Zero Chirp 10 Gb/s MQW InP Mach-Zehnder Transmitter with Full-Band Tunability

Zero chirp operation across C-Band is reported for a 10 Gb/s zero-chirp MQW InP Mach-Zehnder modulator. The optimized design ensures low residual chirp over all wavelengths, confirmed by symmetric OSNR penalty measurements.