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china latest news about What is the connector?

What is the connector?

October 23, 2019

Electronic connectors, also commonly referred to as circuit connectors, bridge the two conductors on one circuit so that current or signals can flow from one conductor to the other. An electronic connector is a motor system that provides a detachable interface for connecting two secondary electronic ...
china latest news about The difference between SFP and SFP+

The difference between SFP and SFP+

October 14, 2019

The difference between SFP and SFP+ 1. SFP and SFP+ have the same dimensions; 2. The maximum rate of SFP is up to 4G, and the rate of SFP+ is 10G. 3. SFP protocol specification: IEEE802.3, SFF-8472; 4. SFP+ supports digital diagnosis.
china latest news about Introduction to SFP

Introduction to SFP

October 11, 2019

Introduction to SFP SFP is an abbreviation of SMALL FORM PLUGGABLE, which can be simply understood as an upgraded version of GBIC. The SFP module is half the size of the GBIC module and can be configured with more than double the number of ports on the same panel. The other functions of the SFP ...
china latest news about SFP type product related comparison

SFP type product related comparison

September 25, 2019

SFP+ and SFP 1. The SFP and SFP+ have the same appearance size; 2. SFP protocol specification: IEEE802.3, SFF-8472; SFP+ and XFP 1. SFP+ and XFP are both 10G fiber modules and can communicate with other types of 10G modules; 2. Because of the smaller size, SFP+ will have signal modulation functions, ...
china latest news about What is SPF+?

What is SPF+?

September 24, 2019

The SFP+ product family extends the reach of small form factor pluggable (SFP) interconnect systems to up to 10 Gb/s. The system meets the performance requirements of the SFF (small) specification SFF-8431 and supports 8G Fibre Channel and 10G Ethernet applications. The SFP+ product line includes ...
china latest news about Introduction to POE and POE+ in RJ45 Ethernet interface:

Introduction to POE and POE+ in RJ45 Ethernet interface:

September 17, 2019

Introduction to POE and POE+ in RJ45 Ethernet interface: 1. The network filter POE+ is the abbreviation of Power over Ethernet Plus, referred to as enhanced Ethernet power supply. It is an upgraded version of POE, and the standard number is IEEE802.3at. 2. The POE port of the RJ45 network filter ...
china latest news about Penghui Electronic Mid-Autumn Festival Holiday Notice

Penghui Electronic Mid-Autumn Festival Holiday Notice

September 12, 2019

Dear customers and partners: With the arrival of the Mid-Autumn Festival, first of all, thank you for your support and love during the first half of the year! I also hope that in the new year, Penghui Electronics will be honored to continue to receive everyone's attention and support, and Penghui ...
china latest news about 4 factors that affect the contact resistance and reliability of the PIN pin of the RJ45 connector--Four

4 factors that affect the contact resistance and reliability of the PIN pin of the RJ45 connector--Four

September 11, 2019

4, the use of voltage When the voltage used reaches a certain threshold, the contact film layer is broken down, and the contact resistance is rapidly lowered. However, due to the thermal effect, the chemical reaction in the vicinity of the film layer is accelerated, and the film layer has a certain ...
china latest news about 4 factors that affect the contact resistance and reliability of the PIN pin of the RJ45 connector--Three

4 factors that affect the contact resistance and reliability of the PIN pin of the RJ45 connector--Three

September 10, 2019

Surface morphology The surface morphology includes the shape of the design and the state of the environment. The surface of the contact may be loosely deposited due to the mechanical adhesion of dust, rosin, oil stains, etc. on the surface of the joint. This layer is easily embedded due to the ...
china latest news about 4 factors that affect the contact resistance and reliability of the PIN pin of the RJ45 connector—Two

4 factors that affect the contact resistance and reliability of the PIN pin of the RJ45 connector—Two

September 5, 2019

2. Vertical pressure on the surface of the contact surface The vertical pressure of the surface of the contact means the force generated by the surface in contact with each other and perpendicular to the contact surface. As the vertical pressure increases, the number and area of contact micro-dots ...
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