HFBR-0501 Datasheet, PDF (12/19 Pages) Agilent(Hewlett-Packard) – Versatile Link The Versatile Fiber Optic Connection

Figure 16. 1 MBd propagation delay test circuit
500
70°C
400
HFBR-15X2/25X2
HFBR-15X4/25X4
25°C
0°C
300
200
100
HFBR-15X1/25X1 70°C
25°C
0°C
0
-25 -20
-15
-10
-5
0
P_R – INPUT OPTICAL POWER – dBm
Figure 17. Pulse width distortion vs. optical power
500
400
HFBR-15X2/25X2
HFBR-15X4/25X4
300
t_pLH
200
HFBR-15X1/25X1
t_pLH
100
t_pHL
0
-25 -20
-15
-10
-5
0
P_R – INPUT OPTICAL POWER – dBm
Figure 18. Typical link propagation delay vs. optical power
Figure 19. Propagation delay test waveforms
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