Cáp đồng trục RG59, có dầu - Alantek 305m/cuộn (301-RG590F-SSBK-1223)
Mã Sản Phẩm: 301-RG590F-SSBK-1223
- Tình trạng (Còn hàng/Hết hàng): Liên hệ
- Hãng sản xuất: Alantek
- Miễn phí vận chuyển đến các quận nội thành Hà Nội  (Bán kính 5Km, > 3.000.000đ)
- Điểm bán: Số 99 ngõ 98 Thái Hà, Đống Đa, Hà Nội (Bản đồ chỉ đường)
 
 
Từ khóa:
cáp đồng trục, cáp thang máy, cáp tivi, cáp liền nguồn, 4C, 5C,RG58, RG59, RG59+2C, RG6, RG11, QR540, cap dong truc, dây anten
Standard Construction:   20 AWG, 0.032 in. (0.81 mm) Copper Covered Steel Center Conductor; Gas Expanded Polyethylene Dielectric; Inner Shield Aluminum-Polypropylene-Aluminum laminated tape with overlap bonded to dielectric; Outer Shield of 34 AWG Aluminum wire braid shield; Outer Black Jacket of Polyvinylchloride (PVC). Nominal O.D 0.24 in. (6.10 mm).
   Other options are available upon request.Attenuation at 20°C        | Frequency (MHz) | Maximum (db/100ft) | Maximum (db/100m) | 
  | 5 | 0.38 | 1.25 | 
  | 55 | 0.96 | 3.15 | 
  | 211 | 1.9 | 6.23 | 
  | 250 | 2.05 | 6.72 | 
  | 350 | 2.42 | 7.94 | 
  | 400 | 2.6 | 8.53 | 
  | 450 | 2.75 | 9.02 | 
  | 500 | 2.9 | 9.51 | 
  | 550 | 3.04 | 9.97 | 
  | 600 | 3.18 | 10.43 | 
  | 750 | 3.65 | 11.97 | 
  | 865 | 3.98 | 15.05 | 
  | 1000 | 4.35 | 14.27 | 
  | 1200 | 4.84 | 15.85 | 
  | 1450 | 5.42 | 17.78 | 
  | 1750 | 6.1 | 20.01 | 
  | 2000 | 6.53 | 21.44 | 
 
Cable Physical Construction       | Component | Standard Shield | Tri Shield | Quad-Shield | 
  | Inches (mm) | Inches (mm) | Inches (mm) | 
  | Nominal Center Conductor Diameter | 0.064 (1.63) | 0.287 (7.29) | 0.064 (1.63) | 
  | Nominal Diameter Over Dielectric | 0.280 (7.11) | 0.287 (7.29) | 0.280 (7.11) | 
  | Norminal Diameter Over First Shield (Tape) | 0.287 (7.29) | 0.287 (7.29) | 0.287 (7.29) | 
  | Norminal Diameter Over Jacket | 0.395 (10.03) | 0.395 (10.03) | 0.405 (10.29) | 
  | Nominal Jacket Wall Thickness | 0.042 (1.07) | 0.039 (0.99) | 0.037 (0.94) | 
  | Norminal Diameter of Steel Messenger | Ø0.072 (1.83) | Ø0.072 (1.83) | Ø0.072 (1.83) | 
  | Shield : Foil | Aluminum Laminated Foil, Bonded to Dielectric | 
  | Shield : 2nd Foil | N/A | Alu. Laminated Foil | Alu. Laminated Foil | 
  | Braid : | Aluminum Wire, 60% Coverage | 
  | Braid : 2nd Braid | N/A | N/A | Aluminum Wire, 40% Coverage | 
 
Electrical Characteristics at 20°C       | Norminal Impedence | 75 Ω | 
  | Norminal Velocity of Propagation | 85% | 
  | Shielding Effectiveness | >100db | 
  | Capacitance | 53.2 pF/m (nom). | 
 
Mechanical Characteristics       | Minimum Breaking Strength of Messenger | 365 lbs.       166Kg | 
  | Cable Temperature Rating | Temp -20°C to 70°C | 
 
 
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