Our SFP Transceiver Module is compliant with MSA SFP Specification SFF-8472, and supports digital diagnostic monitoring interface (DDMI) for real-time access to device operating parameters. It is a hot pluggable optical transceiver module for duplex single-mode fiber (SMF) applications, with operating data rate from 1G to 2.5Gbps, and supports LR/LW transmission. It offers an excellent combination of high performance and reliability to meet the requirements of data center, enterprise and carrier networks.
| Attribute | Specification |
|---|---|
| Product Name | OC-48/STM-16 SFP CWDM Transceiver |
| Data Rate | Operating Data Rate From 1G To 2.5 Gbps |
| Distance | 30km |
| Laser | CWDM (1310nm) |
| Fiber Type | Single Mode Fiber (SMF) |
| Connector Type | Duplex LC Connector Interface |
| Power Supply | Single 3.3V Power Supply And TTL Logic Interface |
| Temperature Range | -20℃ ~+85℃ |
| Compliant | Compliant With MSA SFP Specification SFF-8472 |
| Pluggable | Hot Pluggable |
| Parameter | Symbol | Min | Typ. | Max | Unit | Note | ||
| Transmitter | ||||||||
| Centre Wavelength | λc | λc-7.5 | λc | λc+6.5 | nm |
1271/1291 1311/1351 1371/1411 1471/1491 1511/1531 1551/1571 |
||
| Spectral Width*Note4 | ∆λ | 1 | nm | DFB-LD | ||||
| Average Output Power | POUT | 1 | 4 | dBm | ||||
| Extinction Ratio | ER | 8.2 | dB | |||||
| Average Power of OFF Transmitter | POFF | -45 | dBm | |||||
| Output Optical Eye | Complies with STM-16/OC-48 eye masks when filtered | |||||||
| Receiver | ||||||||
| Centre Wavelength | λc | 1200 | 1600 | nm | ||||
| Sensitivity*Note5 | PIN | -29 | dBm | |||||
| Receiver Overload | Overload | -9 | dBm | |||||
| Optical Return Loss | -12 | dB | ||||||
| LOS Assert | LOSA | -42 | dBm | |||||
| LOS De-Assert | LOSD | -30 | dBm | |||||
| LOS Hysteresis | 0.5 | 4 | dB | |||||
Note4: VSCEL LD and FP LD measured spectral width RMS, DFB LD measured spectral width –20dB.
Note5: Minimum average optical power measured at the BER less than 1E-12@pattern is PRBS223-1@ 2.67Gbps
Optical fiber communication system: This CWDM module is suitable for optical fiber communication systems and can be used to establish 2.5G data transmission links. It can operate in an extended temperature range and supports transmission over long distances (30km). Therefore, it can be used in fiber optic access, fiber optic broadband, fiber optic transmission and other application fields.
Data center interconnection: In a data center environment, this CWDM module can be used to implement interconnection within the data center. It can connect servers, storage devices and network devices, supporting high-speed and stable data transmission. Its extended temperature range allows it to adapt to different temperature conditions in data centers.
Telecommunications Network: This CWDM module can be used for data transmission in telecommunications networks. It can connect communication base stations, transmission equipment and network nodes to achieve high-speed, long-distance data transmission. It is able to operate in an extended temperature range and adapt to different environmental conditions.
Video surveillance system: This CWDM module is also suitable for data transmission in video surveillance systems. It can be used to connect video cameras and monitoring centers to support long-distance video transmission. Its extended temperature range makes it suitable for video surveillance needs outdoors or in harsh environments.
Transmission Speed: If you need a different transmission speed than the standard 2.5G, such as 1G or 10G, you can discuss this requirement with the manufacturer or supplier. They may be able to provide a customized solution to meet your desired transmission speed.
Wavelength: The CWDM module typically operates on specific wavelengths defined by the CWDM standard. However, if you have specific wavelength requirements for your application, you can inquire about the possibility of customizing the module to operate on those wavelengths.
Transmission Distance: If you require a longer or shorter transmission distance than the standard 30km, you can discuss with the manufacturer whether they can customize the module to meet your specific distance requirements.
Temperature Range: If your application requires a wider or narrower temperature range than the specified -20℃ ~ +85℃, you can inquire about the possibility of customizing the temperature range for the module.
Connector Type: The standard configuration for this module might be LC connectors. However, if you need a different connector type, such as SC or ST, you can discuss the possibility of customization with the manufacturer.
DDMI Functionality: If you need Digital Diagnostic Monitoring Interface (DDMI) functionality for monitoring the performance and parameters of the module, you can confirm with the manufacturer if this feature is available or can be customized.
SFP Transceiver Module Packaging and Shipping
The SFP transceiver module is securely packaged in a protective bubble wrap, and is placed in a cardboard box or plastic box for shipping. The box is then enclosed in a waterproof packaging material such as polyethylene or kraft paper. The box is then sealed with tape to ensure the safety of the product during shipment. The package is then labelled with the product's name, address, and contact information. Once the package is sealed, it is ready for shipment.
Reference Datasheet File code: DS900003
