optical PLC splitter

PLC/optic fiber splitter/ FTB coupler The separation and the component of the optical signal are made by a fiber structure, used for the work of the system of communication and television by cable. It has good optical operation, quality and stability and is applicable to use in difficult conditions. In addition, there are several aspects to choose. 1.Tabla of the operation modelnormalbroadbanddoublewavelength1310o1550nm1310o1550nm1310o1550nmbandwidth±20nm±40nm±40nmloss of accessories≤0.10dB≤0.15dB≤0.15dBuniformity≤0.6dB≤0.6dB≤0.6dBpolarization≤0.1dB≤0.1dB≤0.1dBdirection55dB55dB55dB2.Distribution of the splitter and extra loss: Nextra loss (db)Nextra loss (db)Nextra loss (db)Nextra loss (db)Nextra loss (db)30.340.450.4560.570.55 80.690.7100.8110.9121.0161.23.Environmental conditionshigh temperature85±2ordm; C, 2000 hoursWarm and Humidity75±2ordm; C/90±5%RH, 2000 hourslow temperature-40±5ordm; C, 2000horaswater immersion43±2ordm; C/PH5.5±0.5, 168 hourscirculation of the temperature-40±2ordm; C until 75±2ordm; C, 500 periodsvibration10Hzhasta 2000Hz, amplitude 1.52mm, 3 directions, 4 hours/directionimpact1.8m height, 3 directions, 8 times/direction