Shenzhen Weixianke Electronics Co., Ltd. currently provides products: SFP and CX4 cables, SFP+, QSFP, QSFP+, HDMI and DVI high-definition video cables (HDMI and DVI Cable), SATA hard disk data cable and power cord (S-ATA Cable), IEEE1394 (commonly known as FireWire interface) and USB cable (IEEE 1394 & USB cable), RGB, KVM and VGA cable (KVM and VGA Cable), LVDS, notebook computer cable (Notebook Cable), IPOD cable, Mini SAS, Display Port cable (DP interface cable), monitor dedicated cable (BNC Cable, HD-Video signal cable), video and audio cable (Video and Audio Cable), multimedia cable (Multi Media Cable), flat cable (Flat Cable), network cable (Network Cable), optical fiber (Optical Fiber Patch), SCSI data cable (SCSI Cable), terminal cable (Harness Cable), router cable, BNC, etc. SFP (Small Form-factor Pluggables) can be simply understood as an upgraded version of GBIC. The SFP module (the volume is reduced by half compared to the GBIC module, and can be configured with more than twice the number of ports on the same panel. Since the SFP module is basically the same in function as the GBIC, it is also called a miniaturized GBIC (Mini) by some switch manufacturers. -GBIC). The SFP module further reduces the size and power consumption by placing the CDR and electrical dispersion compensation outside the module.
Many people do not know the difference between SFP and sfp+, so they sometimes bring it. This brings unnecessary trouble. The 10G module has experienced development from 300Pin, XENPAK, X2, and XFP, and finally realized the transmission of 10G signals in the same size as SFP. This is what SFP+ meets with its advantages of small size and low cost. The equipment's demand for high-density optical modules has been standardized since 2002, and has replaced XFP as the mainstream of the 10G market in 2010. The differences between SFP+ and SFP: 1. SFP and SFP+ have the same appearance size; 2. SFP protocol specification: IEEE802. 3. SFF-8472.
SFP+ is also one of the main products launched by Shenzhen Weiline Electronics Co., Ltd. in 2012. QSFP (Quad Small Form-factor Pluggable): Quad-channel SPF interface (QSFP). QSFP was born to meet the market demand for higher-density, high-speed pluggable solutions. This 4-channel pluggable interface has a transmission rate of 40Gbps. Many mature key technologies in XFP have been applied to this design. . QSFP can be used as a fiber optic solution and has better speed and density than the 4-lane CX4 interface. Since it can support four lanes of data transmission at 10Gbps per lane in the same port volume, the density of QSFP can be improved. It is 4 times that of XFP products and 3 times that of SFP+ products. The QSFP interface with 4 channels and higher density than CX4 has been adopted by the InfiniBand standard.
QSFP is mainly used for switches, routers, and host adapter buses. Enterprise storage, high-density, high-speed I/O, multi-channel interconnect, etc.
QSFP is also one of the main products of Shenzhen Weiline Electronics Co., Ltd. in 2012 QSFP+ (Quad Small Form- factor Pluggable Plus): Quad-channel SPF+ interface (QSFP+), QSFP+ was born to meet the market demand for higher-density, high-speed pluggable solutions. This 4-channel pluggable interface has a transmission rate of 40Gbps. QSFP+ copper cable harness simultaneously supports multiple data transmission rates and multiple protocols such as Ethernet, Fiber Channel and InfiniBand, and is suitable for short-distance applications. It is an economical and practical solution.
Advanced QSFP+ optical fiber end-face connector, which is designed for 40Gb/s InfiniBand and Ethernet (4x10Gb/s) standard applications. The 38-position connector complies with the SFF-8436 industry standard, including end face and board design, and is fully suitable for optical cable assemblies and optical transceiver modules. The internal connections of fiber optic products and links between communication equipment in residential areas have been upgraded, providing advanced solutions for optimized signal shaping. Its test results page verifies that the new connector reduces insertion loss and improves return loss and signal crossover interference performance.
Product usage: 1. Switches, routers, host adapter buses 2. Enterprise storage 3. High-density, high-speed I/O 4. Multi-channel interconnection. The full name of SATA is Serial Advanced Technology Attachment, a serial hardware drive interface based on industry standards. It is a hard disk interface jointly proposed by Intel, IBM, Dell, APT, Maxtor and Seagate. specification. In 2001, the Serial ATA 1.0 specification was formally established by the Serial ATA Committee composed of major manufacturers such as Intel, APT, Dell, IBM, Seagate, and Maxtor. At the IDF Fall conference that year, Seagate announced the Serial ATA 1.0 standard, officially Announced the establishment of the SATA specification.
Weixianke Company produces SATA and E-SATA and other products. USB is the abbreviation of Universal Serial BUS (Universal Serial Bus) in English, and its Chinese abbreviation is "Through Serial Bus". It is an external bus standard used to standardize the connection and communication between computers and external devices. It is an interface used in the PC field Technology. The USB interface supports the plug-and-play and hot-swappable functions of the device. USB was jointly proposed by Intel, Compaq, IBM, Microsoft and other companies at the end of 1994.
We can provide USB 2.0, USB3.0 and other series of products. BNC connector is a connector for coaxial cables. Its full name is Bayonet Nut Connector. This name vividly describes the shape of this connector. Also known as the British Naval Connector (British Naval Connector, possibly the earliest use of this connector by the British Navy) or Bayonet Neill Conselman (Neill Conselman Bayonet, this connector was invented by a man named Neill Conselman).