Sunday, February 23, 2014

SFP 1.25Gb/s multi-rate from 125M to 1.25 Gb/s

The transceiver may be used for bidirectional data links up to SFP 1.25Gb/s or switch-to-switch interfaces and router/server interfaces and can be ordered to operate up to 30km (1310nm), 80km, or 120km (1550nm) over single-mode fiber. The CWDM version allow up to eighteen (18) units to operate on one single-mode fiber. All SFP modules now include Digital Diagnostic Monitoring (DDM).The SFP-M from AAXEON is the high performance and cost-effective module for serial optical data communication applications specified for multimode of 1.25Gb/s BiDi SFP Tx1310/Rx1550nm 40KM. It operates on +3.3V power. The module is intended for multimode fiber, operates at a nominal wavelength of 850nm, and complies with Multi-Source Agreement (MSA) Small Form Factor Pluggable (SFP).

Thursday, February 20, 2014

10G SFP+ cables to link server cards and switches

PLANET CB-DASFP-0.5M is a 10G SFP+ cables (0.5M in length), which is designed to work with PLANET product with 10G SFP+ interface to provide high performance 10G Ethernet network within racks and across adjacent racks over a short distance in a cost-effective approach. The CB-DASFP-0.5M can be installed into PLANET 10G SFP+ interface products, such as XGS3-2SFP+, XGSW-28040 and ENW-980x series NIC.The ASUS PEB-10G/SFP+ series is designed to take advantage of high-performance 10Gb/s connectivity technology to meet the need for faster rates of data transmission. Through the PEB-10G/SFP+ series Ethernet adapter, users are able to enable fiber solution over SFP+ LR optical module and SFP+ SR optical module, or to enable copper solution over direct attach passive twin-ax cable. This flexibility is ideal for different QSFP-H40G-​CU3M – Compatible Cisco 40GbE QSFP+ QDR Direct-Att​ach Copper Cable 3ml distances and network architecture equirements.The ASUS PEB-10G/SFP+ Ethernet adapter provides a flexible, scalable, and affordable approach for customers who wants to upgrade interconnect speeds from the current 1Gb/s to 10Gb/s.

Wednesday, February 19, 2014

Combined with the SFP+ Transceivers

When you are installing a SFP+ Transceivers, you should install the module before connecting the fiber optic cable.SFM10G-SR 850nm multimode 10Gbps SFP+ transceivers are hot-pluggable SFP+ footprint devices for use in 10-Gigabit Ethernet links over multi-mode fiber. They are compliant with the SFF-8431, SFF-8432, and IEEE 802.3ae 10GBASE-SR specifications. The transceiver is RoHS compliant and lead-free per Directive 2002/95/EC6.The SFM10G-SR SFP+ transceiver module is fully tested and compatible with all Solarflare single-port and dual-port SFP+ 10GbE server adapters in both enterprise and midrange product families. SFM10G-SR supports up to 300 meter reach using standard LC connectors with OM3 MMF.The SFM10G-SR SFP+ Transceivers enhances Solarflare 10GbE SFP+ server adapter products by ensuring they deliver high-performance, low latency, low power and scalable I/O virtualization. Combined with the SFM10G-SR transceiver, Solarflare server adapters offer exceptional value for data centers, enterprise networks, virtualization and cloud applications, and high performance computing (HPC) clusters.

Tuesday, February 18, 2014

MiniSAS Cables provides four separate lanes so each drive can deliver its maximum

Constructed of high quality materials this 2-meter SAS cable is backed by StarTech.com's Lifetime Warranty.MiniSAS Cables product is the next generation SAS storage interface, addressing channel bandwidth requirements of 6 Gb/s to 12 Gb/s, meeting or exceeding the respective SAS 2.1 and proposed SAS 3.0 specifications. The Mini-SAS HD product provides greater port density (11 mm port-to-port) versus the existing Mini-SAS 2.0 product (19.01 mm port-to-port), and is fully compliant to SFF-8643 and SFF-8644 industry specifications. Internal and external connector configurations of the MiniSAS Cables product include 1 X 1 (4x), 1 X 2 (8x), and 1 X 4(16x), enabling 4x and 8x internal and external cable assembly solutions which include EEPROM communication. The Mini-SAS HD profile design is PCI Express compatible and can be utilized in PCI Express architecture applications.MiniSAS Cables is like traffic moving on 4 lanes on the highway instead of just 1 lane.

Monday, February 17, 2014

SFP 1.25Gb/s transceiver offers advanced optical interconnect

This product features a 1310nm long-wavelength Fabry-Perot Laser, duplex LC connector, with metal enclosure.Optcore 1250Mbps SFP LX is a high performance and cost effective optical transceiver module. It is designed to meet Gigabit Ethernet application. The SFP 1.25Gb/s LX optical transceiver consists of two sections: the transmitter section consists of a high reliability 1310nm FP LD with monitor photo detector (MPD) in eye safety;the receiver section consists of a high-speed InGaAs PIN photodiode (PD) and trans-impedance preamplifier.The output of the PD drives the post-amplification, quantizing, and optical signal detection circuits. The receiver is built in the LOS monitoring function. For further information, please see SFP MSA and SFF-8472 standard.OptixCom’s SFP 1.25Gb/s transceiver offers advanced optical interconnect solution for general data communication links. This multimode transceiver is designed with low cost, high performance 1310 nm FP laser. Dual LC connectors are used as standard interface and the package is compliant with Small Form Pluggable (SFP) specifications. The module QSFP-4SFP1​0G-CU1M – Compatible Cisco QSFP+/4SFP​+ Copper Cable Breakout, 1 Meter supports serial ID functionality and Digital Diagnostic Monitoring (DDM) interface through the 2-wire serial bus.

MultiRate SDH SFP MSA compatible 2-wire Serial Digital

The CT2 Series SDH SFP transceiver provides a fully SONET compliant interface between the SONET/SDH photonic layer and the electrical layer. Its microprocessor-based modular design implements all features specified in the SFP MSA compatible 2-wire Serial Digital Diagnostic Monitoring Interface for Optical Transceivers. They are available at all the rates from OC-3 to OC-48 (SFP) and OC-192 (XFP) as well as all the reaches from SR1 to LR2, CWDM and DWDM.The Eoptolink's Multi-rate Series 2.67Gb/s transceiver module integrates optics and electronics in a Small Form Factor Pluggable (SFP) package. It is Multisource Agreement (MSA) compatible and designed for operation at 1310 nm and 1550 nm. Although optimized for OC-48/STM-16, it provides multi-rate capabilities and can be used from OC-3/STM-1(155 Mb/s) up to 2.7 Gb/s. MultiRate SDH SFP transceiver provides a fully OC-48 SONET compliant interface between the SONET/SDH photonic layer and the electrical layer. Its microprocessor - based modular design implements all features specified in the SFP MSA compatible 2-wire Serial Digital Diagnostic Monitoring QSFP-H40G-​CU1M – Compatible Cisco 40GbE QSFP+ QDR Direct-Att​ach Copper Cable 1m Interface for Optical Transceivers. OC-48 / STM-16 is a network line with transmission speeds of up to 2488.32 Mbit/s (payload: 2405.376 Mbit/s; overhead: 82.944 Mbit/s).