*,現(xiàn)貨供應(yīng)(咨詢價(jià)格,購(gòu)買服務(wù),技術(shù)咨詢): 、 :蘇  | 名稱: | SFCJ-50-3 | 詳細(xì)說(shuō)明: | 
結(jié)構(gòu)參數(shù) Construction Specification | 材料Material | 直徑Diameter (mm) | 1. 內(nèi)導(dǎo)體Center Conductor | 鍍銀銅線Silver plated copper | 7/0.38 | 2. 絕緣體 Dielectric | PTFE薄膜Expanded PTFE tape | 2.90 | 3. 內(nèi)屏蔽層1st Outer Conductor | 鍍銀銅扁帶編織Silver plated copper flat braid | --- | 4. 外屏蔽層2nd Outer Conductor | 鍍銀銅扁帶編織Silver plated copper flat braid | 3.50 | 5. 護(hù)套Jacket | 黑色聚氨酯Black polyurethane | 5.00 |
電氣性能 Electrical Characteristics 電容Capacitance(pF/m) | 78.4 | 阻抗Impedance(ohm) | 50 | 傳輸速率Velocity of propagation(%) | 85 | 工作頻率Operating frequency(GHz) | 18 | zui大工作電壓Max. operating voltage(kVrms) | 1.5 | 屏蔽衰減Shielding effectiveness(dB @ 1GHz) | >90 |
機(jī)械性能和環(huán)境性能 Mechanical and Environmental Characteristics zui小彎曲半徑Min. bending radius (mm) | 25 | 工作溫度范圍Operating temperature range(℃) | -55~+85 |
衰減(20℃ 海平面測(cè)試條件)(典型值) Typical Attenuation @20℃ and Sea Level 頻率Frequency (GHz) | 衰減Attenuation (dB/m) | 0.5 | 0.32 | 1.0 | 0.44 | 3.0 | 0.78 | 6.0 | 1.14 | 10.0 | 1.50 | 16.0 | 1.95 | 18.0 | 2.09 |
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原產(chǎn)地: 安徽中旺特電纜有限公司 * 質(zhì)量過(guò)硬 三包承諾 包裝說(shuō)明: 盤裝 價(jià)格說(shuō)明: 電議 產(chǎn)品規(guī)格: 應(yīng)用戶要求 :: 、 :蘇 在線咨詢:903092774 :903092774 產(chǎn)品銷售:www.zwt-cable.cn www.ahhgdl.com |