Cloud computing leads to unlimited business opportunities, and a large number of platform applications are released, so the demand for high frequency bandwidth is urgent; passive optical network (PON) solutions that meet the high frequency bandwidth demand are therefore highly valued, which in turn drives the overall fiber broadband market to flourish, including : Fiber-to-the-home (FTTH), fiber-to-the-curb (FTTC), fiber-to-the-building (FTTB), etc. Kaiyu Technology has devoted itself to the development of high-frequency wideband optical fiber communication analog ICs, using its best-in-class optical fiber communication mixed signal technology, and continuously developing limiting amplifiers, laser diode drivers and integrated GPON ICs required for optical communication transceiver modules. Due to the high barriers to entry in the optical fiber communications market, Kaiyu Technology is one of the few manufacturers in the world that can develop key ICs for optical communications. Kaiyu Technology's 4.25Gbps optical transceiver module solution has entered mass production stage Kai Yu is the largest supplier of optical fiber communication analog ICs in Asia Pacific
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Kaiyu successfully developed the i7230 laser driver and i7330 limiting amplifier. At present, trial production has been completed and officially entered the mass production stage. The transmission rate of these two products can reach 4.25Gbps, mainly used in Gigabit Ethernet SFP / SFF and 1x9 transceivers, 1Gbps / 2Gbps / 4Gbps Fibre Channel SFF / SFP transceivers, and multi-rate OC-3 to OC-48 FEC Light transceiver module. In addition to Kaiyu's existing 155Mbps, 1.25Gbps, GEPON / GPON IC and other products, plus these products with high transmission rate of 4.25Gbps, Kaiyu Technology can be regarded as the most complete optical fiber communication analog IC on the market. One of the suppliers.
Kaiyu Technology's i7230 laser driver is designed for multi-rate optical transceiver modules of Gigabit Ethernet SFF and SFP (Gigabit Ethernet SFF / SFP), and its maximum transmission data rate can reach 4.25Gbps. The product can drive 155Mbps to 4.25Gbps, it can adjust the modulation current (ModulaTIon Current) according to the bias current (Bias Current), and has excellent modulation compensation (ModulaTIon CompensaTIon) performance. The product also meets the timing requirements of SFF-8472 transmitter diagnostics and SFP MSA, and reduces the number of external components.
Kaiyu Technology's i7330 is a low-power, 155Mbps to 4.25Gbps limiting amplifier, suitable for all kinds of high-speed optical fiber communication receivers. The i7330 has programmable signal detection for users to set the threshold at the current mode logic (CML) output voltage. The signal loss detection (LOS) and optional shutdown (Disable) can be used to perform the function of squelch. When the input signal is lower than the set threshold, it can provide a constant logic level when data is output.
Kaiyu Technology has been devoted to the development of high-bandwidth optical fiber communication analog ICs for many years. The products are used in optical transceiver modules. It has been affirmed by customers. It has shipped more than 50 million units. It is also one of the top three suppliers in the world. Its product line includes: limiting amplifier, laser diode driver and integrated PON IC. Optical communication analog IC product models include: 155Mbps IC i7032 / i7050 / i7051 / i7110, 1.25Gbps IC i7070 / i7090 / i7091, 4.25Gbps IC i7230 / i7330 / i7331, GEPON IC i7511 and GPON IC i7520.
Kaiyu Technology, a chip development company with Heterogeneous IntegraTIon, such as optical communication, LED lighting driver, and USB flash memory, has successfully developed products such as 4.25Gbps and FTTx GPON / GEPON, and is actively investing in the development of the latest generation of high-speed Chip solutions, strengthen cooperation with upstream and downstream manufacturers, develop products more suitable for customers' production and applications through long-term cultivation of the overall system, enhance the added value of chipsets, and establish its leading position in the global optical communications industry.
Cloud boom accelerates fiber optic network deployment
With the rapid development of the network, coupled with the incentives of parity and convenience platforms, the demand for transmission bandwidth is also increasing. The network can do more things. Google has done a demonstration of cloud applications for everyone, Gmail, Google Talk, Online applications such as iGoogle and Google Calendar are the basic applications of cloud computing. As long as the network bandwidth is sufficient, most things can be done on the network, regardless of the performance of the computer. Computing, storing data, searching data, sharing videos, exchanging information, etc. on the network, as long as the Internet is connected, all functions can be on the Internet The computer functions are only left connected to the network, and other parts are left to the remote host for processing. This is the concept of cloud computing.
In terms of mobile terminal applications, as the currently very popular Cloud Computing application technology has sprung up, end users gradually experience the convenience of entering the cloud application environment at any time, but also because such cloud applications continue to improve The transmission volume of multimedia audio and video data, even high-definition (Full HD) and stereoscopic image (3D) applications, will also greatly expand the bandwidth requirements of network transmission, and promote the growing importance of optical fiber broadband networks. Mobile broadband technology needs to continuously improve transmission performance, but the backbone of mobile broadband technology behind the connection of 4G wireless base stations must also provide a higher-efficiency network environment. For the backbone network used for wireless communication, optical fiber Technology will also be the main choice for constructing routes.
The integration of the three networks (that is, the convergence of digital convergence / broadband, voice and video) is an unprecedented cross-industry and cross-professional integration and construction, and also provides a huge market for the development of the optical communications industry. With the maturity and application of passive optical network (PON) technology, IPTV has always been regarded as the entry point of triple-play services by the telecommunications industry, that is, through the triple bundling of broadband, voice and video services, to enhance the loyalty of existing broadband users. This is currently the biggest advantage of telecom operators, and it is also an effective means to avoid falling into a price war. At the same time, the telecommunications industry is also expanding the broadband business market and accelerating the FTTx process.
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