• 2612-T&2613-R
  • 2612-T&2613-R
  • 2612-T&2613-R
  • 2612-T&2613-R

2612-T&2613-R

High-performance 1.25G SFP bi-directional optical transceiver pair supporting 1310/1550nm and 1550/1310nm wavelengths, dual data rates of 1.25Gbps/1.0625Gbps, and transmission distances up to 20km over single-mode fiber. Featuring 3.3V supply voltage, low power consumption below 0.8W, bi-directional LC connector, digital diagnostic monitoring (DDM), hot-pluggable SFP footprint, and compact 55.4 × 13.7 × 8.5mm module design, it is ideal for Gigabit Ethernet, fiber channel, switch-to-switch links, router/server interfaces, and optical transmission systems.

Input Voltage
3.3VDC
Operating Voltage
4VDC
Transmission Distance
LC fibre optic port ≤ 0–20 km
Dual Data-Rate
1.25Gbps/1.0625Gbps
Operating Wavelength
TX1310/RX1550nm
Operation TEMP
-20~+60℃
  • 2612-T&2613-R
  • 2612-T&2613-R

Description

2612-T & 2613-R are cost-effective 1.25Gbps/1.0625Gbps SFP BiDi transceivers designed for single-mode fiber links up to 20km. They integrate DDM monitoring and a compact hot-pluggable footprint for fast deployment.

What it is

  • SFP BiDi transceiver pair for 1310/1550nm and 1550/1310nm operation
  • Bi-directional (single-fiber) connectivity via LC
  • Hot-pluggable SFP footprint

Key specs

  • Data rate: 1.25Gbps / 1.0625Gbps
  • Reach: up to 20km over SMF
  • Low power: <0.8W
  • Operating temperature: 0 to +70°C

Standards & monitoring

  • DDM (Digital Diagnostic Monitoring) interface
  • SFP MSA and SFF-8472 compatible management interface
  • Designed to meet Class 1 laser safety requirements (module-level)
Note: End-product compliance depends on host design, grounding, EMI control, and validation testing.

Typical applications

  • Gigabit Ethernet links
  • Fibre Channel interfaces
  • Switch-to-switch and router/server optical links

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