Performance parameters:
√ Support the RS-232/ST interface
√ Asynchronous transmission: point-to-point application, with the maximum rate being 115.200bps
√ Transmission distance: 4000m for the multimode
√ Operating temperature: -30℃~70℃
√ Relative humidity: 5%-95%
√ Operating wavelength: 850nm (multi-mode)
√ Electrical interface: RS-232: adopt the DB9 hole-type connector
√ Fiber interface: ST interface (other interfaces can be customized)
√ RS-232 interface features: standard RS-232 three-wire interface+/-15KV (Anti-static)
√ Provide the ESD protection. Support the maximum rate of 115.2Kbps
√ Adopt the power supply technology through serial ports without the necessity of the additional power supplies
Fibre-optic link
AOBO 10011 series of passive serial port-fiber modules use two separated optical transmitter and receiver and the optical wavelength is 850nm (multi-mode). The standard ST interface is employed for the transmission and reception. Almost all the multi-mode fiber-optic cables with any dimension can be used, including: 50/125um, 100/140um, 200um. Under the point-to-point state, two pieces of fibers should be used for 2 fiber optic MODEM. The data transmission direction of two pieces of fibers is opposite to each other.