Lanberg SFP BiDi Module, up to 20 km, 1 Gb/s, 1550/1310 nm, SC/UPC, Type B (SFP1-BIDI-SU-1-20-B)

The Lanberg SFP1-BIDI-SU-1-20-B is a BIDI SFP transceiver module designed for bidirectional fiber-optic communication over a single single-mode fiber. It supports Gigabit Ethernet connections up to 1.25 Gb/s and uses 1310 nm and 1550 nm wavelengths to separate transmission and reception. This B version module transmits at 1550 nm and receives at 1310 nm, and must be paired with an A version module for proper operation.

Key features

• BIDI technology enables bidirectional transmission over one single-mode fiber
• Supports Gigabit Ethernet speeds up to 1.25 Gb/s
• Simplex SC/UPC connector for standard fiber installations
• Hot-swappable SFP form factor for easy installation in compatible devices
• Transmission range up to 20 km
• B version: TX 1550 nm, RX 1310 nm; requires complementary A version module

Specifications

• Product type: Transceiver Module
• Brand: Lanberg
• MPN: SFP1-BIDI-SU-1-20-B
• SFP transceiver type: SFP
• Maximum data transfer rate: 1 Gbps
• Fiber optic connector: SC
• Single-mode fiber (SMF) supported: Yes
• Ethernet LAN: Yes
• Form factor: SFP
• Wavelengths: 1310 nm, 1550 nm
• Range: 20 km
• Fiber type: Single-mode
• Max transmission speed: 1.25 Gb/s
• Connector: SC/UPC
• Operating temperature: 0 - 70 °C
• Recommended ambient temperature: 0 - 70 °C
• Recommended ambient humidity: 5 - 85%
• Power consumption: 1 W
• Transmitter power (Tx Power): -9 to -3 dBm
• Receiver sensitivity (Rx Sens.): -22 dBm
• Receiver overload threshold (Rx Overload): -3 dBm