NEWS
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[MITS] MITS launched POE TesterMITS just launches the passive PoE (Power Over Ethernet) Tester
More and more devices are based on POE technology to deliver the system power. MITS just launched the simple to use PoE Tester for user easier to know detect the PSE with what kind of PoE signature in hte netwroks. Of course, it also can use for PSE manufacture as tool kit in productin line.
Features :- Passive detection for IEEE802.3af/at/bt standard
- Small size and aggressive price
Please feel free to contact us if you have any needs.
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[MITS] MITS launches FTTA (Fiber To The Antenna) fiber optic Cable SolutionFTTA (Fiber To The Antenna) Cabling Solution
With the development of 5G commercial deployment drive bearer network in 2019, 5G base station will usher in a large-scale construction cycle. The number of 5G base stations in the future will be 4-5 times higher than 4G, and the cable connection between AAU and DU will also grow rapidly. So a large number of fiber cabling requirements will be generated. In order to cope with larger and higher density 5G base stations, a more efficient fiber cabling approach will be essential.
MITS is introducing a fast, reliable, low-cost FTTA and outdoor fiber connectivity solution for 5G networks. The solution consists of an outdoor multi-core pre-terminated trunk cable, an outdoor branch box, and a terminal 2-core outdoor jumper. It provides simplified installation and easy operation and maintenance deployment efficiency for 5G base station fiber cabling.
FTTA Products
The benefits :
- Outdoor application design, with high security, corrosion resistance, IP68 protection level, can be plug and play, easy to connect
- 14mm outer diameter, small, compact outdoor multi-core connector design, easier to adapt to various application scenarios
- It adopts standard MT ferrule and LC ceramic ferrule connection, with low attenuation and high reliability;
- The outdoor connector can be used with the male and female to extend the distance of the trunk cable;
- Multi-core and two-core adopt the same shell design, with high interchangeability, which is conducive to expansion and upgrade;
- The connector adopts a guiding structure to ensure the docking accuracy and also effectively prevent damage to the surface of the fiber by mis-operation;
- The optical cable and connector adopt mechanical seal and no need the heat tube, which reduces the possible failure during seal and improves production efficiency.
If you are interested to get more info, please feel free to contact us.
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[Qulsar] Qulsar announces industry-leading PTP SW availability for Qualcomm FSM Platform
QNgine-S™ IEEE 1588 PTP timing software assures synchronization performance in small cells deployed indoors and in GNSS challenged environments, enabling operators to densify mobile networks with advanced LTE features.
SAN JOSE, CALIF. (PRWEB) - Qulsar, a leading provider of precise and resilient timing solutions announced its QNgine-S PTP software is now available on the Qualcomm FSM9xxx platform (used in small cell designs worldwide). Small cell vendors designing products based on the FSM9xxx platform now have access to an industry-leading precision timing solution that will enable indoor and urban canyon deployments of small cells, where GNSS signals are rather weak.
As operators continue to upgrade and modernize their networks, there is an increasing demand for a packetbased timing solution (i.e. 1588 PTP) to support LTE-TDD and LTE-A deployments. The QNgine–S made available by Qulsar to use with the FSM9xxx platform, is designed to enable operators to deploy small cells cost effectively and without a hardware upgrade to existing networks (i.e. on an existing timing unaware network), especially in locations where GNSS (GPS) signals are unavailable or impeded. Qulsar’s field proven leading edge 1588 PTP slave technology already powers many eNodeBs and mobile backhaul infrastructure.
QNgine-S is a software only solution that integrates with the baseband software of the FSM9xxx platform to provide an IEEE 1588-2008 PTP solution capable of recovering both time and frequency from a remote PTP grandmaster. According to Qulsar’s VP of Sales and Strategic Partnerships, Minoo Mehta, “QNgine-S is optimized to operate in networks that haven’t implemented full on path PTP support. Qulsar’s advanced time recovery servo uses adaptive algorithms to allow time recovery to better than the required 1.1 μs for TDD applications, coupled with frequency alignment better than 15 ppb to meet the air interface requirements – a level of performance that typically cannot be achieved with unsophisticated servos and / or open source PTP solutions.”
“QNgine-S provides an increasingly important solution for synchronization of small cells and remote radio heads,” said Puneet Sethi, senior director, product management, Qualcomm Atheros, Inc. “We applaud Qulsar’s approach to delivering precise timing performance to customers using the FSM9xxx platform without new specialized hardware requirements, as this will help accelerate the global adoption of these platforms.”
Qulsar also provides design engineering services to tailor QNgine-S to variant architectures and platforms as needed and offers lab testing services to validate PTP performance. More details of QNgine-S and other PTP solutions from Qulsar can be found at qulsar.com or email sales@qulsar.com.
Qulsar is a registered trademark and QNgine-S is a product of Qulsar.
Qualcomm and FSM are trademarks of Qualcomm Incorporated, registered in the United States and other countries.
Qualcomm FSM is a product of Qualcomm Technologies, Inc. and/or its subsidiaries.
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[MITS] MITS Launches the high speed QSFP-DD & QSFP56 DAC cablesMITS Component & System Corp., a leading supplier of optical transceivers and high-performance, end-to-end smart interconnect solutions for data center servers and storage systems, today announced the introduction of new 200G and 400G DAC Cables
· 400G QSFP-DD Trunk DAC
· 400G QSFP-DD Fanout DAC – 1 to 8 (SFP56*8) & 1 to 2 (QSFP56 * 2)
· 200G QSFP-56 Trunk DAC
All cables can reach upto 2.5m cable length. With high quality signal integrity design. Of course, we have very aggressive price to compete the market competitors. Please feel free to contact us for your needs. Please click here for more info.
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[Eoptolink] Eoptolink has a strong portfolio of industrial temperature SFP+, SFP28 and QSFP28 transceivers supporting 10G/25G Ethernet and CPRI protocols. Our i-temp transceivers operate from -40⁰C to +85⁰C
Eoptolink has a strong portfolio of industrial temperature SFP+, SFP28 and QSFP28 transceivers supporting 10G/25G Ethernet and CPRI protocols. Our i-temp transceivers operate from -40⁰C to +85⁰C and do not need a warm up period to achieve a higher operating temperature.
A. Eoptolink can offer following SFP28 transceivers for 10G/25G Ethernet and CPRI option 10 applications:
- 25G Duplex 10km, 20km, 30km and 40km
- 25G Duplex CWDM
- 25G BIDI 10km, 20km, 30km and 40km
B. 100G QSFP28 CWDM4We also can offer below i-temp transceivers for AAU to DU application:- 100G QSFP28 4WDM-10
- 100G QSFP28 LR4
C. Also with 50G PAM4 transceivers for mobile Mid/Back-haul applications. These series of optical transceivers include:- QSFP28 50G PAM4
- CFP2 200G PAM4
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[CGS] Tower Tap™ -- Passive Network Tap provides an identical copy of network trafficThe Tower Tap™ family is a 4th generation of passive Network Taps, designed with performance, scalability and quality in mind. The Tower Tap™ family provides an identical copy of the network traffic for security, monitoring and recording tools. Tower Tap™ Network Taps enable network infrastructure engineers to deploy decoupled, secure and failsafe test access points across their network quickly, easily and with minimal installation disruption.
The high density design of the Tower Tap™ family supports up to 240 Network Taps in a 1RU (19” x 1.75” ) space, dramatically reducing the overall rack space footprint of traditional access methods. Modern data center design architecture utilities the Tower Tap™ family as a demarcation point to reduce the isolation time of performance failures in complex networks. This results in a major reduction in CAPEX and OPEX.
Tower TapTM LC/MTP/MXC Deployment
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[MITS] 400G High Density Fiber Cabling SystemWith the rapid development of data center, the super-large data center is planning to move from 100G to 400G.Mass deployment is expected to begin in 2019, increasing the reliability, manageability, and compatibility requirements of data center cabling.
The reliability, manageability and compatibility of cabling are the most basic guarantees for speed improvement in data centers.
In view of the current situation of data center, MITS launched the solution of "High Density Fiber Cabling System based on the 16F MPO Connector ".This solution is simple and easy to manage. While meeting the existing requirements of 40G/100G, it also provides a solid solution for the upcoming deployment of 400G Ethernet. It will reduce customers' repeated investment in fiber resources and realize customers' maximum cost control advantages.
For more information, please feel free to contact us.
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[Exhibition] Ethernity will attend the CloudFest in Rust, Germany on Mar. 26-29
Come visit us at Booth H21, in the Foyer just inside the Main Entrance to learn about our latest offerings, including:- The ENET VPN Gateway with enhanced centralized security and programmable hardware crypto
- Our ACE-NIC family of FPGA SmartNICs for accelerating your networking performance and security
- Ethernity’s ENET vRouter network appliance, in which you can get 100-300G on a single COTS server
We look forward to seeing you March 26-29 in Germany. If you would like to set a meeting during CloudFest, please feel free to contact us.
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[Eoptolink] Eoptolink Samples the Lowest Power 400G DR4/FR4 Transceivers Powered by Broadcom’s 7nm PAM-4 Optical Platform for Hyper-scale Data Center and Cloud Networks
Industry leading performance 400G QSFP-DD and OSFP DR4/FR4 modules integrating Broadcom’s 7nm Centenario PAM-4 DSP and 100G Electro-Absorption Modulated Laser (EML)
CHENGDU, China, January 29, 2019 – Eoptolink Technology Inc., Ltd (SZSE: 300502) today announced the immediate availability of the world’s first sub-10W 400G QSFP-DDand OSFP DR4 and FR4 optical transceiver products. Enabled by Broadcom’s latest 7nm 400G 8:4 gearbox PHY device, the BCM87400, the new transceiver modules offer best-in-class performance while delivering unprecedented power efficiency enabling high volume deployment of 400GbE links in hyper-scale datacenter and cloud networks.
The DR4 and FR4 modules are fully MSA compliant and the full functionality of the gearbox and transceiver has been tested and verified together in 400G switches using the Broadcom® Tomahawk® 3 chipset with error-free operation and full interoperability. The DR4 modules support break-out applications with independent channel function for 4x100GbE enabling shuffle and aggregation applications using DR links. Eoptolink has also demonstrated 10km transmission distance that provides additional margin to the required 2km distance for FR4 transmission, showing a smooth way forward to support 400G LR4 applications when the standard is finalized.
With a typical power consumption of 8W in compact form factors, the new transceivers enable higher switch density and better system-level thermal performance, allowing network operators to cost-effectively transition to 400G Ethernet. Eoptolink's QSFP-DD's (EOLD-134HG-5H-M DR4 and EOLD-164HG-02 FR4) and OSFPs (EOLO-134HG-5H-M DR4 and EOLO-164HG-02 FR4), enable simpler and cost-effective designs for equipment vendors and lower OPEX costs for network operators.
The transceivers are currently sampling with full general availability in Q2 2019. The 400G modules are based on Eoptolink’s proven technology platform already in use at several customers. The fully automated and vertically integrated production gives Eoptolink the ability to quickly ramp-up in high volume with high reliability.
Eoptolink 400G DR4 and FR4 Module Highlights• 2km transmission distance for DR4 and FR4 modules
• Sub 10W power consumption
• Fully IEEE and MSA compliant QSFP-DD and OSFP transceiver modules
• Break-out support to 4x 100G DR, FR or LR
• Operation temperature range 0℃ to 70℃
Broadcom 7nm Centenario™ PAM-4 DSP Highlights• Industry leading DSP performance and power efficiency enabling DR4/FR4 optical modules to meet IEEE standards and MSA specifications
• DSP platform supporting DR/FR optical modules for legacy switch applications
• Client-side interface compliance to CEI-28G/56G LR/MR/VSR specification supporting long reach (LR) channels
• IEEE 802.3bs standard-compliant KP4 and end-to-end FEC bypass operation
• Proven PAM-4 architecture supporting multiple optics front ends including EML, DML and silicon photonics
• Optimized design with proven interoperability with Broadcom switch ASICs and ASSPs using 28Gbaud PAM-4 and NRZ SerDes architecture
Broadcom 100G EML (283Q)• Single Channel EML designed for 56-GBd (112Gb/s) PAM-4 uncooled operation at 1310nm and CWDM wavelengths
• Industry leading high-bandwidth modulator for high ER at low Vpp
• Multi-quantum well DFB structure, highly reliable for use in non-hermetic environments
“With the general availability of 12.8-Tb/s switches such as Broadcom’s Tomahawk 3, hyper-scale data center operators and cloud providers will be leveraging the 400GbE ports in these switches to address increasing demand for higher bandwidth. Our low power 7nm Centenario PAM-4 DSP is essential to support high density 400G connectivity using QSFP-DD and OSFP optical modules, accelerating the adoption of 400GbE network infrastructure. With Eoptolink sampling the first optical modules based on Centenario, hyperscale and cloud network providers can deploy high density 400G switches with the lowest power optics available delivering uncompromised performance,” said Lorenzo Longo, senior vice president and general manager of the Physical Layer Products Division at Broadcom.
“At Eoptolink, we are constantly improving the transmission performance of our modules to help our end customers. Broadcom’s 7nm DSP enables us to provide optical modules with the industry’s best performance at the lowest power. During 2018 the 400G ecosystem has been maturing and now all the sub-components for the transceivers are available in mass production. We are delighted to be the first transceiver manufacturer to offer these low power QSFP-DD and OSFP modules in high volume production thereby accelerating 400G adoption,” said Richard Huang, CEO at Eoptolink.
“Broadcom is committed to lead the evolution of Data Center interconnects from 100G to 400G by delivering end to end solutions with market leading performance and reliability. Optical module manufacturers are able to benefit from Broadcom’s complementary physical layer, PMD-IC and III-V Optical Component portfolio through consistent component interoperability driving shorter time to market and reduced design cost to advance the adoption of PAM4 solutions quickly and efficiently. Our industry-leading 100G EML is based on technology platforms with over 50 Billion device service hours in the field," said Mitch Fields, vice president and general manager of the Fiber Optics Product Division at Broadcom.
Availability
Eoptolink is offering four types of 400G transceiver products based on the Broadcom BCM87400 device:• EOLD-134HG-5H-M (400G QSFP-DD DR4)
• EOLD-164HG-02 (400G QSFP-DD FR4)
• EOLO-134HG-5H-M (400G OSFP DR4)
• EOLO-164HG-02 (400G OSFP FR4)
Eoptolink is sampling the EOLD-134HG-5H-M and EOLD-164HG-02 to customers now. Eoptolink will be showcasing these transceiver products in Booth #4221 at OFC 2019 in San Diego, California from March 5th to 7th.