TSS-GEL2-55DIR is a 1.25G SFP 120km transceiver, suitable for single-mode optical fiber transmission. The transceiver supports an operating temperature range of -40°C to +85°C and uses a 1550nm DFB (distributed feedback) laser as the light source.
| Parameter | Value |
|---|---|
| Connector Type | Duplex LC Connector Interface |
| Laser | 1550nm-DFB |
| Pluggable | Hot Pluggable |
| Distance | 120km |
| Data Rate | Operating Data Rate Up To 1.25 Gbps |
| Power Supply | Single 3.3V Power Supply And TTL Logic Interface |
| Fiber Type | SMF |
| Product Name | 1.25G GBE SFP Transceiver |
| Compliant | Compliant With MSA SFP Specification SFF-8472 |
| Temperature Range | -40℃ ~+85℃ |
( 1550nm DFB and PIN, 120Km)
| Parameter | Symbol | Min | Typ. | Max | Unit | Note | ||
| Transmitter | ||||||||
| Centre Wavelength | λc | 1530 | 1550 | 1570 | nm | |||
| Spectral Width*Note4 | ∆λ | 1 | nm | DFB-LD | ||||
| Average Output Power | POUT | 0 | +5 | dBm | ||||
| Extinction Ratio | ER | 9 | dB | |||||
| Average Power of OFF Transmitter | POFF | -45 | dBm | |||||
| Output Optical Eye | Compliant with IEEE 802.3ah-2004 | |||||||
| Receiver | ||||||||
| Centre Wavelength | λc | 1200 | 1650 | nm | ||||
| Sensitivity*Note5 | PIN | -31 | dBm | APD | ||||
| Receiver Overload | Overload | -8 | dBm | |||||
| Optical Return Loss | 12 | dB | ||||||
| LOS Assert | LOSA | -45 | dBm | |||||
| LOS De-Assert | LOSD | -32 | 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 PRBS27-1@ER=9dB.
Fiber optic backbone network: TSS-GEL2-55DIR transceiver is suitable for building fiber optic backbone networks for long-distance data transmission and connecting different network nodes. It can support high-speed data transmission and stable signal transmission, allowing network operators to provide reliable broadband services.
Metropolitan area network expansion: When expanding networks within a city, the TSS-GEL2-55DIR transceiver can be used to connect different local area networks (LANs) or data centers and transmit data over single-mode fiber. It makes network connections across longer distances feasible, providing greater coverage.
Data center interconnection: In large-scale data centers, the TSS-GEL2-55DIR transceiver can be used to interconnect fiber optic links between different data centers. It supports long-distance transmission and can meet the needs of data backup, disaster recovery and data sharing, ensuring efficient and reliable data transmission.
Remote monitoring: For applications that require the transmission of video and surveillance data over long distances, such as security monitoring systems or video conferencing systems, the TSS-GEL2-55DIR transceiver provides a stable optical fiber transmission solution. It can connect surveillance cameras and monitoring equipment, transmit video and data to the remote monitoring center, and achieve real-time monitoring and remote management.
Military communications: The TSS-GEL2-55DIR transceiver also has potential in military communications applications due to its durability and wide operating temperature range. It can be used in military communication networks, field command systems, military radars, etc. to provide reliable data transmission and network connections.
Connector Type: The TSS-GEL2-55DIR transceiver typically comes with a standard LC connector. However, if you have specific requirements for a different connector type, such as SC or ST, you can discuss with the manufacturer if they offer customization options to provide the desired connector type.
DDM/DOM Support: Digital Diagnostic Monitoring (DDM) or Digital Optical Monitoring (DOM) is a feature that allows monitoring the performance and health of the transceiver, including parameters like temperature, voltage, and optical power levels. If this feature is essential for your application, you can inquire about the availability of DDM/DOM support for the TSS-GEL2-55DIR transceiver.
Labeling and Branding: Depending on your requirements, it may be possible to have custom labeling or branding on the transceiver module. This can be useful for identification and branding purposes within your network infrastructure.
Extended Temperature Range: The TSS-GEL2-55DIR already has a wide operating temperature range of -40℃ to +85℃. However, if you have specific temperature requirements beyond this range, you can discuss with the manufacturer if they offer customization options for even higher or lower temperature ranges.
Additional Features: You can also inquire about the possibility of adding additional features or functionalities to the transceiver based on your specific requirements. This could include features like power monitoring, diagnostic capabilities, or enhanced security measures.
We offer premium technical support and services for our SFP Transceiver Module. Our team of experts can provide troubleshooting, installation, and configuration assistance. Additionally, we provide detailed product information and manuals to help you get the most out of your product.
If you need assistance with a product issue, please contact our technical support team at support@example.com. Our team is available 24/7 to help you resolve any issues quickly.
SFP Transciver Module is packed in an antistatic bag and placed in a box. The box is then placed in a cardboard shipping box, padded with packing material, and sealed with packing tape. Shipping labels should be affixed to the outer box.
To ensure safe delivery, the shipping box should include cushioning material such as bubble wrap, foam, or other suitable material. The SFP Transciver Module should be packaged securely to avoid damage during transit.
When shipping, the package should be marked “Fragile” and “Handle with Care”. It should also be marked as “This Side Up” to ensure that the package will be handled properly during shipping.
Reference Datasheet File code: DS040049
