ATOP APSB53123CDL20 1.25G BiDi SFP Optical Transceiver, 20 km

The ATOP APSB53123CDL20 is a BiDi SFP transceiver for data rates up to 1.25 Gb/s and links up to 20 km. Its single LC connector uses one single-mode fibre, transmitting at 1550 nm and receiving at 1310 nm. Available to order; price on request.

Key specifications

• Model: APSB53123CDL20
• Form factor: SFP BiDi
• Maximum data rate: 1.25 Gb/s
• Transmit wavelength: 1550 nm
• Receive wavelength: 1310 nm
• Connector: Single LC
• Fibre: Single-mode, 9/125 µm, G.652
• Reach: Up to 20 km
• Diagnostics: DDMI
• Operating case temperature: 0–70 °C
• Application: Gigabit Ethernet

Please note

The far end requires a compatible BiDi module with the opposite wavelengths: 1310 nm transmit and 1550 nm receive. Check device and port compatibility. Some images carry the matching ATOP product-family label.