4-Band SAT-IF Overlay. Externally Modulated Optical Transmitter

HES-55S - Hangzhou Huatai Optic Tech. Co., Ltd.

Huatai HES-55S series 1550nm wide band micro-wave external modulation optical transmitter, adopts external modulation technology, without laser chirp, extremely low dispersion distortion, large extinction ratio. It fits for high ratio, high broadband, long distance telecommunication network application.