| Message: | 1.Shenzhen Beihai Rail Transit Technology Co., Ltdis a company with Optical Transceiver wholesale and retail,network cableandcat6 as the main business. We are committed to providing quality service of Optical Transceiver. Shenzhen Beihai Rail Transit Technology Co., Ltdwas established in 10 years ago, As a company with a high sense of social responsibility, Shenzhen Beihaihas established a high reputation for superior quality and expertise in RJ45field
2.Shenzhen Beihai Rail Transit Technology Co., Ltdis committed to the continuous improvement of theSFPservice, become a society, customers, shareholders and employees long-term trust of the company. Our Company adhering to pirit of for the sake of customers, and win-win with customers , and through Shenzhen Beihai staff continuous innovation and development to provide first-class Provide professional Fiber Transceiver,Professional supply SFP,Good after-sales service and first-rate Optical Transceiver,High quality SFP for enterprises , is what we have been working for. Details:Boston - An announcement this week involving some 14 companies will result in specifications that double the data rates for small form-factor pluggable (SFP) modules used in many datacenters. The SFP-DD Multisource Agreement (MSA) Group has set out to develop the electrical, optical and mechanical specifications to double todays top data rate without increasing size.SFP-DD companies so far:Alibaba Broadcom Brocade Cisco Dell Finisar HP Enterprise Intel Juniper Networks Lumentum Mellanox Molex TE Connectivity Currently, SFP modules can handle data rates of 25 Gbps using non-return-to-zero (NRZ) modulation or 56 Gbps using four-level pulse-amplitude modulation (PAM4). Now that PAM4 is well into deployment, its no longer fast enough. To further increase speeds while we wait for the next technology (possibly PAM8), the double-density SFP modules will use two lanes instead of one. That will increase throughput to 50 Gbps and 112 Gbps, respectively |
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