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LightningOptics 1000BASE-Bidirectional SFP Transceivers
1000BASE Small Form-Factor Pluggable (SFP) Transceivers

LightningOptics Products

1000BASE-SFP Transceivers

LightningOptics 1000BASE-BX SFP, TX: 1310NM, RX: 1490NM, 10KM

#GLC-BX-U
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LightningOptics 1000BASE-BX SFP, TX: 1490NM, RX: 1310NM, 10KM

#GLC-BX-D
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The SFP 1G Bidi is a small form factor pluggable module for 1 Gigabit Ethernet. This transceiver communicates over 1 single strand of single fiber. The SFP 1G Bidi comes in a U and D version the D sends out with 1490nm or 1550nm and receives with 1310nm. The U version sends out with 1310nm and receives and can receive the 1550nm or 1490nm. For communication you need the D and U on each side of the line. The 80km and above use 1490/1550 combination because of the high attenuation on 1310nm.

Features

• Operating data rate up to 1.25Gbps
• DFB laser for 1550nm and 1490nm
• FB laser for 1310nm
• 20km/40km/80km use Pin detector 120km and 150km use APD detector
• Single 3.3V power supply and TTL logic interface
• simplex LC connector interface, SC available on request
• Hot pluggable
• Standard as commercial operating case temperature: from 0°C to +70°C
• Industrial version available: from -40 °C to +85°C, this is indicated with an extra “I” in the partname
• Compliant with MSA SFP specification
• Digital diagnostic monitor interface (also called DOM or DDM)
• Compatible with SFF-8472