Data modem 2853

fiber opticrack-mount

Operation Mode: - Synchronous, simplex or full duplex, 2.5 Mbps Input/Output Interface: - 93 ohm coaxial cable BNC bulkhead jack Transmission Line Interface: - 2 ST fiber optic receptacles (SMA option) Transmission Distance: - See distance chart Transmitter Output Power: - 30 microwatts into 50 micron fiber Wavelength: - 820 nanometers (1300 nm option) Receiver Wavelength: - 820 nanometers (1300 nm option) Minimum Sensitivity: - 3 microwatts @ 820 nanometers Bit Error Rate: - 10-9 Operating Temperature: - 0 °C to 50 °C Metal Enclosure: - 7.5" x 7" x 3" (19 x 17.8 x 7.6 cm) Weight: - 3 lbs. (1.36 kg) Input Power: - 110 VAC 50/60 Hz 230V Version: - 2853V Rack Mount Version: - 2353 (3000 rack) The S.I.Tech 2853 Bit-Driver® is designed to work with coaxial cable "Arcnet". Model 2853 is a coax to fiber optic transmitter/receiver full duplex product implementing "Arcnet" networking scheme. The normal operating data rate is 2.5 Mbps. This fiber optic Bit-Driver product eliminates many disadvantages of coaxial cable, especially EMI/RFI, high attenuation (high signal loss), limiting distance between nodes of Arcnet (2000 feet coax), ground loops (electrical isolation with fiber), weight, and potential lightning damage outdoors between buildings. S.I.Tech Model 2853 is a stand alone product allowing easy change from coax to fiber: Simply disconnect the BNC connector and plug into the input/output port.