SP-T1550AW Multi-optical port output FTTP externally modulated transmitter, Its highindex, high reliability andexcellent cost performance,for largeand medium cities CATV network, to achievelocallarge area, multi-user coverage,providing high performance,high-index access.

Product features

◆Usinghigh-power, continuous wave DFB laser, which provides 4-way, 6 way, 8 way,

10 way high linearity standardoptical poweroutput,can belinkedmoreFTTP EDFA.

◆Innovation SBS: 13 ~ 20dBm adjustable.

◆Telecom class high reliability and network management.

◆High system indicators: CNR≥53.5dB, CTB≥-65dB, CTB≤-65dB ( Without EDFA ).

◆Externally modulated technical no laser chirp, low dispersion distortion, large extinction

ratio, 40 ~ 862MHz bandhave goodfeatures.

◆narrow linewidth(Typ. = 0.65MHz),low noise, DFB continuous wavelaser,helps to reduce

thedispersion.

◆ITU standard wavelength, in the ± 200GHz (± 1.6nm) range can be adjusted.

◆AGC / MGC mode is optional at spot; OMI can be optimized at spot.

◆1+1 powers supply back , up hot-plug function available

◆Advanced SNMP network management function, perfect RS232 communicate interface..

◆Casing temperature auto-control.

Main application

◆FTTx PON(FTTH, FTTP)

◆Largeand medium-sizedcable televisioncentral office front-endlocal networklarge area,

multi-user access.

◆DWDM OpticalCATV systemsvalue-added services.

Application cases 

◆ FTTH application diagram

◆ SP-T1550AW is for local network of cable TV station FTTH and trunk line application.