FX15 Datasheet, PDF (23/24 Pages) Hirose Electric – 1mm Pitch Wire-to-Board Connectors supporting LVDS signal

FX15 Series●1mm Pitch Wire-to-Board Connectors supporting LVDS signal
BTechnical Information (FX15S Series)
●Eye Pattern Waveforms ^(700MHz)
1 m Cable Length
1.5 m Cable Length
●Shielding Effectiveness ^(Shielding Characteristics Comparison Using a 2-chamber Shielded Room)
Measured shielding effectiveness for frequencies from 100MHz to 2GHz.
Shielded connectors show noise suppression of 10db to 20dB, when compared with connectors without the shields.
60
With cable-side shields + With PCB-side shields
50
With cable-side shields + Without PCB-side shields
40
Without cable-side shields + With PCB-side shields
30
Without cable-side shields + Without PCB-side shields
¤ (0 dB line)
20
10
0
-10
0.1
0.15 0.2
0.3
0.4 0.5 0.6 0.7 0.8 0.9 1
1.5
2
Frequency (GHz)
Notes :The measurement value of “Without plug-side shields + Without receptacle-side shields” are taken as the zero level of
the graph vertical axis dB.
The respective results express the noise suppression effect (dB) as a relative comparison value to the “without shields”
condition as the reference.
23