Aluminum wiredrawing Outdoor Optical transmitter has good dissipation, waterproof and lightning protection which ensure laser long life and high reliable working status.
Importing module and high quality DFB laser from AOI company in USA.
Advanced RF pre-distortion correction circuit ensure excellent C/N and low distortion performance.
High reliability inner circuit with advanced SMT Process.
Double up Power supply (AC110~254V &60V &DC48V)
Reliable optical power output circuit APC& laser thermoelectric cooler control Circuit ATC.
Green LCD in front panel (65**17mm) can display all technical data.
Built-in perfect Microprocessor automatically control circuit executes monitoring optical output power and laser working status.
ISO SNMP network management system,
WS-20LT30xx series 1310nm Optical transmitter is mainly applied<25km(digital signal 35km) non-amplifying network. It excels 1550nm optical transmitter in many property,Disadvantage is that it can’t be amplified in network and fitful network application of point to point within 30km user and point to many users.