Operation Mode:	Asynchronous, simplex or full duplex
Input/Output Interface:	RS-232-C, DB-9 female Asynchronous 0.3 to 115 Kbps
Transmission Line Interface:	ST connector is standard for interfacing with fiber optic duplex cable (SMA option)
Optical Power into a 50 Micron Core Optical Fiber:	30 microwatts, 10 dB power budget @ 850 nanometers (660 & 1300 nm option)
Receiver Sensitivity:	3 microwatts at less than 10-9 bit error rate
Operating Temperature:	-40°C to +80°C for multimode -20°C to +60°C for single mode
Metal Enclosure:	1.25" X 1.825" X 6.00" (3.17 X 4.76 X 15.24 cm)
Input Power:	10 - 32 VDC external source, S.I. Tech #2121 or 2164 (Universal power option)
Weight:	0.60 lbs. (270 grams)