AT1550 series is a high-index, multi-functional 1550nm internally modulated optical transmitter in top level. It adopts high linear DFB laser, with built-in pre-distortion compensation and AGC, APC, ATC control, which greatly improves the comprehensive index of the system.
FEATURES
lIt adopts original low chirp and high linearity DFB laser as signal source.
lThe perfect pre-distortion circuit ensures perfect performance of CTB and CSO in high standard CNR value.
lAutomatic gain (AGC) control enables stable output in different RF input levels.
lDifferent networks can be optimized by OMI adjustment.
lBuilt-in dual standby power supply, hot plug in/out and automatic switching supported.
lThe operating parameters of the whole machine are controlled by microprocessor, and the LCD status display on the front panel has many functions such as laser status monitoring, parameter display, fault alarm, network management, etc.; once the operating parameters of the laser deviate from the allowed range set by the software, the system will alarm promptly.
lStandard RJ45 interface provided, supporting remote network management of SNMP and WEB.
