Optical Transmitter

Product Description

Product description
Huatai HT***0A is a ***0nm direct modulation optical transmitter with high index and AGC function. It adopts high linearity and low chirp DFB laser, built-in pre-distortion compensation and AGC, APC, ATC closed loop control, which improves the system index obviously
 
HT***0AC optical transmitter: CATV wavelength.
HT***0AU optical transmitter: ITU standard wavelength

Product features
1.Low chirp, high linearity DFB laser, chirp compensation.
2.Dual module RF driver , high efficient laser pre-distortion adjustment.
3. Full-automatic OMI control, AGC & MGC.
4. Intuitionistic modulation status display.
5.Built-in dual back-up power supply, switch automatically
6. Casing temperature auto-control, ensure the long life of the laser
 
Technical index
Optic feature
Linewidth (MHz): ≤1
Output power (dBm): 6
Return loss(dB): ≥*5
optical fiber connector: FC/APC
RF feature
Work bandwidth (MHz): *****2
Input level (dBmV): *0±2
Flatness (dB): ≤±0.*5
Return loss (dB): >*6
nput impedance (&branded;): *5
RF test (dB): 0±1
Link feature
Transmit channel: PAL-D/*0CH
CNR (dB): ≥*0
CTB (dB): ≤**3
CSO (dB): ≤**7
SBS restrain (dBm): ≥*7
General feature
Network management interface: RJ*5, RS**2
Size("):*9x*0x1.*5