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1-5/8〞Aluminum RF coaxial cable
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Type Type No.
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Standard cable HHTALY-50-42
Fire-retardant cable HHTALYZ-50-42
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Construction
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Inner
conductor
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Material
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Helical
corrugated
copper tube
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Diameter（mm）
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17.3±0.15
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Insulation
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Material
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Foamed PE
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Diameter（mm）
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42.5±0.30
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Outer
conductor
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Material
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Annular
corrugated
Aluminum tube
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Diameter（mm）
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46.5±0.20
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Jacket
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Material
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LLDPE or fire-retardant PE
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Min.thickness（mm）
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＞1.5
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Diameter（mm）
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49.5±0.30
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Mechnical Characteristics
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Bending radius（mm）
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Single bend
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200
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Repeated bend
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500
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Tensile strength（N）
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1800
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Cable weight（kg/km）
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780
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Recommended temperature（℃）
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Storage
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-70~+85
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Installation
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-40~+60
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Operating
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-55~+85
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Products meet the RoHS requirement, and according to the requirements of RoHS, you can see the RoHS mark on the outside package.
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Electrical Characteristics
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Inner conductor DC resistance（Ω/km）
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1.30
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Outer conductor DC resistance（Ω/km）
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0.68
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Characteristic impedance（Ω）
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50±1
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Capacitance（p F/m）
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75
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Velocity（%）
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88
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Dielectric strength（KV）
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15.0
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Insulation resistance（MΩ/km）
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＞1×104
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Peak power rating（KV）
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310
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Shielding attenuation，（dB）
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＞＞120
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Cut-off frequency（GHz）
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2.7
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Attenuation
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Frequency
（MHz）
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Attenuation
（@20℃，d B/100m）
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150
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0.877
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450
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1.58
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800
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2.17
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900
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2.32
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1000
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2.46
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1800
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3.45
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2000
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3.67
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2200
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3.88
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2400
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4.08
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2750
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4.43
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VSWR
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800MHz~1000MHz
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1.15
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1700MHz~2200MHz
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1.15
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5MHz~3000MHz
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1.25
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Note：
For fire-retardant jackter cable，recommended temperature：
Storage：-30℃~+80℃
Installation：-25℃~+60℃
Operating temperature：-30℃~+80℃
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