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[HDMI] 24AWG 10M hdmi测试结果?请前辈分析!
P:2008-03-15 17:03:49
2
Attenuation(Insertion Loss) summary result | |||||||||||
Start | Stop | Lim From | Lim To | CLK | |||||||
1 | 825 | -5 | -5 | -6.07 | |||||||
825 | 2475 | -5 | -12 | -12.04 | |||||||
2475 | 4125 | -12 | -20 | -14.93 | |||||||
4125 | 5100 | -20 | -25 | -33.83 | |||||||
MHz | MHz | dB | dB | Fail | |||||||
Differential Mode Impedance summary result | |||||||||||
Pair Num | Result | Spc Max | Spc Min | Max value | Min Value | △Value | Avg | Unit | |||
CLK | Pass | 110 | 90 | 102.13 | 101.19 | 0.94 | 101.66 | Ohms | |||
Differential Mode Delay summary result | |||||||||||
Pair Num | Result | Spc Max | Value | Unit | |||||||
CLK | Pass | 5.05 | 4.3005 | ns/m | |||||||
Intra Pair Skew summary result | |||||||||||
Pair Num | Result | Spc Max | Value | Unit | |||||||
CLK | Pass | 112 | 58.06 | ps |
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high efficiency - 高效 (0) 投诉
P:2008-03-17 14:12:53
5
包帶很松的,是一根cu的!
Attenuation(Insertion Loss) summary result | |||||||||||
Start | Stop | Lim From | Lim To | CLK | |||||||
1 | 825 | -5 | -5 | -5.31 | |||||||
825 | 2475 | -5 | -12 | -10.39 | |||||||
2475 | 4125 | -12 | -20 | -23.65 | |||||||
4125 | 5100 | -20 | -25 | -24.13 | |||||||
MHz | MHz | dB | dB | Fail | |||||||
Differential Mode Impedance summary result | |||||||||||
Pair Num | Result | Spc Max | Spc Min | Max value | Min Value | △Value | Avg | Unit | |||
CLK | Pass | 110 | 90 | 102.25 | 101.18 | 1.07 | 101.72 | Ohms | |||
Differential Mode Delay summary result | |||||||||||
Pair Num | Result | Spc Max | Value | Unit | |||||||
CLK | Pass | 5.05 | 4.1106 | ns/m | |||||||
Intra Pair Skew summary result | |||||||||||
Pair Num | Result | Spc Max | Value | Unit | |||||||
CLK | Pass | 112 | -22.67 | ps | |||||||
Eye Diagram summary result | |||||||||||
Pair Num | Result | ||||||||||
critical pitting temperature - 临界点蚀温 (0) 投诉
P:2008-03-25 19:15:02
12
目前已經提高阻抗了 ,我把p=40時有一點m3下掉。謝謝大家的討論!
Attenuation(Insertion Loss) summary result | |||||||||||
Start | Stop | Lim From | Lim To | CLK | |||||||
1 | 825 | -5 | -5 | -4.73 | |||||||
825 | 2475 | -5 | -12 | -10.29 | |||||||
2475 | 4125 | -12 | -20 | -28.35 | |||||||
4125 | 5100 | -20 | -25 | -24.15 | |||||||
MHz | MHz | dB | dB | Fail | |||||||
Differential Mode Impedance summary result | |||||||||||
Pair Num | Result | Spc Max | Spc Min | Max value | Min Value | △Value | Avg | Unit | |||
CLK | Pass | 110 | 90 | 107.93 | 106.7 | 1.23 | 107.32 | Ohms | |||
Differential Mode Delay summary result | |||||||||||
Pair Num | Result | Spc Max | Value | Unit | |||||||
CLK | Pass | 5.05 | 4.0896 | ns/m | |||||||
Intra Pair Skew summary result | |||||||||||
Pair Num | Result | Spc Max | Value | Unit | |||||||
CLK | Pass | 112 | -3.88 | ps |
BSL - buried service lightguide(cable)直埋式光缆 (0) 投诉
20
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