Product Overview:
SHF46123A is a standalone light emitting unit. The transmitter operates in C+L band and O band. This optical transmitter converts electrical signals to optical signal (amplitude shift keying) format at a data rate of > 56 Gbps in ASK. When the data input is driven by the electric PAM, the PAM signal generation can reach ~ 56gbaud signal. The main component of the SHF 46123 A is a thermally stable lithium niobate Mach-Zehnder modulator, which is driven by a separately optimized amplifier. The temperature stabilizing modulator and the automatic biasing circuit ensure the high stability of the output signal.
Features:
Dual band 1310 nm and 1550 nm operation
≥56 Gbps NRZ optical data stream generation
< 10ps compressed digital optical signal fast rise and fall time
PAM 4 can reach 56 GBaud
Dc offset condition of modulator is automatically controlled
SONET/SDH compatibility
Pressure eye generation for optical compliance testing
Slope optional (positive slope/negative slope)
Option "Low power" is available for optical input power 0... 10 dBm
