Product Description:
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.
Features:
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.
Absolute Maximum Ratings:
| 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 | % |
Electrical Characteristics (TOP = 0 to 70 °C, VCC = 3.135 to 3.465
Volts):
| 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 |
Digital Diagnostic Monitor Characteristics:
| 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 | % |
Support and Services:
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.
Packing and Shipping:
Packaging and Shipping
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.
Order Information:
In the Part No. of LNK-CSFP-10Gxx-10, xx stands for central
wavelength, such as: 27: for 1270nm, 29: for 1290nm, 31: for
1310nm, 33: for 1330nm.
