1.25G SFP 1310nm 20KM LC Optical Transceiver
SFP transceiver supports up to 20km link lengths over LC duplex SMF fiber. Each SFP transceiver module is individually tested to be used on a series of Cisco switches, routers, servers, network interface card (NICs) etc.
Features
Data-rate of 1Gbps/1.25Gbps operation
1310nm FP laser and PIN photo detector for 20KM transmission
Compliant with SFP MSA and SFF-8472 with duplex LC receptacle
Digital Diagnostic Monitoring: Internal Calibration or External Calibration
Compatible with SONET OC-24-LR-1
Compatible with RoHS
+3.3V single power supply
Operating case temperature: Standard: 0 to +70°C Extended: -20 to +85°C Industrial: -40 to +85℃
Products Details
- Technical Parameters
- SFP Transceiver
| Parameter | Symbol | Min. | TyP. | Max. | Units |
| Transmitter Section | |||||
| Center Wavelength | λo | 1260 | 1310 | 1360 | nm |
| Spectral Width(RMS) | λ | – | – | 4 | nm |
| Average Output Power | Po | -9 | – | -3 | dBm |
| Extinction Ratio | Er | 8 | – | dBm | |
| Rise/FallTime(20%~80%) | Tr/Tf | 300 | ps | ||
| Total jitter | Tj | 0.43 | UI | ||
| Optical Eye Diagram | IEEE 802.3z and ANSI Fibre Channel Compatible | ||||
| Receiver Section | |||||
| Center Wavelength | λo | 1260 | 1620 | nm | |
| Receiver Sensitivity | Rsen | -22 | dBm | ||
| Receiver Overload | Rov | -3 | dBm | ||
| Return Loss | 12 | dBm | |||
| LOS Assert | LOSa | -36 | dBm | ||
| LOS Dessert | LOSd | -23 | dBm | ||
| LOS Hysteresis | 0.5 | 5 | |||
Related Products
Carrier-Grade SC/UPC 12Core Single Mode PigtailEach pigtail is crafted from carrier-grade optical fiber, ensuring high quality and durability. The beam-like design makes installation and connection effortless. Compatible with a wide range of optical devices and equipment. Ideal for branch optical cable jumpers and cluster jumper applications.
SC APC/UPC Simplex OS2 Single Mode PVC 0.9mm/2.0mm Fiber Optic PigtailThis fiber optic pigtail features SC APC/UPC connectors, simplex configuration, OS2 single mode, and is encased in PVC with diameters of 0.9mm/2.0mm. It offers high-quality optical transmission, suitable for various applications. Durable and reliable, it ensures stable signal transfer. Ideal for telecommunications, data centers, and other industries requiring efficient optical connectivity.
