Cone optical splitter parameters (test data is qualified within the index range) | ||||||||
Operating wavelength (nm) | 1310/1550nm | |||||||
Fiber type | G657A or customized | |||||||
Split ratio | 1×99 | 2×98 | 5×95 | 10×90 | 20×80 | 30×70 | 40×60 | 50×50 |
Insertion loss (dB) (p/s) level (Low splitting ratio end) |
21/22 | 18.5/19 | 14/15 | 11/11.5 | 7.6/8.0 | 5.7/6.0 | 4.4/4.7 | 3.2/3.4 |
Insertion loss (dB) (P/S level) (High splitting ratio end) |
0.15/0.3 | 0.2/0.3 | 0.35/0.55 | 0.6/0.8 | 1.1/1.3 | 1.8/2.1 | 2.6/2.8 | 3.2/3.4 |
Uniformity (dB) (maximum) | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
Polarization dependent loss (dB) (maximum) |
0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 |
Return loss (dB) (minimum) | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
Directivity (dB) (minimum) | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 |
Fiber length | Customer customization (m) | |||||||
Operating temperature | (-20~+70)(°C) |