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Features: High performance DFB laser diode module with internal isolation . NXP IC IN advanced pre-distortion correction circuit (PDC) . With AGC/MGC switching button in the front panel; MPU provides real-time display of major parameter: Optical output power, operating current, internal temperature, modulation ratio, cooling / heating status; Double smps with automatic switching for redundancy . Adjustable attenuator (-20~0dB) in back panel can adjust input level of laser diode;

Features: Fiber to fiber transmitter. High performance dfb laser diode module with internal isolation. Dual ic (nxp) advanced pre-distortion correction circuit (pdc). With agc/mgc switching button in the front panel. VFD provides real-time display of major parameter: optical output power, operating current, internal temperature, modulation ratio, cooling/heating status. Double smps with automatic switching for redundancy. Adjustable attenuator (-20~0db) in back panel can adjust input level of laser diode. Excellent linearity

Features: High Performance Dfb Laser Diode Module With Internal Isolation. Dual Ic (Nxp ) Advanced Pre-distortion Correction Circuit (Pdc). With Agc/mgc Switching Button In The Front Panel. Vfd Provides Real-time Display Of Major Parameter: Optical Output Power, Operating Current, Internal Temperature, Modulation Ratio, Cooling/heating Status. Double Smps With Automatic Switching For Redundancy. Adjustable Attenuator (-20~0db) In Back Panel Can Adjust Input Level Of Laser Diode.

Features: High performance dfb laser diode module with internal isolation. Dual ic (nxp) advanced pre-distortion correction circuit (pdc). With agc/mgc switching button in the front panel. VFDprovides real-time display of major parameter: optical output power, operating current, internal temperature, modulation ratio, cooling/heating status. Double smps with automatic switching for redundancy. Adjustable attenuator (-20~0db) in back panel can adjust input level of laser diode.