Parameter | 1:5 | 1:4 | 2:4 | |
Wavelength(nm) | 1260~1650 | 1260~1650 | 1260~1650 | |
IL(dB) | Bypass port (green) | ≤7.4 | / | / |
Branch port(white) | ≤0.8 | ≤7.4 | ≤7.7 | |
Uniformity(dB) | ≤0.8 | ≤0.8 | ≤0.8 | |
RL(dB) | ≥50(UPC) | ≥50(UPC) | ≥50(UPC) | |
PDL(dB) | ≤0.3 | ≤0.3 | ≤0.3 | |
Directionality(dB) | ≥55 | ≥55 | ≥55 |