1.25g sfp bidi transceivers 1310nm 20 km 1310/1550nm simplex lc with ddm

1.25g sfp bidi transceivers 1310nm 20 km 1310/1550nm simplex lc with ddm

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Bidirectional SFP transceiver is intended mainly for connecting high-speed hubs, Ethernet switches, and routers together in different wiring closets or buildings using long cabling runs and developed to support longer-length on fiber backbones. BIDI Transceiver used only one fiber to transmit and receive optical signal.


  • Dual data-rate of 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 Compatible with SONET OC-24-LR-1;
  • Complied with RoHS


  • Gigabit Ethernet
  • Media converter
  • Switch to Switch interface
  • Switched backplane applications
  • Router/Server interface

Form TypeSFP
InterfaceLC Simplex
Cable TypeSMF
Commercial Temperature Range0 to 70°C (32 to 158°F)
Max Data Rate1.25G
Max Cable Distance20Km
Optical ComponentsDFB BiDi
DOM SupportYES
ProtocolsSFP MSA, IEEE 802.3z

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JT-1G-SFP-BD-LR.pdf190.39KB Download

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  • Product Code: JT-1G-SFP-BD-LR
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JT-1G-SFP-BD-LR.pdf190.39KB Download

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