Features
Low Excess Loss
Good Directivity
Low PDL
Good Environmental Stability

Applications
Optical Fiber Communication Systems
Access Network
CATV
Test Equipment
Sensor
Light Source Distribution
Monitoring Systems
Light Source Distribution

Parameters
Center wavelength (nm): 1310 or 1550, 1310 or 1550, 1310 and 1550
Bandwidth (nm): +/-20, +/-40, +/-40
Star structure: 4*4, 8*8, 16*16, 4*4, 8*8, 16*16, 4*4, 8*8, 16*16
Tree structure: 1*4, 1*8, 1*16, 1*4, 1*8, 1*16, 1*4, 1*8, 1*16
Typical insertion loss: 6.3, 9.4, 12.6, 6.3, 9.4, 12.6, 6.3, 9.4, 12.6
Maximum Insertion (dB): 7.1, 10.6, 14.3, 7.6, 11.5, 14.5, 7.7, 11.7, 15.5
Uniformity(dB): 0.7, 1.0, 1.3, 1.5, 2.2, 3.0, 1.9, 2.8, 3.7
Minimum directivity: >60 dB
Operating temperature: -40~+75 c
Storage temperature: -40~+85 c
Industry standard: Telcordia GR-1221-CORE