屏蔽模块是我们高性能屏蔽布线系统的基础产品，与六类FTP屏蔽电缆配合使用时，屏蔽层完全良好地单端接地以达到最佳性能。360度屏蔽，抗电磁干扰能力强。该产品不仅满足所有TIA/EIA 的部件要求，而且超越了ISO/IEC11801第二版规范和EN50173第二版规范对转换阻抗和屏蔽效果的标准。满足UL、ETL、3P认证测试。
| ※※特点：
·性能超过相关六类标准
·全屏蔽的设计优化了屏蔽效果防止EMI；
·接触针部位采用沉淀式镀金50μm；
·兼容T568A和T568B接线，并分别带有色彩提示；
·后置屏蔽保护有力地保护IDC端接和保持屏蔽效果；
·通用110工具快速、简易的端接。
※※符合标准：
·ANSI/TIA/EIA568-B.2，TSB67
·EN50173
·ISO/IEC11801
·IEC 60603-7-5
·En50173
※※六类RJ45信息模块性能参数：
|
 |
|
Frequency
(Mhz)
|
Attenuation
(db/100m)
|
NEXT
(dB)
|
ELFEXT
(dB)
|
|
|
Typical
|
Maximum
|
Typical
|
Maximum
|
Typical
|
Maximum
|
|
1.0
|
0.1
|
0.02
|
75.0
|
85.3
|
75.0
|
88.9
|
|
4.0
|
0.1
|
0.02
|
75.0
|
84.9
|
71.0
|
78.6
|
|
8.0
|
0.1
|
0.02
|
75.0
|
79.5
|
65.0
|
73.2
|
|
10.0
|
0.1
|
0.03
|
74.0
|
78.2
|
63.1
|
69.3
|
|
16.0
|
0.1
|
0.04
|
69.9
|
77.8
|
59.0
|
67.9
|
|
20.0
|
0.1
|
0.03
|
68.0
|
73.3
|
57.1
|
64.0
|
|
31.25
|
0.11
|
0.05
|
64.1
|
67.0
|
53.2
|
61.0
|
|
62.5
|
0.16
|
0.05
|
58.1
|
63.3
|
47.2
|
59.7
|
|
100
|
0.20
|
0.11
|
54.0
|
59.0
|
43.1
|
48.2
|
|
200
|
0.28
|
0.19
|
48.0
|
53.2
|
37.1
|
45.9
|
|
250
|
0.32
|
0.28
|
46.0
|
47.9
|
35.1
|
46.3
|
|
Frequency
(Mhz)
|
RL
(dB)
|
LCL
(dB)
|
|
|
Typical
|
Maximum
|
Typical
|
Maximum
|
|
1.0
|
30.0
|
51.1
|
40.0
|
75.2
|
|
4.0
|
30.0
|
51.4
|
40.0
|
71.6
|
|
8.0
|
30.0
|
51.8
|
40.0
|
67.1
|
|
10.0
|
30.0
|
51.9
|
40.0
|
65.3
|
|
16.0
|
30.0
|
52.0
|
40.0
|
61.4
|
|
20.0
|
30.0
|
52.1
|
40.0
|
59.4
|
|
31.25
|
30.0
|
48.1
|
38.1
|
55.5
|
|
62.5
|
28.0
|
42.2
|
32.1
|
49.4
|
|
100
|
24.0
|
38.0
|
28.0
|
45.1
|
|
200
|
18.0
|
31.3
|
22.0
|
37.3
|
|
250
|
16.0
|
28.9
|
20.0
|
34.6
|
使用寿命：模块插座≥750插拔；打线端口≥200次端接