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SFP-CAT7A

           
CAT7A CABLE SFP-CAT7A
 
Product Construction 產(chǎn)品結(jié)構(gòu)
Conductor
導(dǎo)體
Material 材料 Pure copper 裸銅
AWG 線規(guī) 23
Diameter 規(guī)格(mm) 0.585
Insulation
絕緣
Material 材料 Foam PE
Average Thickness 平均厚度(mm) 0.44
Minimum Thickness 最小厚度(mm) 0.42
Diameter 線徑(mm) 1.46
pair Twist Diameter 對(duì)絞線徑(mm) 2.92
Aluminum Foil 鋁箔層(mm) w=14,h=0.067
Cable Diameter 成纜線徑(mm) 6.50
Braid 編織層(mm) 16/5/0.115
Rip-cord 撕裂繩 1*3D
Jacket
護(hù)套
Material 材料 LSZH
Average Thickness 平均厚度(mm) 0.55
Minimum Thickness 最小厚度(mm) 0.52
Diameter 線徑(mm) 7.85
Color 顏色
Insulation Wire
絕緣芯線
Blue*White/Blue 藍(lán)*白/藍(lán) Orange*White/Orange 橙*白/橙
Green*White/Green 綠*白/綠 Brown*White/Brown 棕*白*棕
Jacket 護(hù)套 Accoring to customer's requirement
 
Electrical Characteristic 電氣性能
Impedance
特性阻抗
Ω
Propagation Delay Skew
延時(shí)差
ns/100m
Capacitance Unbalance
線對(duì)不平衡電容
Conductor Resistance
導(dǎo)體電阻@20℃
Ω/km
Umbalance Resistance
不平衡電阻
%
100±15 <=45 <=330 <=9.5 <=5
Frequency
頻率
MHZ
Return Loss
回波損耗
>=dB
Attenuation
衰減
<=dB/100m
Next
近端串音
>=dB/100m
PS Next
近串功率和
>=dB/100m
Elfext
等電頻遠(yuǎn)串
>=dB/100m
PS Elfext
遠(yuǎn)串功率和
>=dB/100m
1 20.00 2.08 78.00 75.00 78.00 75.00
4 23.01 3.75 78.00 75.00 78.00 75.00
8 24.52 5.22 78.00 75.00 77.20 74.20
10 25.00 5.82 78.00 75.00 75.30 72.30
16 25.00 7.34 78.00 75.00 71.20 68.20
20 25.00 8.21 78.00 75.00 69.30 66.30
25 24.32 9.18 78.00 75.00 67.30 64.30
31.25 23.64 10.26 78.00 75.00 65.40 62.40
50 22.21 13.01 78.00 75.00 61.30 58.30
62.5 21.54 14.57 78.00 75.00 59.40 56.40
100 20.11 15.82 75.40 72.400 55.30 52.30
125 19.43 20.77 73.90 71.00 53.40 50.40
200 18.00 26.47 70.90 67.90 49.30 46.30
250 17.32 29.73 69.40 66.40 47.30 44.30
300 17.32 32.69 68.20 65.20 45.80 42.80
350 17.32 35.44 67.20 64.20 44.40 41.40
400 17.32 38.01 66.40 63.40 43.30 40.30
500 17.32 42.76 64.90 61.90 41.30 38.30
600 17.32 47.36 63.72 60.72 39.09 36.70
700 17.32 51.62 62.71 59.71 37.75 35.36
800 17.32 55.65 61.84 58.84 36.59 34.20
900 17.32 59.50 61.08 58.08 35.57 33.18
1000 17.32 63.18 60.39 57.39 34.65 32.27
 
Mechanical Characteristic 物理機(jī)械性能 Product Standard 產(chǎn)品標(biāo)準(zhǔn)
Testing Object 檢測(cè)對(duì)象 Jacket Material 護(hù)套料 Rated Temperature
額定溫度(℃)
90
Testing Material 實(shí)驗(yàn)材料 LSZH YD/T1019-2001 Meet滿足
Aging Condition 老化條件(℃*hrs) 100*168 UL/C(UL)/ETL
Before Aging
老化前
Tensile Strength 抗張強(qiáng)度(Mpa) >=10 ANSI/EIA568C.2
Elongation 伸長(zhǎng)率(%) >=125 ISO/IEC 11801
After Aging
老化后
Tensile Strength 抗張強(qiáng)度(Mpa) >=85% of unaged Packaging 包裝 305M/Box/Reel
Elongation 伸長(zhǎng)率(%) >=50% of unaged Printing 印字 According to customer's requirement
Cold Bending 冷彎實(shí)驗(yàn)(-20±2℃*4hrs) No crack 不開裂