100G QSFP28 Active Optical Cable

100G QSFP28 Active Optical Cable
Active Optical Cable Manufacturer

2017年4月5日星期三

Notes for HDMI AOC using

With the developing of modern life, people enjoy the high-definition video is very prominent. The use of HDMI cable is necessary. The upgrading of HD equipment, LCD TV, DVD, Blu ray HD projectors and other equipment have been equipped with HDMI interface. In the past, the equipments required more cable to connect, and sorting and layout are also very troublesome, now we only need a HDMI HD cable can achieve synchronous transmission of image and sound,, which make the connection very convenient. The picture is more clear, the sound is more realistic and nature. More and more users are very concerned about how to choose HDMI cable, however, the correct use of HDMI HD cable is also very important. Infiberone now would write some notes for all the users:

 (A) Shutdown all the equipments while plug HDMI HD cable. Hot swap will damage HDMI interface chip.

HDMI interface is very convenient to plug, and HDMI cable in the design also has a hot swap function. But due to the different internal process in HDMI cable and the different connected HD equipment, some users had caused the HDMI interface chip burned when hot swap HDMI HD cable. Therefore, for the safe use of HDMI HD cable 100%, we suggest you confirm the TV and high-definition player are closed when plug HDMI HD cable

 (B) HDMI cable for TV and HD

A lot of users will encounter some problems when they just started using HDMI cable to connect the TV and HD machine. When the HDMI cable is connected, they open the HD player, found that television shows no video signal. Don't panic if you are also in this kind of situation. Please check whether the TV has more than one HDMI interface. If yes, please choose the correct interface. Hisense LCD TV has only one HDMI interface. Make sure you insert the HDMI cable when the TV is off, the other side connect to the HD plaer. Turn on the power on, then enter the TV menu to choose HDMI mode settings, select the corresponding model, and then the single machine can be determined.

 (C)Use different specifications HDMI HD cable

Because the connecting HD equipment is different, need to choose the right HDMI HD cable. In particular, more and more home users begen to watch the movie with a computer connected to the LCD TV. When computer without the HDMI interface but DVI interface, we need a convert HDMI-DVI HD. DVI connector using standard DVI-D 24+1, strong versatility, can connect many digital home appliances, the standard length of 1.8 meters, can adapt to many conditions, and avoid wire winding.Based on the needs of home wiring, select a universal utility HDMI HD cable is particularly important, this 180 degree bend HDMI HD cable, to help you maximize the space saving, and effectively avoid the cable clutter. 0 degrees - 180 degrees of large curvature, almost to meet all the circumstances, increase the utilization rate of single product, very suitable for hanging LCD TV use.

 (D) Long distance transmission has strict requirements on wire

The difference in the transmission of 1080i or 720P signal in Long distance is not significant, but the transmission of 1080P signals, the HDMI HD cable requirements are more very strict. If the quality of the HDMI cable is bad, ranging from the screen to jump, big erythema phenomenon, while no signal, so the long distance cable is chosen to be very cautious.
The HDMI HD cable, with 24K gold-plated connectors, high purity copper conductor, high density double shield, accurate transmission of high-quality multichannel digital audio, support HD resolution, full support for 480P, 720P, 1080I, 1080P video format, strong compatibility, transmission rate up to 10Gps, stable signal transmission, we use metal head HDMI cable connecting device, can be seen from the chart, the quality of the NBA basketball game is clear, full color, vivid image, true sound, very strong sense of the scene.

Infiberone HDMI cable can be used in below occasions:



Company Introduction:

Infiberone is a sub-brand of Gigalight, we focus on high-end optical network devices, mainly supplying industrial-grade optical transceivers and professional optical interconnection components for data centers.With more than 10 years' experience in optics industry, we now have professional R&D team(more than 100 engineers) and stable supply ability. 
We aim to create a highly reliable procurement platform for clients those value brands and quality. Every merchandise sold on Infiberone has 5-year quality warranty period, every order sent with free shipping and every item allowed to return in 30 days if there is quality issue. 

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2017年3月14日星期二

How to Get a Wired Home Network With Ethernet Fiber Optic Cable?

When moving to a new house, most people would likely to choose Wi-Fi to get the network as laying cable in the house is too complicated and makes room messy. But the wired network is faster and securer for internet access, file sharing, media streaming, online gaming and other things. So comparatively, the wired network is better than the wireless. Then how to wire your house with Ethernet cable? Check the following steps.


Step 1. Make a Full Plan
Before laying cable, your need to ask yourself several questions.
First, which room do you want to wire, in the living room, the bedroom, or kitchen? This may decide how long the Ethernet cable you need to buy.
Second, how many ports do you want in each location? As the wall plates in the market usually come into 1, 2, 4, and 6-jack configurations.
Third, what network speed you need? This question is to guide you to choose the switch and Ethernet cable.
Forth, what path should the cable take? This is the most difficult question but also important. If your house is single floor with basement, then you can choose the basement as the path. If your house is multistory, you can select to go outside. Anyway, attics, basements, air ducts, and crawl spaces are good options. It’s worth mentioning that you should take the cable length into the consideration since the max cable length for up to gigabit speeds over copper UTP cabling is 100 meters (or 300 feet). It’s wise to draw a sketch of your house and where your cable going to make your work operate more smoothly.


Step 2. Buy Materials and Tools
Now that you have finished the plan, you have to buy the materials you need. It’s better to buy all your needs from a qualified online store with fewer costs. The two tables below include some necessary products INFIBERONE.COM offers.

Step 3. Install the Wall Plates
Look at your sketch and find where to install the wall plates. First, line up and measure the size of the wall plate. Then draw the outlines on the wall to prepare for cutting the hole which is the most difficult during this process. And use a stud finder prior to make sure that you don’t hit a stud. Next step is to cut the hole. In this step, just leave the wall plates off.

Step 4. Run the Cable
Before running your cable, make a measurement to see the cable length for each run. You can measure from floor plans, run one, etc. If you run one cable to each room from the distribution room, gently pull it out and make other cable run like it. Then clear the path in the walls and drill holes. Once you have drilled the holes you can string out the cable and ensure no extra cable is tucked in the wall. After that, you can label cables on both ends and measure the exact cable length. Remember to leave spare cables for stripping and crimping.

Step 5. Connect the Cable to Jacks
Now you need to wire the active optical cable. Strip about one inch of the outer jacket off the cable and push the wires into the keystone jack to match the color code marked on it (T568A or T568B standards). Punch down the active optical cable to keystone jacks (or patch panel) with a punch down tool. After you have all the cables connected, you can click the jacks into the wall plates. At last, fix the wall plate on the wall with supplied screws.

Step 6. Test the Network
Once all cables are wired, test the network with network cable tester. If LEDs on the tester light up, it means the Ethernet plug is connected correctly. On the contrary, Ethernet plug is not connected right and you should check the Ethernet plug. After everything is prepared well, you can connect the network.


Summary
This article talks about detailed steps of wiring you house with Ethernet cable. You see it’s not too difficult to get a wired solution for home network. Would you like to have a try? You are suggested to buy materials and tools from www.infiberone.com/Product.html. For more information, please contact via sales@infiberone.com.

2017年1月5日星期四

Infiberone USB3.1 Active Optical Cable


Description
Infiberone USB 3.1 AOC consists of two USB3.1 Standard-A connectors and multi-mode optical fiber, and on each side,
there is a  IC/VCSEL/PD, to complete the OE & EO conversion.


Note 1: the fiber part of USB 3.0 AOC does not carry power, so upstream connector should be powered by Host side, and Infiberone Optical Active Cables do not provide or transmit power to devices.
 Note 2: Host side should be USB 3.1compatible computer* (host computer) with a USB 3.1 compliant operating system.

Features
▪ Extends USB 3.1 super speed devices up to 50m over MMF Om2
▪ Supports self-powered USB 3.1 compliant device

▪ Up to 10 Gbps data rate 

▪ 850nm VCSEL transmitter, PIN photo-detector receiver

▪ Operates with USB 3.1 super speed hot controllers
▪ Supports all major operating systems including Windows, Mac OS, and Linux

▪ Number of devices can be increased using additional hubs

▪ Low power consumption

▪ Operating case temperature: 0 to 70℃
▪ All-metal shell for superior EMI performance

▪ RoHS compliant (lead free)
▪ Customized mechanical length

Applications 
▪ Industrial Control
▪ Data copy for disk
▪ Digital Signage
▪ Home Network Integration
▪ Medical Device Connectivity
▪ KVM Extension
▪ Remote Desktop USB 3.1 Connections
▪ Security: web camera, access control
▪ USB 3.1 Devices Sharing: print, scan, storage

2016年12月26日星期一

Why The Data Center Needs Active Optical Cables ?

40G AOC have began to import the data centre in the whole world. Compared with 40G DAC copper cable,40G AOC owns an incomparable advantage in more than 7 meters data transmission environment, including lighter ,prone to bending, easier to manage, longer distance signal transmission, etc. The full-duplex component structure is as below:


In the data center, we can also achieve the purpose above, if using the 40G SR4 optical module.
The Variance analysis of the 40G AOC and the SR4 module by Infiberone are as below:

1)  Insertion loss analysis:  For the current process and design, the repeatability and interchangeability performance of the SR4 optical module’s interface is inferior to the 40G AOC under the same transmission distance. For the SR4 optical module, it is common that the different optical fiber patch cords plugging in the same module will have the different insertion loss and return loss. But the related metrics such as the testing eye pattern will have no significant changes so long as the variation in and conformed to the scope .A nice AOC can basically keep stable in this aspect and have better swing performance. The repeatability testing result of AOC are as below,it shows a great volatility.



2)  four quadrant test: It means that testing under the four combinations of input voltage and signal amplitude and guaranteed to keep product’s performance between the lowest and highest voltage and temperature.AOC need to ensure it’s MPO interface and optical cable won’t be melted at high temperature by four quadrant test of wide temperature range. The low and high performance change of Infiberone's MPO interface can satisfy the variation within 0.3dB,and the PEI material it used can have temperature resistant for at least 120℃.As a product of integration in shape .Integrated test ensure the product’s performance, it may more be prudent than the MPO jumper which is used the indeterminacy performance ‘s SR4 module. Compared with SR4 which ensure it’s quality by light eye pattern.AOC judge the index by electric eye pattern.

3)DDM monitoring:SR4 have DDM monitoring function can ensure it’s optimal coupling by the ADC value of real-time monitoring receiver when receive coupling. So SR4 will be better than AOC in receiving sensitivity. But the SR4 light module and 40G AOC have not yet reached the function of real-time power monitoring.

4)Transmission distance: there are no significant differences between both of them on OM3 optical fiber. But SR4 optical module can control the performance better. Supposed to use SR4 if necessary to implement the long transmission distance(>300m).


Summary: Proposed to use active optical cable (AOC) if based on inner data center’s data connection.  Because better consistency and repeatability of this AOC’s wiring and both sides sealed make them easier to avoid the influence of the environment &vibration &swing. It is easy to switch directly if there is a failure, and no need to do a series termination plug test of SR4 optical module and MPO jumper on-site, which save the costs. The free warranty time of AOC we provide to any user are more than 5 years, because AOC is not easy to damage, so it is durable.

2016年12月6日星期二

40G QSFP+ Active Optical Cable

40G QSFP+ Active Optical Cable

Description

QSFP active optic cables are a high performance, low power consumption, long reach interconnect solution supporting 40G Ethernet, fiber channel and PCIe. It is compliant with the QSFP MSA and IEEE P802.3ba 40GBASE-SR4. Gigalight QSFP AOC is an assembly of 4 full-duplex lanes, where each lane is capable of transmitting data at rates up to 10Gb/s, providing an aggregated rate of 40Gb/s.

Features 
 * Full duplex 4 channel 850nm parallel active optical cable
 * Transmission data rate up to 10.3Gbit/s per channel
 * SFF-8436 QSFP+ compliant
 * Hot pluggable electrical interface
 * Differential AC-coupled high speed data interface
 * 4 channels 850nm VCSEL array
 * 4 channels PIN photo detector array
 * Maximum link length of 300m on OM3 Multimode Fiber (MMF)and 400m on OM4 MMF
 * Low power consumption <1.5W
 * Operating case temperature 0°C to +70°C
 * 3.3V power supply voltage
 * RoHS 6 compliant

Applications
 * Infiniband transmission at 4ch SDR, DDR and QDR
 * 40GBASE-SR4 40G Ethernet
 * Data Centers

40G QSFP+ to 4x 10G SFP Breakout Active Optical Cable

40G QSFP+ to 8x LC connector Breakout Active Optical Cable


40G QSFP+ PSM Active Optical Cable

56G QSFP+ Active Optical Cable


Description
QSFP Active Optic Cables are a high performance, low power consumption, long reach interconnect solution supporting InfiniBand FDR/QDR/DDR/SDR,16G/10G/8G/4G/2G fiber channel , PCIe and SAS. It is compliant with the QSFP MSA and IEEE P802.3ba 40GBASE-SR4. Gigalight QSFP AOC is an assembly of 4 full-duplex lanes, where each lane is capable of transmitting data at rates up to 14.025Gb/s, providing an aggregated rate of 56Gb/s.

Features
 * Full duplex 4 channel 850nm parallel active optical cable
 * Transmission data rate up to 14.025Gbit/s per channel
 * SFF-8436 QSFP+ compliant
 * Hot pluggable electrical interface
 * Differential AC-coupled high speed data interface
 * 4 channels 850nm VCSEL array
 * 4 channels PIN photo detector array
 * Maximum link length of 100m on OM3 Multimode Fiber (MMF)and 150m on OM4 MMF
 * Low power consumption
 * Housing isolated from connector ground
 * Operating case temperature 0°C to +70°C
 * 3.3V power supply voltage
 * RoHS 6 compliant

Applications
 * InfiniBand FDR
 * 16x Fibre Channel
 * PCI-e3.0
 * Proprietary High Speed Interconnections
 * SAS 3.0

2016年12月5日星期一

120G CXP to 3x 40G QSFP Breakout Active Optical Cable


Description

120G CXP to 3x 40G QSFP+ Breakout Active Optical Cable provide 120Gb systems the ability to connect to 40Gb switches or adapter cards. It provides connectivity between devices using CXP port on one end and 40G QSFP+ on the other end. Infiberone currently offers these cables in lengths of 100 meters on OM3 MMF.

Features 

 * QSFP+ End compliant to SFF-8436

 * CXP End compliant to SFF-8642 and IBTA V2 Revision 1.2.1 Annex A6

 * Full duplex 12 channel 850nm parallel active optical cable

 * Transmission data rate up to 10.3Gbit/s per channel

 * Hot pluggable electrical interface

 * Differential AC-coupled high speed data interface

 * 12 channels 850nm VCSEL array

 * 12 channels PIN photo detector array

 * Up to 100m on OM3 MMF

 * 3.3V power supply voltage

 * Low power consumption: CXP End < 2W, QSFP End <1W

 * Operating case temperature 0°C to +70°C

 * RoHS 6 compliant

Applications

 * InfiniBand 12xSDR,12xDDR,12xQDR

 * Ethernet 10G,40G,100G

 * Rack-to-Rack, Shelf-to-Shelf Interconnect

 * Networking, NIC