Supplier of fiber optic SC/APC 2.0mm sleeve PLC Splitter in abs box for FTTH in China

Product Name: Supplier of fiber optic SC/APC 2.0mm sleeve PLC Splitter in abs box for FTTH in China Type: SC/APC PLC Splitter Connector Type: SC/APC Fiber Length: 1.0 Meters or customized Sleeve Type: 2.0mm/3.0mm yellow sleeve or customize Packing Type: ABS BOX, Size:100x80x10mm Technical Parameters Folding loss The insertion loss of the light-split router refers to the DB number of the output of each way compared to the input light loss. The mathematical expression is: AI = -10lg Pouti/Pin, where AI refers to the insertion loss of the i-i output port; POUTI is the The optical power of the I output port; PIN is the light power value of the input terminal. The additional loss is defined as the total of the light power of all output ports from the DB number of the loss of the input light power. It is worth mentioning that the additional loss is an indicator of the quality of the device manufacturing process for optical fiber coupling device, which reflects the inherent loss of the device production process. The smaller the loss, the better. The insertion loss only means that the output power status of each output port is not only the factors of inherent losses, but also the influence of the spectrophot ratio. Therefore, the difference between inserting loss between different optical fiber coupling does not reflect the quality of the production quality. The additional loss of the 1*n single -mode standard optical separator is shown in the table as follows:No. 2 3 4 5 6 7 8 9 10 1116 Attach loss DB 0.2 0.3 0.4 0.4 0.5 0.55 0.6 0.7 0.8 0.9 1.0 1.2