描述： Operates half- or full-duplex. Async transmissions at any speed up to 19.2 kbps. Sends data up to 2 miles over multimode. No external power required.
规格： Need duplexing flexibility for driving local data? How about selectable speeds? Black Box has your solution—our Async Fiber Optic Mini Modem!
The Async Fiber Optic Mini Modem works in pairs. Connect to full- or half-duplex async computers and terminals to send data over multimode fiber optic cables up to 2 miles (3.2 km). And drive your data at any speed up to 19.2 kbps!
The Mini Modem has an RS-232 female interface, a switch-selectable DCE/DTE, and an LED indicator for transmitted data. Compact, lightweight, and easy to install, it plugs directly into an RS-232-C terminal connector.
