Description
The device consists of a LED mounted on a large area photodiode for bidirectional optical transmission in half duplex mode.
LED and photodiode are driven by the multifunction IC E100.34C1 from ELMOS.
Features
- Optical transmitter and receiver for maximum datarate 10 Mbaud (half duplex burst mode) Transmitter: LED with 650 nm for working in low attenuation range of PMMA fiber Receiver: Photodiode with preamp, digitizer with DC elimination circuit (tracked decision threshold), Sleep - and Wake-up-Function, output stage (electrical output driver) Built in transmitter and receiver gate for half duplex mode (mutual blocking of transmitter and rece.