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DAC vs AOC: Which One Fits Your Data Center Needs?

DAC vs AOC: Which One Fits Your Data Center Needs? Direct Attach Cables (DAC) and Active Optical Cables (AOC) are the two important cabling solutions in regard to interconnections in the data ···

2025/05/11
Innovative 800G Transceiver Solutions for Leading Future Networks

Innovative 800G Transceiver Solutions for Leading Future NetworksIn the era of data-driven technology and high-speed communication, the demand for faster and more reliable networks is greater ···

2025/01/09
40G QSFP+ MTP vs 40G QSFP+ LC Transceivers

40G QSFP+ MTP vs 40G QSFP+ LC TransceiversSince 40 Gigabit Ethernet has been deployed in most data centers, a variety of network devices designed for 40GbE links are available on the market. 4···

2024/12/13
PoE vs PoE+ vs PoE++ Switch: How to Choose?

PoE vs PoE+ vs PoE++ Switch: How to Choose?PoE, or Power over Ethernet, is a proven time-saving and money-saving technology that delivers data and power safely over the same Ethernet cable for···

2024/09/04
How to Understand RX/TX Power Range on SFP Modules?

The most two important factors of the SFP transceiver: Output power (TX power) and receiver sensitivity (RX sensitivity).The optical TX power is the signal level leaving from that device, whic···

2023/10/23
QSFP-DD vs QSFP28/QSFP56 – What Are The Differences?

QSFP-DD vs QSFP28/QSFP56 – What Are The Differences?QSFP-DD vs QSFP28 / QSFP56 how we got here with so many different QSFP’s ? The rapid growth of cloud data center networking and interconne···

2023/09/12
400G QSFP-DD FR4 VS FR8: What Is the Difference?

400G QSFP-DD FR4 VS FR8: What Is the Difference?The 400G QSFP-DD transceiver has become one of the most popular form factors in the next-generation network with its advantages of low power con···

2023/08/15
Can We Use the QSFP+ Optics on QSFP28 Port?

Can we use the QSFP+ optics on the QSFP28 port of the 100G switch?If this is okay, can we use the QSFP28 modules on the QSFP+ port? This article discusses the feasibility of this solution and ···

2023/07/27
Tips for Buying CWDM SFP+ and DWDM SFP+ Transceivers

CWDM and DWDM SFP+ Transceivers: Everything You Need to Know Before BuyingWDM (Wavelength-division Multiplexing) transceiver modules include CWDM and DWDM modules. They can use CWDM or DWDM wa···

2023/07/06
Differences Between SFP, BiDi SFP and Compact SFP

Differences Between SFP, BiDi SFP and CSFPAs we know, a common SFP transceiver is generally with two ports, one is TX port which is used to transmit the signal, and the other one is RX port wh···

2023/05/23
400G ZR & ZR+ - New Generation of Solutions for Longer-reach Optical Communications

400G ZR & ZR+ - New Generation of Solutions for Longer-reach Optical Communications400G ZR and ZR+ coherent pluggable optics have become new solutions for high-density networks with data r···

2023/04/03
How Many 400G Transceiver Types Are in the Market?

How Many 400G Transceiver Types Are in the Market?With the tremendous requirement for high bandwidth in 5G, loT and cloud data center, the focus of 400G Ethernet has been lasting for a couple ···

2023/04/03
What is the 400G Optical Module?

What is the 400G Optical Module?Due to the continuous growth in demand for data centers and cloud computing resources, the development of super-large-scale public cloud data centers has been d···

2023/01/03
What’s the Difference between Active and Passive Direct Attach Cables (DAC)?

What’s the Difference between Active and Passive Direct Attach Cables(DAC)?What are Direct Attach Cables, and Why Are They Important?Back in the past, when internet speeds were never more tha···

2022/11/24
100G QSFP28 to 25G SFP28 Adapter

Sate Optics is proud to announce that the 100G QSFP28 to 25G SFP28 Adapter is now availabale !For more information or to order the QSA Adapter, contact us atsales@sateoptics.comFEATURES OF THE···

2022/10/25
Optical Transceiver Market To Grow 14% In Next Five Years

 Optical Transceiver Market To Grow 14% In Next Five YearsAccording to Yole Développement'sOptical Transceivers for Datacom & Telecom Market 2021report, revenue generated by optical ···

2022/09/24
Cisco 400G Digital Coherent Optics QSFP-DD Optical Modules

Cisco 400G Digital Coherent Optics QSFP-DD Optical ModulesCisco offers a comprehensive range of pluggable optical modules in the Cisco®pluggables portfolio. The wide variety of modules gives ···

2021/03/22
The Road to 400G: How PAM4 Modulation Is Transforming Optical Networking

The Road to 400G: How PAM4 Modulation Is Transforming Optical NetworkingGlobal consumers of data continue to show increasingly insatiable demand for bandwidth. Since the existence of 100G, the···

2020/07/20