MM Coupler
1x2, 1550nm, MM(62.5), 50%, 0.9mm jacket, FC/APC
Parameter Unit Value Wavelength nm 633, 850, 1310, 1550 Bandwidth nm +/-40 Excess loss dB 0.4 Insertion loss 50 / 50 dB <3.7 / 3.7 40 / 60 dB <4.7 / 2.7 30 / 70 dB <6.0 / 2.1 20 / 80 dB <7.8 / 1.4 10 / 90 dB <11.2 / 0.9 5 / 95 dB <14.5 / 0.7 2 / 98 dB <18.6 / 0.6 1 / 99 dB <22.0 / 0.5 Uniformity dB <0.5 Directivity dB 55 Storagr temperature ¡É -40 ~ 85¡É