Professional provider of high-end integrated DWDM solutions for big data transmission

  1. Internal network of data center Different types of applications have different requirements for  data center networks . The front end network usually adopts TCP protocol, and IP/ Ethernet network technology becomes the mainstream of  the front end network , with low cost and good scalability. Storage networks have been pursuing large bandwidth and high throughput to maximize disk and CPU efficiency. FC technology with higher Ethernet speeds over the same period was adopted in the late 1990s. In the 20th century, with the scale application of higher speed SSDS, especially the recent emergence of NVMe technology with high speed and low latency, storage requires faster and more efficient networks. The computing network mainly adopts InfiniBand private network, which is typically represented by HPC and other high-performance services. Low delay is its ultimate pursuit. However, with the development of RoCE technology, Ethernet has been widely used in computing network....

In today's society, the application of hyper-internet is very extensive, mainly in the following aspects:Super Computing Dedicated Network , Internet Service Operator, Data center interconnection , Government and Enterprise Dedicated Network,Internet. Super Computing Dedicated Network With the advent of the era of super computing power and AI, computing power, as a productive force, is playing an increasingly important role. To achieve a high-quality computing network, it is necessary to build a deterministic basic network with large bandwidth, low latency, and deployable capabilities. Internet Service Operator Cloud services and Internet customer demands have promoted the large-scale development of data center interconnection (DCI). Long-distance interconnection, intra-city interconnection, and interconnection around hotspot areas. Supercomputing power has driven the explosive growth of inter-DC traffic. Operators have laid out plans to build DC interconnection and high-speed Inte...

We know that since the 1990s, WDM wavelength division multiplexing technology has been used for hundreds or even thousands of kilometers of long-distance optical fiber links. For most countries, fiber optic infrastructure is their most expensive asset, while the cost of transceiver components is relatively low. However, with the explosive growth of data transmission rates in networks such as 5G, WDM technology is also becoming increasingly important in short-distance links, which are deployed in much greater volumes and therefore have an impact on the cost of transceiver components. and size are also more sensitive. Currently, these networks still rely on thousands of single-mode optical fibers for parallel transmission through spatial division multiplexing channels, and the data rate of each channel is relatively low, only a few hundred Gbit/s (800G) at most. T-level is possible There are few applications.   But in the foreseeable future, the concept of ordinary space parallelizat...

  Internet Data Center, the English abbreviation is IDC.   The reason why it is not called "DC" directly is mainly to avoid confusion with direct current (Direct Current). Moreover, today's data centers are generally connected to the Internet and focus on Internet services, so it is more accurate to call them "IDC".   From a functional point of view, the data center is an oversized computer room with many servers dedicated to centralized management of data (storage, calculation, and exchange).   According to statistics from industry organizations, the global data traffic processed by data centers in 2020 reached 15.3ZB (1ZB≈1 billion TB), accounting for 99.35% of the global total traffic. In other words, almost all Internet data cannot be separated from the processing of data centers, which shows its importance.   According to popular sayings, data centers are important infrastructure like water plants and power plants. They are the driving force of the digital ...

HT6000-CH20 is HTFuture high-capacity transmission platform . It is suitable for national,provincial, and metro core network levels to meet TBit capacity requirements. It is the industry’s most cost-effective transmission application platform. Granular WDM transmission solution . ☆Standard 19 inch 5U chassis ☆The single sub-rack supports up to 76 channels of 10G service conversion ☆The single sub-rack supports up to 19*16 wavelength multiplexing and demultiplexing ☆High integration: a single rack supports 19 general service slots and 1 network management slot. ☆Unified platform: supports mixed insertion of various service cards and unified network management; ☆High reliability: support 2xDC -48V, 2xAC 220V dual power protection; ☆Good heat dissipation performance: 4 high-performance, high-speed fan design to ensure sufficient heat dissipation

With the rapid development of data services, the bandwidth requirements of the transmission network are becoming increasingly high. The traditional PDH or SDH technology, which uses a single wavelength for optical signal transmission, is a great waste of optical fibre capacity, as the bandwidth of optical fibre is almost unlimited compared to the single wavelength channels currently utilised. It not only significantly increases the capacity of the network, but also makes full use of the broadband resources of the optical fibre, reducing the waste of network resources. HT6000 is DWDM optical transmission system which is HTF Self-developed, to meet the need for network development，support expand your capacity to 3.6T