1.25G Optical Transceivers

1.25G Optical Transceivers (SFP/GBIC) | Multi-Brand Compatible & Rigorously Tested | Skyward Telecom

Cost-Effective 1.25G SFP Modules for Cisco, Huawei, Nokia, Ericsson & Enterprise Networks
  • 1.25G SFP SX (850nm, 550m)
  • 1.25G SFP LX (1310nm, 10km)
  • 1.25G SFP EX (1310nm, 40km)
  • 1.25G SFP ZX (1550nm, 80km/120km)
  • 1.25G GBIC Transceivers
Skyward Telecom offers a comprehensive portfolio of other-rate optical transceivers, covering 100M/155M, 1.6T/800G, 400G/200G and all custom/legacy rates. Fully compatible with Cisco, HP, Huawei, Ericsson, Nokia, Juniper and all major network & base station hardware, our modules comply with strict industry standards and undergo rigorous in-house lab testing.
46 items

1.25Gbps BIDI Tx1550/Rx1490nm 160km SFP Transce...

Features > Dual data-rate of 1.25Gbps/1.063Gbps operation > 160km with 9/125µm SMF > 155...

Features > Dual data-rate of 1.25Gbps/1.063Gbps operation > 160km with 9/125µm SMF > 1550/1490nm DFB laser > Compliant with SFP MSA and SFF-8472 with duplex LC receptacle > Digital Diagnostic Monitoring: Internal Calibration or External Calibration > Compatible with RoHS > +3.3V single power supply Applications * 1.25Gbps 1000Base-ZX                              * 1G/2G Fiber Channel     Description  The SFPs are small form factor pluggable (SFP) transceivers compatible w...

1.25Gbps BIDI Tx1550/Rx1490nm 120km SFP Transce...

Features > Dual data-rate of 1.25Gbps/1.063Gbps operation > 120km with 9/125µm SMF > 149...

Features > Dual data-rate of 1.25Gbps/1.063Gbps operation > 120km with 9/125µm SMF > 1490/1550nm DFB laser > Compliant with SFP MSA and SFF-8472 with duplex LC receptacle > Digital Diagnostic Monitoring: Internal Calibration or External Calibration > Compatible with RoHS > +3.3V single power supply Applications > Gigabit Ethernet > Fiber Channel > Switch to Switch interface > Switched backplane application > Router/Server interface > Other optical trans...

1.25Gbps BIDI Tx1490/Rx1550nm 160km SFP Transce...

Features > Dual data-rate of 1.25Gbps/1.063Gbps operation > 160km with 9/125µm SMF > 149...

Features > Dual data-rate of 1.25Gbps/1.063Gbps operation > 160km with 9/125µm SMF > 1490/1550nm DFB laser > Compliant with SFP MSA and SFF-8472 with duplex LC receptacle > Digital Diagnostic Monitoring: Internal Calibration or External Calibration > Compatible with RoHS > +3.3V single power supply   Applications * 1.25Gbps 1000Base-ZX                              * 1G/2G Fiber Channel   Description  The SFPs are small form factor pluggable (SFP) transceivers compatibl...

1.25Gbps BIDI Tx1490/Rx1550nm 120km SFP Transce...

Features > Dual data-rate of 1.25Gbps/1.063Gbps operation > 160km with 9/125µm SMF > 149...

Features > Dual data-rate of 1.25Gbps/1.063Gbps operation > 160km with 9/125µm SMF > 1490/1550nm DFB laser > Compliant with SFP MSA and SFF-8472 with duplex LC receptacle > Digital Diagnostic Monitoring: Internal Calibration or External Calibration > Compatible with RoHS > +3.3V single power supply   Applications > Gigabit Ethernet > Fiber Channel > Switch to Switch interface > Switched backplane application > Router/Server interface > Other optical tran...

1.25Gbps 850nm 550m SFP Transceiver

Features Data-rate of 1.25Gbps operation 850nm VCSEL laser and PIN photodetector Compliant with ...

Features Data-rate of 1.25Gbps operation 850nm VCSEL laser and PIN photodetector Compliant with SFP MSA and SFF-8472 with duplex LC receptacle Digital Diagnostic Monitoring:    Internal Calibration or External Calibration 500m transmission with 50/125µm MMF 300m transmission with 62.5/125µm MMF Compatible with RoHS +3.3V single power supply Operating case temperature: Standard :  0 to +70°C Extended : -40 to +85°C Applications Gigabit Ethernet Fiber Channel Switch to Switch interface Swi...

1.25Gbps 80km CWDM SFP Transceiver

Features * Data-rate of 1.25Gbps operation * 18 CWDM DFB wavelengths laser and PIN photodetector ...

Features * Data-rate of 1.25Gbps operation * 18 CWDM DFB wavelengths laser and PIN photodetector for 80km 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, Industrial -40 to 85°C Applications * Gigabit Ethernet * Fiber Channel * Switch to Switch interf...

1.25Gbps 40km CWDM SFP Transceiver

Features * Data-rate of 1.25Gbps operation * 18 CWDM DFB wavelengths laser and PIN photodetector ...

Features * Data-rate of 1.25Gbps operation * 18 CWDM DFB wavelengths laser and PIN photodetector for 40km 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, Industrial -40 to 85°C   Applications * Gigabit Ethernet * Fiber Channel * Switch to Switch interfa...

1.25Gbps 1550nm 80km SFP Transceiver

Features Data-rate of 1.25Gbps operation 1550nm DFB laser and PIN photodetector for 80km transmi...

Features Data-rate of 1.25Gbps operation 1550nm DFB laser and PIN photodetector for 80km 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 : -40 to +85°C   Applications Gigabit Ethernet Fiber Channel Switch to Switch interface Switched back plane ap...

1.25Gbps 1550nm 60km SFP Optical Transceiver

Features Data-rate of 1.25Gbps operation 1550nm DFB laser and PIN photodetector for 60km transmi...

Features Data-rate of 1.25Gbps operation 1550nm DFB laser and PIN photodetector for 60km 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 : -40 to +85°C Applications Gigabit Ethernet Fiber Channel Switch to Switch interface Switched back plane app...