1.25G SFP offeri Transceiver 1000Base-offerI 1550nm/1310nm SMF 20 KM For Cisco 1.25GSFP-BD-20-A/B (pair)

• 10Gtek's 1.25G SFP-BD-20-A/B (pair) is a pair of 1.25Gbps SFP offeri transceivers, supporting up to 20 km over single LC SMF fiber, following IEEE 802.3ab and SFP MSA 1000Base-LX.
  
• These offeri SFP transceivers consists of Driver IC, eeprom I2C, Tx1310nm FP or Tx1550nm DFB laser, PIN-(tia) base on BOSA style="text-align: left;">1000Base-LX
  
• Data Rate: 1.25Gb/s
  
• Wavelength:
  A: Tx1310nm/Rx1550nm FP
  B: Tx1550nm/Rx1310nm DFB
  
• Interface: Single LC connectors
  
• 20 km transmission over SMF Cable
  
• Hot Pluggable SFP footprint
  
• Compliant with IEEE 802.3ab
  
• Compliant with SFP MSA
  
• Temp. Range(℃): 0~70

Applications:

• Gigabit Ethernet
  
• Fiber Channel
  
• Other Optical Links

Product DescriptionProduct Description1000Base-T 1.25GSFP-offerI100/1000Base-T 1000Base-SX 1000Base-LX 1000Base-LHX Data Rate 1.25G 1.25G 1.25G 1.25G 1.25G 1.25G Wavelength RJ-45 Up: Tx1310nm/Rx1490nm FP
Down: Tx1490nm/Rx1310nm DFB RJ-45 850nm1310nm1310nm Fiber Type CAT.5e SMF CAT.5e MMFSMF SMF Distance 100 m up to 20KM100 m 550 m up to 20KMup to 40KM Optical Comp.100 mN/A FP/PIN N/A PF/PIN FP/PIN DFB/PIN Tx Power(dBm) --9~-3 --8~-4 -9~-3 -4~0 E.R(dBm) ->9 - >9 >9 >9 Rx Sens.(dBm) --22~-3 - -18~0 -22~-3 -22~-3 Temp(℃) 0~70 0~70 0~70 0~70 0~70 0~70