Modems OPTO-232SL Series RS-232 Modems Data Lines Only The OPTO-232SL series fiber optic modems use optical fibers to transfer RS232 data for point-to-point applications. Specifications Ordering Information Data: RS-232, (Data Lines Only) DTE/DCE switchable Part Number OPTO-232SL/S Data Rate: DC to 64 Kb/s Wavelength: 850 nm Description One pair: DTE/DCE switchable modems, data only, SMA optical port, Male DB 25-pin connector OPTO-232SL/S-UNIT One unit OPTO-232SL/ST One pair: DTE/DCE switchable modems, data only, ST optical port, Male DB 25-pin connector No. of Fibers: 2 Mounting Style: Size: 25-pin connector 2.13" W x 2.21" L x 0.63" H 54 mm x 56 mm x 16 mm OPTO-232SL/ST-UNIT One unit OPTO-PS-1 Power Supply, AC/DC plug-in Operating Temperature: -20°C to + 70°C Connectors: Optical:SMA or ST Data: 25-pin DB Power: Host (pin 25) External DC jack for OPTO-PS-1 Applications • Computer networking • Remote peripherals • High noise environment • Factory/office automation Power Budget/Distance Fiber Size Power Budget Distance 50/125 4 dB 1.0 km 62.5/125 8 dB 2.5 km 100/140 13 dB 2.5 km 6/6/00 Purdy Electronics Corporation • 720 Palomar Avenue • Sunnyvale, CA 94086 Tel: 408.523.8200 • Fax: 408.733.1287 • [email protected] • www.purdyelectronics.com 1