E-link China Technology Co.,LTD
E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer
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E-LINK's LNK-CSFP-10Gxx-10 is a very compact 10Gb/s optical transceiver module for serial optical communication applications at 10Gb/s. It is designed to convert a 10Gb/s serial electrical data stream to 10Gb/s optical output signal, as well as transforming a 10Gb/s optical input signal to 10Gb/s serial electrical data streams. Besides that, its high speed 10Gb/s electrical interface is also fully compliant with SFI specifications.
The SFP+ Module also attains a high level of performance with its 1270 ～ 1610nm CWDM DFB transmitter and a high sensitivity PIN receiver. It promises superior performance for Ethernet applications up to 10km links. On top of that, it is compliant with SFF-8431, SFF-8432 and IEEE 802.3ae 10GBASE-LR. This module also contains digital diagnostics functions that can be accessed via a 2-wire serial interface specified in SFF-8472.
The transceiver adopts a standard SFP form factor and provides simple plug and play hot pluggability. It allows for easy optical port upgrades, as well as having low EMI emission.
This fiber transceiver is a hot-swappable device that supports a range of bit rates from 9.95 to 11.3 Gb/s. It connects to a Duplex LC connector, and it has a 1270-1610 nm CWDM DFB transmitter as well as a PIN photo-detector for use with single-mode fiber links up to 10km.
The transceiver is also equipped with a 2-wire interface for management, and it is compliant with the SFF 8472 digital diagnostic monitoring interface. It operates on a +3.3V power supply and has a low power consumption of less than 1.5W.
| Parameter | Symbol | Min. | Typical | Max. | Unit |
| Storage Temperature | TS | -40 | +85 | °C | |
| Case Operating Temperature | TA | 0 | 70 | °C | |
| Maximum Supply Voltage | Vcc | -0.5 | 4 | V | |
| Relative Humidity | RH | 0 | 85 | % |
| Parameter | Symbol | Min. | Typical | Max. | Unit | Note |
| Supply Voltage | Vcc | 3.135 | 3.465 | V | ||
| Supply Current | Icc | 360 | mA | |||
| Power Consumption | P | 1.5 | W | |||
| Transmitter Section: | ||||||
| Input differential impedance | Rin | 100 | Ω | 1 | ||
| Tx Input Single Ended DC Voltage Tolerance (Ref VeeT) | V | -0.3 | 4 | V | ||
| Differential input voltage swing | Vin,pp | 180 | 700 | mV | 2 | |
| Transmit Disable Voltage | VD | 2 | Vcc | V | 3 | |
| Transmit Enable Voltage | VEN | Vee | Vee+0.8 | V | ||
| Receiver Section: | ||||||
| Single Ended Output Voltage Tolerance | V | -0.3 | 4 | V | ||
| Rx Output Diff Voltage | Vo | 300 | 850 | mV | ||
| Rx Output Rise and Fall Time | Tr/Tf | 30 | ps | 4 | ||
| LOS Fault | VLOS fault | 2 | VccHOST | V | 5 | |
| LOS Normal | VLOS norm | Vee | Vee+0.8 | V | 5 | |
| Data Address | Parameter | Accuracy | Unit |
| 96-97 | Transceiver Internal Temperature | ±3.0 | °C |
| 100-101 | Laser Bias Current | ±10 | % |
| 100-101 | Tx Output Power | ±3.0 | dBm |
| 100-101 | Rx Input Power | ±3.0 | dBm |
| 100-101 | VCC3 Internal Supply Voltage | ±3.0 | % |
SFP Fiber Transceivers provide technical support and service to ensure the best possible performance and user experience. Technical support is available through our knowledgeable technical staff and detailed online resources. Our technical support staff is available to answer your questions and provide assistance with installation, configuration and troubleshooting. Furthermore, our online resources will provide you with comprehensive product information, including product features, specifications, and how-to guides.
We also offer a variety of service options to meet the needs of our customers. Our services include installation, configuration, customization, maintenance, repair and upgrade services. Our technicians are trained and experienced in working with SFP Fiber Transceivers and can provide knowledgeable technical advice and solutions. We also provide a range of support options, including on-site service, remote support and phone support.
At SFP Fiber Transceivers, we are committed to providing the highest level of technical support and service. Our goal is to ensure that you have the best possible experience with our products and services. If you have any questions or would like to discuss our technical support and service options, please do not hesitate to contact us.
SFP Fiber Transceivers are packaged securely and shipped safely to ensure that they arrive in perfect condition. The product is placed in an ESD-safe bag and then placed in a cardboard box with cushioning material for protection. The box is then sealed and labeled with the customer’s name and address. The package is then shipped via a reliable courier service.