News
-
10G ONU adapting to 10G/10G symmetry and 10G/1G asymmetry Part One
The ieee802.3av standard defines 10g/1g (uplink rate 10g/downlink rate 1g) asymmetric physical layer mode (hereinafter referred to as 10g/1g asymmetric mode) and 10g/10g (uplink rate and downlink rate are both 10g) symmetrical two A physical layer (hereinafter referred to as 10g/10g symmetric mod...Read more -
What is a DWDM optical module?
Dense Wavelength Division Multiplexing (DWDM) technology can be used in different areas of communication networks, including long-distance backbone networks, metropolitan area networks (MAN), residential access networks, and local area networks (LAN). In these applications, especially MANs, small...Read more -
Notice
Shenzhen HUA-NET Technology Co., Ltd. and Shenzhen HUA-LET Technology Co., Ltd. are the same company. Due to changes in the business market, the original ”Shenzhen HUA-NET Technology Co., Ltd.” will fully operate the design, customization, OEM and export business of op...Read more -
Huawei AOC Cable
Types of AOC Cables An active optical cable (AOC) is an active optical fiber with optical modules at both ends, and therefore is easy to use. Attributes of AOC cables Model Version Support Length Operating Wavelength Connector Type Part Number Operating T...Read more -
Huawei High-speed cables
Types of high-speed cables Cable Type Model Length Electrical attribute Bend Radius Minimum clearance for cable routing & Minimum bend radius Connector Type Part Number SFP+ – SFP+ high-speed cable 1 m SFP+ high-speed cable SFP-10G-CU1M 1 m Passive 25 mm Minimum cle...Read more -
Huawei High-speed cables
Types of high-speed cables Cable Type Model Length Electrical attribute Bend Radius Minimum clearance for cable routing & Minimum bend radius Connector Type Part Number SFP+ – SFP+ high-speed cable 1 m SFP+ high-speed cable SFP-10G-CU1M 1 m Passive 25 ...Read more -
Huawei 200G & 400G QSFP-DD optical modules
The optical module is an important device in the optical fiber communication system. Huawei optical modules are produced by Huawei Technologies Co., Ltd., and the place of origin is Shenzhen. Huawei Technologies Co., Ltd. is a provider of telecom network solutions. Huawei’s main business sc...Read more -
Huawei 100G CFP and CFP2 optical modules
The optical module is an important device in the optical fiber communication system. Huawei optical modules are produced by Huawei Technologies Co., Ltd., and the place of origin is Shenzhen. Huawei Technologies Co., Ltd. is a provider of telecom network solutions. Huawei’s main business sc...Read more -
Huawei 100G QSFP28 and QSFP optical modules
The optical module is an important device in the optical fiber communication system. Huawei optical modules are produced by Huawei Technologies Co., Ltd., and the place of origin is Shenzhen. Huawei Technologies Co., Ltd. is a provider of telecom network solutions. Huawei’s main business sc...Read more -
The Direction of DCI Network Development(Part Two)
According to these characteristics, there are roughly two conventional DCI solutions: 1. Use pure DWDM equipment, and use color optical module + DWDM multiplexer/demultiplexer on the switch. In the case of single-channel 10G, the cost is extremely low, and the product options are abundant. 10G co...Read more -
The Direction of DCI Network Development(Part One)
When data center owners build cross-data center network interconnections, they mainly consider issues such as large bandwidth, low latency, high density, fast deployment, easy operation and maintenance, and high reliability. At present, the mainstream large-bandwidth OTN technology is mainly cont...Read more -
The current operation of the DCI network（Part Two）
3 Configuration Management During channel configuration, service configuration, optical layer logical link configuration, and link virtual topology map configuration are required. If a single channel may be configured with a protection path, the channel configuration at ...Read more
