QSFP+ (Quad Small Form-Factor Pluggable Plus) optical transceiver designed for robust 40 Gigabit Ethernet connectivity. This module facilitates the transmission of four independent 10 Gigabit Ethernet channels over a single pair of single-mode optical fibers, achieving an aggregate data rate of 40 Gbps. Operating at a nominal wavelength of 1300nm, the Part Number JG661A supports link distances of up to 10 kilometers, making it suitable for extended-reach applications within data center interconnects and campus networks. Its compact form factor and adherence to industry standards ensure compatibility and efficient deployment in various network infrastructures requiring high-density, high-speed optical links. This HP QSFP+ transceiver is primarily deployed in demanding network environments such as large-scale data centers, enterprise core networks, and telecom central offices. It serves as a critical component for high-bandwidth interconnects between switches, routers, and servers equipped with QSFP+ ports, enabling seamless communication across racks, floors, or even different buildings. The JG661A is instrumental for cloud service providers, financial institutions, and telecommunication operators seeking to upgrade their network backbones from 10G to 40G, or to aggregate multiple 10G links efficiently. It effectively solves challenges related to long-distance, high-capacity data transmission, replacing multiple 10G SFP+ links or copper cabling where distance or bandwidth requirements exceed their capabilities. Revo Distribution Limited specializes in providing B2B clients with cost-effective, high-quality used and refurbished telecom and data centre equipment, including units like the Part Number JG661A. By offering these components, Revo enables telecom operators and data centre providers to expand or upgrade their network infrastructure efficiently without incurring the significant capital expenditure associated with new hardware. Our extensive inventory of pre-owned equipment extends the operational lifecycle of existing infrastructure, promoting sustainability and reducing electronic waste. Clients trust Revo for reliable solutions that maintain network performance while optimizing budget allocations, ensuring their critical operations remain robust and scalable.
