81Y1622 Technical Specifications
LENOVO- SFP SX Transceiver
Brand: Lenovo
Form Factor: SFP
Maximum Data Rate: 1.25 Gbps
Wavelength: 850 nm
Maximum Cable Distance: 550 m with 50/125µm OM2 MMF
275 m with 62.5/125µm OM1 MMF
220 m with 62.5/125µm FDDI MMF
Connector Type: Duplex LC
Media Type: MMF
Transmitter Technology: VCSEL
Receiver Technology: PIN
DDM/DOM: Yes
Operating Temperature Range: 0 to 70°C (32 to 158°F)
TX Power: -9.5 to -3 dBm
Receiver Sensitivity: < -17 dBm
Typical Power Consumption: ≤0.8 W
Receiver Overload: -3 dBm
Bit Error Ratio (BER): 1E-12
Extinction Ratio: >9 dB
EMC Compliance: Supported
Mean Time Between Failures (MTBF): 2,457,002 hours
Protocols: Compliant with IEEE 802.3z, SFF-8472, and SFP MSA (INF-8074i).