The JDSU is High performance 1550 nm CATV band transmitters.The community antenna television (CATV) band dual output modulator is widely accepted for use in externally modulated 1550 nm transmitters. Flat frequency response and excellent composite second order distortion (CSO) performance is offered by Two optical outputs . This product is rated for operation at optical power levels to 200 mW.A dedicated production line and strict process control measures ensure minimal variation in device-to-device characteristics.There are four Key Features .