1.25G SFP Transceiver 1
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1.25G SFP Transceiver 1

1.25G SFP Transceiver

  • IEEE 802.3z: proven Gigabit Ethernet interoperability
  • Multi-source LC duplex: wide compatibility, easy installation
  • Class 1 / IEC 60825-1: eye-safe laser operation
  • Single +3.3V: simpler power design
  • Hot-pluggable: easy upgrades with no downtime
  • SFF-8472: real-time monitoring and diagnostics
  • Bellcore TA-NWT-000983: telecom-grade reliability
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Description Applications Parameters Download

The Abalone 1.25G SFP Transceiver is a hot-pluggable optical transceiver designed for 1.25G network applications. It features an SFP package with a duplex LC connector and supports a range of transmission distances from 550m up to 200km, depending on the model. The series supports 850nm, 1310nm, and 1550nm wavelengths and uses VCSEL+PIN, FP+PIN, DFB+PIN, or DFB+APD optical technology according to the transmission distance.

Features：

  • Compliant with IEEE 802.3z
  • Multi-source package with duplex LC connector
  • Eye safety compliant with Class 1 laser
  • Compliant with IEC 60825-1
  • Single +3.3V power supply
  • Hot-pluggable
  • Monitoring interface compliant with SFF-8472
  • Compliant with Bellcore TA-NWT-000983

Application

1.25G SFP Transceiver application
  • Data Center Networks
  • Telecom Networks
  • Ethernet Networks
  • Fiber Optic Networks

Parameter of 1.25G SFP Transceiver

AS8512-LD05 1.25G SFP 850 550M -10~-4 0~70 <-18 LC VCSEL+PIN
AS3112-LD2 1.25G SFP 1310 2KM -10~-4 0~70 <-20 LC FP+PIN
AS3112-LD10 1.25G SFP 1310 10KM -9~-3 0~70 <-22 LC FP+PIN
AS3112-LD20 1.25G SFP 1310 20KM -9~-3 0~70 <-22 LC FP+PIN
AS3112-LD40 1.25G SFP 1310 40KM -5~0 0~70 <-24 LC DFB+PIN
AS5512-LD40 1.25G SFP 1550 40KM -5~0 0~70 <-24 LC DFB+PIN
AS5512-LD80 1.25G SFP 1550 80KM 0~5 0~70 <-26 LC DFB+PIN
AS5512-LD120 1.25G SFP 1550 120KM 1~5 0~70 <-32 LC DFB+APD
AS5512-LD160 1.25G SFP 1550 160KM 0~5 0~70 <-34 LC DFB+APD
AS5512-LD200 1.25G SFP 1550 200KM 2~7 0~70 <-37 LC DFB+APD

FAQ

Q1. What data rate does the 1.25G SFP Transceiver support?

The transceiver series supports a 1.25G data rate.

Q2. What wavelengths are available for the 1.25G SFP Transceiver?

The series is available in 850nm, 1310nm, and 1550nm wavelength options.

Q3. What transmission distances are available?

The series supports transmission distances from 550m to 200km, depending on the model.

Q4. What connector does the 1.25G SFP Transceiver use?

The transceiver uses a duplex LC connector.

Q5. What operating temperature range does the transceiver support?

The listed models support an operating temperature range of 0°C to +70°C.

Q6. Is the 1.25G SFP Transceiver hot-pluggable?

Yes. The transceiver is designed as a hot-pluggable SFP module.

Q7. Does the transceiver support digital monitoring?

Yes. Its monitoring interface is compliant with SFF-8472.

Download

downloadDatasheet