40G QSFP Optical Transceiver
The 40G QSFP optical module is a high-speed data transmission module that can be used in data centers, cloud computing, storage and networking applications. The module uses four 10Gbps channels to achieve data transfer rates of up to 40Gbps. It supports multiple protocols, including Infiniband, Ethernet, Fiber Channel, etc., to meet the needs of different application scenarios.
- Product Introduction
The 40G QSFP optical module is a high-speed data transmission module that can be used in data centers, cloud computing, storage and networking applications. The module uses four 10Gbps channels to achieve data transfer rates of up to 40Gbps. It supports multiple protocols, including Infiniband, Ethernet, Fiber Channel, etc., to meet the needs of different application scenarios.
With small size, low power consumption and high reliability, the 40G QSFP optical module delivers excellent performance in high-density, high-bandwidth network environments. It adopts hot-swappable design, which is convenient for users to replace and upgrade without affecting the operation of the whole system. The module also supports digital diagnostic function, which can monitor the working status and performance index of the optical module in real time and facilitate users' network management and maintenance.
Product Features
1. High speed rate: 40G QSFP optical module supports data transmission rate up to 40Gbps, which can meet the demand of high-speed data transmission.
2. High density: 40G QSFP optical module adopts miniaturized design, which can realize high density port layout and save cabinet space.
3. High reliability: 40G QSFP optical module adopts high quality optical and electronic components, which has high reliability and stability and can work for a long time under harsh environment.
4. Multi-protocol support: 40G QSFP optical modules support multiple protocols, such as Infiniband, Ethernet, Fiber Channel, etc., which can be widely used in data centers, servers, storage and other fields.
5. Hot-swappable function: 40G QSFP optical module supports hot-swappable function, which can replace the module without affecting the system operation and improve the maintainability and reliability of the system.
Product Image

Product Applications
1. Data center: 40G QSFP optical modules can be used for high-speed interconnection in data centers to realize high-speed data transmission between servers, storage devices, and network devices.
2. Communication networks: 40G QSFP optical modules can be used for high-speed transmission in communication networks to achieve high-speed data transmission and video transmission and other applications.
3. Military field: 40G QSFP optical modules can be used for high-speed data transmission and communication in the military field to meet the requirements of military communication such as high-speed, stability and security.
4. Medical equipment: 40G QSFP optical modules can be used for high-speed data transmission and image transmission of medical equipment to realize applications such as digitalization and remote control of medical equipment.
5. Aerospace: 40G QSFP optical modules can be used for high-speed data transmission and communication in the aerospace field, meeting the requirements of high-speed, stability and security of aerospace communication.
Product parameters
| Transmission Rate | 40Gbps | Operating Temperature | 0℃~70℃ |
| Transmission Distance | 100m-40km | Storage Temperature | -40℃~85℃ |
| Wavelength | 850nm/1310nm/1550nm | Operating Voltage | 3.3V |
| Transmission medium | Multimode fiber/single-mode fiber | Maximum power consumption | 3.5W |
| Fiber interface type | LC | DDM | Support |
Lnstructions For Use
1. Install the module: Insert the 40G QSFP optical module into the corresponding slot of the device, make sure it is inserted firmly to avoid loosening or falling off.
2. Configure the device: Configure the parameters of the 40G QSFP optical module in the device, such as rate, protocol, wavelength and other parameters, to ensure that the device can correctly identify and use the module.
3. Test the module: Use the corresponding test equipment to test the 40G QSFP optical module, such as optical power test, BER test, etc., to ensure the performance and stability of the module.
Terms of Use
1. Confirm equipment compatibility: Before using a 40G QSFP optical module, you need to confirm whether the equipment is compatible with the module. It is recommended to consult the vendor or technical support personnel before purchasing to ensure the compatibility of the equipment and the module.
2. Installation considerations: When installing 40G QSFP optical modules, you need to pay attention to the orientation and insertion method of the optical module. It is recommended to use the optical module socket to ensure the correct insertion direction and to avoid damaging the optical module.
3. Environmental requirements: 40G QSFP optical modules need to be used in a dry, clean and dust-free environment. Avoid the optical module being affected by dust, dirt and other substances, which may affect its performance.
4. Cleaning precautions: When using the 40G QSFP optical module, the interface of the optical module needs to be cleaned regularly to ensure its normal operation. It is recommended to use professional fiber optic cleaning tools and avoid using chemical cleaners to avoid damaging the optical module.
5. Storage precautions: When storing 40G QSFP optical modules, they need to be placed in a dry, cool, dust-free environment to avoid the effects of high temperature, humidity, static electricity, etc. to avoid damage to the optical modules.
Customer Comments
John Smith from New York, USA: Comments
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Jack Li from Sydney, Australia: Comments
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