Distributed feedback laser diode ( DFB LD ); Single mode twin-core fiber ( TCF ); Up to 20Gb/s data links; Multi-source package with full-duplex LC connector;Hot-pluggable ;Eye safety designed to meet laser class 1

Distributed feedback laser diode ( DFB LD ); Up to 2.5Gb/s data links; Multi-source package with duplex LC connector; Hot-pluggable; Eye safety designed to meet laser class 1

Connect with iM9 multifunction card with 4 optional extended interfaces; Standard wire length: 5 meter, can be lengthened; For outdoor use, three proofing properties included; Do not require an external power supply; Appearance size: Ǿ32*41.

RS485 interface, communication distance up to 1200 meter; Imported probe, high precision, wide range, good consistency; Designed with standard guide rail structure, easy installation; High stability and anti-interference ability; Input voltage: DC5~12V; MODBUS RTU standard communication protocol; Strong barrier property, first-class lightning protection.