SYWV75 有線(xiàn)電視線(xiàn) RG6 RG11 視頻同軸電纜 詳細描述:
SYWV75 cable lines of RG6 RG11 video coaxial cable is described in detail:
1. 特點(diǎn):
高發(fā)泡度,低介電常數,低電容,高傳輸速率,低衰減常數,抗干擾性能優(yōu)良,防潮能力好,結構穩定,使用壽命長(cháng),柔軟性好,彎曲半徑小等。
Characteristic: High degree of foaming, low dielectric constant, low capacitance, even impedance, high transmission rate, low attenuation constant, fine anti-interference performance, sound damp-proof, stable structure, long service life, good compliance, short bent semi-diameter
2. 應用
用于1Ghz 以下閉路電視系統,共用天線(xiàn)系統( CATV / MATV ),作為支線(xiàn)和用戶(hù)線(xiàn)以及其他高頻率機器的連接線(xiàn)或內部配線(xiàn)。
Application: Applicable to close-circuit TV system below 1Ghz, public antenna system ( CATV / MATV ) , as branch line and owner line or equipment line or internal line for other high frequency machine.
3. 說(shuō)明
1) 特性阻抗:75 Ω
2) 導體使用單支銅線(xiàn)
3) 物理發(fā)泡聚乙烯絕緣
4) 外包鋁箔屏蔽
5) 鍍錫銅線(xiàn)編織屏蔽
6) 聚氯乙烯護套
7) 長(cháng)期允許工作溫度應不超過(guò)70℃
8) 包裝長(cháng)度:100米/卷,200米/卷,300米/卷
Instructions
1) Characteristic impedance: 75 Ω
2) Single bare copper wires as conductor
3) Physical foaming PE insulated
4) Aluminum shielded outside
5) Tinned copper wire braid shield
6) PVC jacket
7) Keeping working temperature under 70℃ for long-range operation
8) Package length: 100m/roll,200 m/roll,300 m/roll
1. 外形尺寸 Outer dimension:
型號/規格 Category | 內導體結構 Inner Conductor (mm) | 絕緣 Insulation (mm) | 編織 braiding | 護套外徑 Outer diameter (mm) | |
網(wǎng)數 Num of nets | 編織覆蓋率 Braiding density | ||||
RG 59 | 1/0.81 | 3.8 ± 0.13 | 64 | 45% | 6.0 ± 0.2 |
SYWV 75-5 / SYWV RG 6 | 1/1.02 | 4.8 ± 0.2 | 64 | 40% | 6.8 ± 0.2 |
96 | 60% | ||||
128 | 70% | ||||
SYWV 75-6 | 1/1.25 | 5.6 ± 0.2 | 96 | 50% | 7.8 ± 0.3 |
128 | 60% | ||||
144 | 70% | ||||
SYWV 75-7 / SYWV RG 11 | 1/1.63 | 7.3 ± 0.15 | 96 | 45% | 10.3 ± 0.3 |
128 | 55% | ||||
144 | 60% | ||||
SYWV 75-9 | 1/2.05 | 9.0 ± 0.25 | 96 | 40% | 12.3 ± 0.3 |
128 | 50% | ||||
SYWV 75-12 | 1/2.77 | 11.5 ± 0.3 | 128 | 40% | 15.1 ± 0.3 |
144 | 50% |
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Want to learn more about SYWV75 cable lines of RG6 RG11 video coaxial cable information please contact me!
高發(fā)泡度,低介電常數,低電容,高傳輸速率,低衰減常數,抗干擾性能優(yōu)良,防潮能力好,結構穩定,使用壽命長(cháng),柔軟性好,彎曲半徑小等。