2006 IEEE 20th International Semiconductor Laser Conference, 2006. Conference Digest.
DOI: 10.1109/islc.2006.1708070
Full text: Download
We present the first widely-tunable transmitter that employs intra-step quantum wells for intensity modulation. Fiber coupled output power is >2 dBm with tuning range >40 nm. EAMs show modulation depths >20 dB, slope efficiency >7 dB/V, and 10 bandwidth