Maxim Integrated Products, Inc. launched the latest 3.12Gbps gigabit multimedia serial link (GMSL) SerDes chipset designers using traditional STP or lighter weight, lower cost of coaxial cable can support high-resolution car infotainment system.
Currently widely used in automotive design STP cable to transfer data to the automotive infotainment system display. However, more and more OEM manufacturers began to try to turn the coaxial cable program to make cost and weight reduced by more than 50%. Using Maxim's SerDes chipset, OEM manufacturers can continue to use STP cables in their design, and in the future design of the module without changing the device can be seamlessly converted to coax solutions. The chipset provides coaxial cable or STP cable drive capability 15 meters, providing ample headroom for reliable and flexible design. Each serializer and deserializer built-in spread spectrum function, can effectively improve the link in the EMI performance without external spread spectrum clock. Each serializer are capable of any of the series with the use of a deserializer, allowing the terminal to use a different interface link. In addition to providing a central and rear monitors high-resolution drivers outside the series chipsets can be used for mega-pixel camera system.
The main advantage
Reduce cable costs and weight: Each SerDes chipset can be used coaxial cable, so that the cable cost and weight reduced by more than 50%.
Supports high-resolution displays: the ability to drive 24 of 1920x720 pixel color monitor, improve safety and visual entertainment systems.
Longer cable transmission distance: chipset can reliably drive 15 m cable, extension 50% over competing solutions distance.
Very low EMI: Serial built-spread function, no external components to reduce EMI.
Industry Evaluation
Maxim Integrated Automotive Balagopal Mayampurath program, product line director, said: "Maxim provides system-level solutions for the automotive OEM manufacturers, the products can be designed to provide maximum flexibility for car manufacturers."
Nina Turner IDC research manager, said: "Consumers increasingly value when purchasing car connectivity and infotainment features, car manufacturers need cost-effective infotainment high-resolution video display solutions."
AWM 20624 80C 60V VW-1 Multi-Layer flexible printed circuit Gold plated FFC cable
Monday, September 29, 2014
Friday, September 26, 2014
Both sides of protection can be extended TE effectively prevent spring wound spring
A global leader in connected areas TE Connectivity (TE) has introduced two new series of scalable spring, respectively, side and side protection can be extended to protect preloaded spring scalable spring, these two products use the same package, but different heights. Its high internal connector sidewall designed to resolve issues that customers often encountered when using a large number of spring, such as wrapping or deformation occurs during transmission.
Also known as a spring collet shielding, grounding springs or general grounding contact is a single contact, the inner surface of the connector is installed, used in almost all the small printed circuit board (PCB). It may be provided between the electronic component and the printed circuit board ground, to prevent electromagnetic interference (EMI) and noise caused by static electricity, while shielding the vibration from the motor, an antenna, speaker and microphone created. Which spring is also widely used in consumer electronics products, industrial equipment, household appliances, instruments and intelligent buildings.
Jennifer Love TE Consumer Electronics Division, Global Product Manager, said, "spring usually requires multiple simultaneous use in the previous design, the spring is prone wound, gloves operator often be spring hook to the edge. the latest reinforced sidewalls in the printed circuit board design can effectively avoid entanglement transfer process, to prevent deformation, thereby increasing productivity. as with most all spring product line suppliers in the market, TE these new products will effectively meet growing customer demand. "
Both new series of side protection can be extended collet key features and benefits include:
The whole product range can be used in packaging design easily modified according to the needs of the customer
Highly scalable range of side protection spring of 1.0 mm to 3.8 mm, side protection preloaded with highly scalable spring range of 1.4 mm to 3.0 mm, the two products are designed to meet diverse customer needs
Installation is simple, low cost, suitable for connecting multiple PCB.
AWM 20624 80C 60V VW-1 Multi-Layer flexible printed circuit Gold plated FFC cable
Also known as a spring collet shielding, grounding springs or general grounding contact is a single contact, the inner surface of the connector is installed, used in almost all the small printed circuit board (PCB). It may be provided between the electronic component and the printed circuit board ground, to prevent electromagnetic interference (EMI) and noise caused by static electricity, while shielding the vibration from the motor, an antenna, speaker and microphone created. Which spring is also widely used in consumer electronics products, industrial equipment, household appliances, instruments and intelligent buildings.
Jennifer Love TE Consumer Electronics Division, Global Product Manager, said, "spring usually requires multiple simultaneous use in the previous design, the spring is prone wound, gloves operator often be spring hook to the edge. the latest reinforced sidewalls in the printed circuit board design can effectively avoid entanglement transfer process, to prevent deformation, thereby increasing productivity. as with most all spring product line suppliers in the market, TE these new products will effectively meet growing customer demand. "
Both new series of side protection can be extended collet key features and benefits include:
The whole product range can be used in packaging design easily modified according to the needs of the customer
Highly scalable range of side protection spring of 1.0 mm to 3.8 mm, side protection preloaded with highly scalable spring range of 1.4 mm to 3.0 mm, the two products are designed to meet diverse customer needs
Installation is simple, low cost, suitable for connecting multiple PCB.
AWM 20624 80C 60V VW-1 Multi-Layer flexible printed circuit Gold plated FFC cable
Wednesday, September 10, 2014
Gold plated FFC cable replace traditional wiring harness
Gold plated FFC cable development increasingly recognized, and with the rapid development of technology, electronic consumer products are toward small size, high precision, light-based, ultra-thin and other aspects into the development and popularization of .FFC become gradually replace traditional wiring harness inevitable trend, from Japan and South Korea and other countries and gradually spread to mainland China, has developed rapidly in recent years, due to take up less space in the use of resistance, twists and turns, excellent performance, is now widely used in TV, DVD, CD-ROM drive, printers, fax machines, liquid crystal display screen, camcorders, digital cameras, phones, copiers, computers, scanners, wireless instrumentation audio-visual equipment and aerospace fields, FFC (flexible flat cable) mainly from the bridge signal transmission, and can be equipped with the appropriate connectors. currently in the industry, FFC mainly nickel wire, tin wire conductor molded cable, but due to signal transmission and tin whisker short circuit problem, LG, Samsung, Sony, Lite and other famous enterprises requirements next, most of the original suppliers are changing the traditional process, now use bare copper conductor, well after the entire volume of the cable outer hair nickel plating.
This will increase product appearance and enhance signal transmission capacity, but also improve the hardness, conductivity, weldability, toughness, corrosion resistance and other contact points, more effective solution to the problem of tin whiskers.
Founded in 1995, Colorsunny Electronic Co.,Limited (China) Electronic CO., Limited is an engineering and manufacturing company focus on Precision Connectors, cables, signal wires and enclosures for computers, digital products, Medical equipment, war industry, finance products, telecommunications industries, and household appliance.
AWM 20624 80C 60V VW-1 Multi-Layer flexible printed circuit Gold plated FFC cable
This will increase product appearance and enhance signal transmission capacity, but also improve the hardness, conductivity, weldability, toughness, corrosion resistance and other contact points, more effective solution to the problem of tin whiskers.
Founded in 1995, Colorsunny Electronic Co.,Limited (China) Electronic CO., Limited is an engineering and manufacturing company focus on Precision Connectors, cables, signal wires and enclosures for computers, digital products, Medical equipment, war industry, finance products, telecommunications industries, and household appliance.
AWM 20624 80C 60V VW-1 Multi-Layer flexible printed circuit Gold plated FFC cable
Thursday, September 4, 2014
Description of how to handle phone cable fault
For many friends outside the industry, the mobile phone will be considered wrong if the point is bad, then abandoned, in fact, is the general problem may appear in the phone cable is connected to the motherboard to connect the phone line phone display, camera, key board and motherboard cable is cable. Display to see things that are controlled by the motherboard output, while the cable's role here. It is responsible for the data transmission between the phone and displays the motherboard.
Phone cable fault performance, cable damage, nothing is broken, and both produce resistance, the former tend to be more intuitive, with the naked eye you can find, change, or fly line can be solved; If you are after a kinds of trouble on relatively little need to measure it to know. But parallel display circuit, if the small screen with a display case, display problems big screen will not be very complicated, because parallel lines, big screen and small screen are shared, if that screen has revealed that not, generally enable signal for each screen there is a problem, or the problem is the interface cable (which is in the Hall circuit is a good premise).
For the video, is not displayed, no lights, no earpiece sound, no ringing, no boot, key failure, etc., we can say that it is the problem phone cable failure.
Finally, and share test methods and conditions of phone cable, and the electrical measuring OK the product into the customer's mobile phone cases offer or real machine, and then fixed on the test machine together, according to customer specifications set a good flip angle and frequency, start testing machine to start the test. After at least 10,000 times per clamshell product once removed electrical measurement to verify break (when the customer has to provide real machine can boot test). To flip times last test failed when the product is not as life of the product.
AWM 20624 80C 60V VW-1 Multi-Layer flexible printed circuit Gold plated FFC cable
Phone cable fault performance, cable damage, nothing is broken, and both produce resistance, the former tend to be more intuitive, with the naked eye you can find, change, or fly line can be solved; If you are after a kinds of trouble on relatively little need to measure it to know. But parallel display circuit, if the small screen with a display case, display problems big screen will not be very complicated, because parallel lines, big screen and small screen are shared, if that screen has revealed that not, generally enable signal for each screen there is a problem, or the problem is the interface cable (which is in the Hall circuit is a good premise).
For the video, is not displayed, no lights, no earpiece sound, no ringing, no boot, key failure, etc., we can say that it is the problem phone cable failure.
Finally, and share test methods and conditions of phone cable, and the electrical measuring OK the product into the customer's mobile phone cases offer or real machine, and then fixed on the test machine together, according to customer specifications set a good flip angle and frequency, start testing machine to start the test. After at least 10,000 times per clamshell product once removed electrical measurement to verify break (when the customer has to provide real machine can boot test). To flip times last test failed when the product is not as life of the product.
AWM 20624 80C 60V VW-1 Multi-Layer flexible printed circuit Gold plated FFC cable
Monday, September 1, 2014
Freescale's wireless charging IC boosting the power cord out of trouble
Freescale Semiconductor has introduced a series of fully programmable for consumer and automotive applications of wireless charging IC and reference design. The new Wireless Power Consortium (WPC) Qi certified emission controller IC and reference design fully qualified, and are currently available.
Feature-rich, high-power rapidly growing popularity of mobile devices, the demand charge anywhere imminent. According to the United States Census Bureau estimates that the average American daily commute time is about 50 minutes, and more consumers move their life into the car, they expect in the car can enjoy the same home and charged with connections, thus promoting in-vehicle wireless charging needs. Meanwhile, the new wireless charging system in office buildings, hotels, airports and other public places has also been promoting the deployment of these highly flexible solution needs to support innovative, highly customizable deployment scenarios. Wireless Freescale offers the advantages of having differentiated charging solutions that meet the needs of automotive and consumer applications.
And strictly limited customization competitive offerings, Freescale's new product release design innovation and the rapid development of wireless charging system with differential advantage. With programmable interface, product developers can achieve maximum control over the final product, thereby providing flexibility.
Freescale's Microcontroller Division global marketing and business development director Denis Cabrol said: "The current solutions on the market is difficult to customize, but not high enough flexibility Freescale programmable wireless charging solutions provide breakthrough design flexibility. resistance, combined with chips and software for system designers to provide advanced technology to help redefine mobility. "
Freescale customizable automotive solutions including Qi certified emission controller IC and accompanying reference design. With the programmable interface, system designers can address critical issues specific car, to avoid problems such as remote keyless entry and car radio interference. Entry-level devices MWCT1001A provide comprehensive, low-cost multi-coil transmit wireless charging solutions, MWCT1003A is to offer the best choice for more feature-rich. Use MWCT1003A, can be easily integrated Near Field Communication (NFC), a multi-standard support or CAN technology, and demonstrate this integration at the WCT-5WTXAUTO reference design. Automotive IC can meet AEC-Q100 requirements and support any 5W coil topology.
In consumer applications, Freescale offers MWCT1000 Qi certified emission controller IC and associated WCT-5W1COILTX reference design to meet the 5W single-coil applications. This turnkey solution greatly accelerate the time to market, provide superior performance and lower material costs, while maintaining the principles of design flexibility. In order to achieve greater design freedom and function integration, Freescale offers MWCT1101 controller IC, bringing a range of possible product innovation.
AWM 20624 80C 60V VW-1 50 Pins Flexible Flat Cable Multi-Layer flexible printed circuit
Feature-rich, high-power rapidly growing popularity of mobile devices, the demand charge anywhere imminent. According to the United States Census Bureau estimates that the average American daily commute time is about 50 minutes, and more consumers move their life into the car, they expect in the car can enjoy the same home and charged with connections, thus promoting in-vehicle wireless charging needs. Meanwhile, the new wireless charging system in office buildings, hotels, airports and other public places has also been promoting the deployment of these highly flexible solution needs to support innovative, highly customizable deployment scenarios. Wireless Freescale offers the advantages of having differentiated charging solutions that meet the needs of automotive and consumer applications.
And strictly limited customization competitive offerings, Freescale's new product release design innovation and the rapid development of wireless charging system with differential advantage. With programmable interface, product developers can achieve maximum control over the final product, thereby providing flexibility.
Freescale's Microcontroller Division global marketing and business development director Denis Cabrol said: "The current solutions on the market is difficult to customize, but not high enough flexibility Freescale programmable wireless charging solutions provide breakthrough design flexibility. resistance, combined with chips and software for system designers to provide advanced technology to help redefine mobility. "
Freescale customizable automotive solutions including Qi certified emission controller IC and accompanying reference design. With the programmable interface, system designers can address critical issues specific car, to avoid problems such as remote keyless entry and car radio interference. Entry-level devices MWCT1001A provide comprehensive, low-cost multi-coil transmit wireless charging solutions, MWCT1003A is to offer the best choice for more feature-rich. Use MWCT1003A, can be easily integrated Near Field Communication (NFC), a multi-standard support or CAN technology, and demonstrate this integration at the WCT-5WTXAUTO reference design. Automotive IC can meet AEC-Q100 requirements and support any 5W coil topology.
In consumer applications, Freescale offers MWCT1000 Qi certified emission controller IC and associated WCT-5W1COILTX reference design to meet the 5W single-coil applications. This turnkey solution greatly accelerate the time to market, provide superior performance and lower material costs, while maintaining the principles of design flexibility. In order to achieve greater design freedom and function integration, Freescale offers MWCT1101 controller IC, bringing a range of possible product innovation.
AWM 20624 80C 60V VW-1 50 Pins Flexible Flat Cable Multi-Layer flexible printed circuit
Friday, August 29, 2014
How to choose a DC power supply for automated test systems
Each automated test systems for testing circuit boards, modules or devices require one or more DC power supply is used to provide power to the device under test and provide test stimulus. In some cases, the power supply provides power not only to the device under test, but also to provide the test excitation source via a simulated work environment. For example, although most automotive electronic equipment in nominal 12VDC, but the maximum input voltage may be as high as 27VDC. Because of this, some car standard requires 12VDC up to 27VDC devices limit testing. Determines the necessity like power requirements. Let us look at the common power supply specifications when selecting the power of automated test systems need to consider what?
Linear power supply or switching power supply?
Decisions when buying a DC power supply is the first to make a choice of linear or switching power supply. Linear power supply with low ripple and noise, and has a fast transient behavior. However, their low efficiency, will produce a lot of heat, and heavy. So most of the engineers found only at lower output power levels (usually 500W or less) when comparing desirable. Most linear DC power supply desktop power supply.
Linear power for the desktop, the application is a very suitable test communications device such as a mobile phone or radio or radar system demodulation module. These devices have a very sensitive discriminator or demodulator circuit, these circuits at low noise figure to play the desired performance. To test the true performance of these units, we need to ensure that the DC power to the test device does not add any spurious noise. Since the linear power with lower than the switching power supply output ripple and noise, so they are a better choice for such applications.
When the power requirements low, linear power supply is also a good choice. The main benefit of switching power supply can only manifested in higher output power level talent. Therefore, the DC output power per channel does not exceed the application requirements of 100W to 200W linear DC power supply used in more cost effective.
From this point of view, considering the total DC power output of all channels of the system is very important. If there are four or four of the following channels, and power requirements are relatively low, then the more sensible choice is to form 19-inch rack mount kit provides four linear power.
If your system requires more output channels, or higher output power, then use the switching power supply is a better choice. Switching power supply can provide a higher power than the linear power density. By using a switching power supply, you can have 12VDC output, and can be installed in the same rack configuration provides up to 4000W of power. Switching power supply is easier to control than the linear, while the cost per channel almost.
Even in requiring low output ripple and noise applications, not just more efficient switching power supply. Recent developments in the field of power electronics (such as zero switch), which greatly improved the ripple and noise performance switching power supply. When you also consider switching power supply is more flexible than linear power supply, and can provide higher power density, then they will become the first choice for almost all applications except for a few applications outside.
AWM 20624 80C 60V VW-1 50 Pins Flexible Flat Cable Multi-Layer flexible printed circuit
Linear power supply or switching power supply?
Decisions when buying a DC power supply is the first to make a choice of linear or switching power supply. Linear power supply with low ripple and noise, and has a fast transient behavior. However, their low efficiency, will produce a lot of heat, and heavy. So most of the engineers found only at lower output power levels (usually 500W or less) when comparing desirable. Most linear DC power supply desktop power supply.
Linear power for the desktop, the application is a very suitable test communications device such as a mobile phone or radio or radar system demodulation module. These devices have a very sensitive discriminator or demodulator circuit, these circuits at low noise figure to play the desired performance. To test the true performance of these units, we need to ensure that the DC power to the test device does not add any spurious noise. Since the linear power with lower than the switching power supply output ripple and noise, so they are a better choice for such applications.
When the power requirements low, linear power supply is also a good choice. The main benefit of switching power supply can only manifested in higher output power level talent. Therefore, the DC output power per channel does not exceed the application requirements of 100W to 200W linear DC power supply used in more cost effective.
From this point of view, considering the total DC power output of all channels of the system is very important. If there are four or four of the following channels, and power requirements are relatively low, then the more sensible choice is to form 19-inch rack mount kit provides four linear power.
If your system requires more output channels, or higher output power, then use the switching power supply is a better choice. Switching power supply can provide a higher power than the linear power density. By using a switching power supply, you can have 12VDC output, and can be installed in the same rack configuration provides up to 4000W of power. Switching power supply is easier to control than the linear, while the cost per channel almost.
Even in requiring low output ripple and noise applications, not just more efficient switching power supply. Recent developments in the field of power electronics (such as zero switch), which greatly improved the ripple and noise performance switching power supply. When you also consider switching power supply is more flexible than linear power supply, and can provide higher power density, then they will become the first choice for almost all applications except for a few applications outside.
AWM 20624 80C 60V VW-1 50 Pins Flexible Flat Cable Multi-Layer flexible printed circuit
Sunday, August 24, 2014
SMK sale 5P onboard equipment with an integrated connector
SMK latest development and sale support USCAR-30 standard vehicle equipment with an integrated 5P connector.
This product is among navigators, ECU and other vehicle equipment through connector USB, LVDS signal or Ethernet connection. In the civilian market selling USB connector (miniB type) added to the housing and ear buckle, to achieve a solid structure. Furthermore, by the housing, the connector studs integration, one-time mounting is completed, to simplify the mounting process and assembly workability to make a contribution.
Moreover, reliance on the circuit board, the connector set above the Mount adsorption zone, which also supports automatic placement. The main standard connector supports standard USCAR-30 mounted on the American automobile manufacturers, expansion of the market, SMK will expand sales of this product.
Details
1. Product Name
Support USCAR-30 standard 5P connector
Drawing No.: CSS5305-5HXXF
2 Features
A) comply with USCAR-30 standard.
2) comply with USB2.0 standard.
3) Set the adsorption surface that can support automatic placement.
4) RoHS compliant environmentally friendly products.
3. Uses
Navigation, rear-seat monitors, car stereos, etc.
4. Main Specifications
1) Rated voltage and current: 5V DC (RMS) 1A
2) Contact resistance: 20mΩ and below
3) Insulation resistance: DC100V, 1 minute, 100MΩ and above
4) Withstand voltage: AC100V, 1 minutes (but no arcing, insulation damage and other abnormalities)
5) Operating temperature range: -40 ℃ ~ + 85 ℃
AWM 20624 80C 60V VW-1 50 Pins Flexible Flat Cable Multi-Layer flexible printed circuit
This product is among navigators, ECU and other vehicle equipment through connector USB, LVDS signal or Ethernet connection. In the civilian market selling USB connector (miniB type) added to the housing and ear buckle, to achieve a solid structure. Furthermore, by the housing, the connector studs integration, one-time mounting is completed, to simplify the mounting process and assembly workability to make a contribution.
Moreover, reliance on the circuit board, the connector set above the Mount adsorption zone, which also supports automatic placement. The main standard connector supports standard USCAR-30 mounted on the American automobile manufacturers, expansion of the market, SMK will expand sales of this product.
Details
1. Product Name
Support USCAR-30 standard 5P connector
Drawing No.: CSS5305-5HXXF
2 Features
A) comply with USCAR-30 standard.
2) comply with USB2.0 standard.
3) Set the adsorption surface that can support automatic placement.
4) RoHS compliant environmentally friendly products.
3. Uses
Navigation, rear-seat monitors, car stereos, etc.
4. Main Specifications
1) Rated voltage and current: 5V DC (RMS) 1A
2) Contact resistance: 20mΩ and below
3) Insulation resistance: DC100V, 1 minute, 100MΩ and above
4) Withstand voltage: AC100V, 1 minutes (but no arcing, insulation damage and other abnormalities)
5) Operating temperature range: -40 ℃ ~ + 85 ℃
AWM 20624 80C 60V VW-1 50 Pins Flexible Flat Cable Multi-Layer flexible printed circuit
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