A FRESH Generation of 100G Pluggable Optics Begins with QSFP28 100G FR At-a-Glance

 100G Data rate without optical complexity

In the last many years, pluggable optics have progressed not merely in speed, but also in complexity to aid increasing data rates. This complexity isn't without consequence. With today’s 100G optics, it now impacts your network hardware cost and fiber infrastructure design.

To handle this, Cisco has taken the first step toward a vision that is founded on single-lambda 100G optics. Single-lambda 100G allows you to put yourself for potential upgrades to 400G or new 100G form factors without sacrificing your investment today.

Benefits

1.Hook up to 400G switches and routers without sacrificing port bandwidth

2.Establish low-cost 100G links up to 2 km over duplex Single- Mode Fiber (SMF) using duplex LC connectors

3. Interoperate with any optic compliant with the 100G Lambda MSA (Multi-Source Agreement) 100G-FR specification

4.Connect 100G leaf and backbone switches in data center applications

Cisco® Optics provides operational versatility for network operators

The first product in Cisco’s type of single-lambda 100G optics may be the 100G FR (Product ID: Cisco QSFP-100G- CWDM4-S ). With 100G FR, you can:

1.Transition your network to next-generation smaller 100G form factors without sacrificing early investment

2.Upgrade to 400G host platforms one site at the same time

3. Adopt a PAM4-based optical standard that interoperates with 400G transceivers

As a network operator, you can always depend on Cisco to concentrate on optics solutions offering real-world benefits.Learn:www.oemfibers.com

评论

发表评论

此博客中的热门博文

What are the types of long-distance transceiver modules?

Among SFP , SFP+ , XFP , 40G, and  100G transceiver modules  , there are long-distance transceiver modules. Among them, the long-distance SFP+ optical module uses EML laser parts and photodetector components. Various improvements have reduced the power consumption of the optical module and improved accuracy; the long-distance 40G optical module uses a driver and modulation unit in the transmit link to receive The link uses an optical amplifier and a photoelectric conversion unit, which can achieve a maximum transmission distance of 80km, which is far greater than the optical transmission distance of the existing standard 40G pluggable optical module. In the actual usage of long-distance transceiver modules, in many cases, the maximum transmission distance of the module cannot be reached. The reason being a specific degree of dispersion will occur during the transmission of optical signals in the optical fiber. To solve this problem, long-distance transceiver modules use Only...
阅读全文

Talk About 10GBASE-T and 10G SFP+ Transceiver Module

10GBASE-T transceiver module and SFP+ optical transceiver are two of the most widely used 10G network connectivity. 10GBASE-T Copper Transceiver Applied initially in the data centre and the horizontal cabling system,  10GBASE-T transceiver  module is a new 10GE PHY using the existing MAC (Media Access Controller). It preserves the 802.3/Ethernet frame format at the MAC Client service interface. 10GBase-T works at 100 meters for Cat6a cable and up to 50 meters for Cat6 cable. It provides flexibility, low cost transmission media, and is backward-compatible with existing 1GbE networks. 10G SFP+ Optical Transceiver 10G SFP+ transceiver can be an enhanced version of the  SFP transceiver  that supports data rates up to 16 Gbit/s. It supports 8 Gbit/s Fibre Channel, 10 Gigabit Ethernet and Optical Transport Network standard OTU2. SFP+ optical transceiver’s connector is duplex LC, and it operates on LC fibre patch leads. SFP+ transceiver is classified in different ty...
阅读全文

OEMfibers QSFP28 CWDM4 Optical Module Overview

 100G CWDM4 is also a multi-source protocol (MSA). The 100G CWDM4 optical module introduces WDM technology and uses a duplex LC interface. When used with single-mode fiber, the transmission distance can reach 2km. The transmission rate of the 100G QSFP28 CWDM4 optical module is 103.1Gbp, which is mainly used in computing, high-frequency trading and other fields. Its cost is definitely significantly higher than that of the QSFP28PSM4 optical module. Through coarse wavelength division multiplexing (CWDM) technology, the  QSFP28 CWDM4 modules  multiplexes four wavelengths of 1270nm, 1290nm, 1310nm and 1330nm onto a single mode fiber for transmission. 1.Optical module package The optical module package found in the 100G QSFP28 CWDM4 optical module is QSFP28, which is an optical module that can be used to support 100G transmission. It provides an ideal solution for the ever-increasing transmission rate of ultra-large data centers. The package size of QSFP28 optical modules can...
阅读全文