The module consists of a high speed electro absorption
modulator monolithically integrated with a DFB laser in a hermetic package, which also includes an isolator, a monitor photo diode and a thermoelectric cooler. The 7-pin butterfly transmitter, which comes with a connectorized single-mode
fiber pigtail and is equipped with a GPO connector for the high frequency electrical interconnection, is available in wavelengths covering the full C-band on ITU-T 100GHz
channel spacing.
