LOCATION: Products>>75 Ohm Coaxial Cable
Product Catalog 75Ω Coaxial Cable (RG59)
13 50 Ohm Coaxial Cable
1275 Ohm Coaxial Cable
11 Leaky Feeder Cable
HEADSET
9 HDMI Cable
8 TV Cable
7 A/V Cable
6 RGB Cable
5 VGA Cable
4 Optical Fiber Cable
3 DVI Cable
10 Alarm Cable
2 Other Cable
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Physical Dimensions
Component Standard Shield
Inches            mm
Tri-Shield
Inches            mm
Quad-Shieid
Inches           mm
Nominal Center Comductor Diameter 0.032            0.81 0.032            0.81 0.032            0.81
Nominal Diameter Over Dielectric 0.144            3.66 0.114            3.66 0.144            3.66
Nominal Diameter Over First Shield(tape) 0.151            3.84 0.151            3.84 0.151            3.84
Nominal Diameter Over Jacket 0.240            6.10 0.240            6.10 0.265            6.73
Nominal Jacket Wall Thickness 0.032            0.81 0.030            0.76 0.034            0.86
Nominal Diameter of Steel Messenger 0.051(single)  1.30
0.072(dual)     1.83
0.051(single)  1.30
0.072(dual)     1.83
0.051(single)  1.30
0.072(dual)     1.83
Mechanical Chracteristics
Minimum Breaking                         0.051 180 lbs.                 82 kg,

Strength of Messenger                  0.072

365 lbs.                 166 kg,
Electrical Characteristics
Nominal Impedance 75 ohms
Nominal Velocity of Propagation 85%
Shielding Effectiveness >100dB

Standard
Construction

20 gauge[0.032 in.(0.81mm)]
copper or copper
covered steel center conductor;
gas expanded polyethylene
dielectric;inner shield aluminum-
polypropylene-aluminum
laminated tape with overlap
bonded to dielectric;
outer sheld of 34 AWG
alumnum or tinned copper wire
braided shield;
jacket of polyvinylchloride or
polyethylene(flooded).
Nominal O.D.0.240 in.(6.10mm)

Attenuation[@68°F.(20℃)]
Frequency(MHz) Maximum(dB/100ft) Maximum(dB/100m)
5 0.86 2.82
55 2.05 6.73
211 3.80 12.47
250 4.10 13.45
350 4.80 15.75
400 5.10 16.73
450 5.40 17.72
500 5.70 18.70
550 5.95 19.52
600 6.20 20.34
750 6.97 22.87
865 7.52 24.67
1000 8.12 26.64
1200 8.97 29.40
1450 9.88 32.41
1750 10.99 36.04
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