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7/8〞Low Loss Flexible Cable
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| Type Type No. |
Standard cable HHTALY-50-23
Fire-retardant cable HHTALYZ-50-23 |
| Construction |
Inner
conductor |
Material |
Copper tube |
| Diameter（mm） |
9.3±0.1 |
| Insulation |
Material |
Foamed PE |
| Diameter（mm） |
22.5±0.20 |
Outer
conductor |
Material |
Annular
corrugated
copper tube |
| Diameter（mm） |
25.4±0.20 |
| Jacket |
Material |
LLDPE or fire-retardant PE |
| Min.thickness（mm） |
＞1.1 |
| Diameter（mm） |
27.7 |
| Mechnical Characteristics |
| Bending radius（mm） |
Single bend |
150 |
| Repeated bend |
275 |
| Tensile strength（N） |
1700 |
| Cable weight（kg/km） |
70 |
| Recommended temperature（℃） |
Storage |
-70~+85 |
| Installation |
-40~+60 |
| Operating |
-55~+85 |
|
| 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 |
| Inner conductor DC resistance（Ω/km） |
1.40 |
| Outer conductor DC resistance（Ω/km） |
1.19 |
| Characteristic impedance（Ω） |
50±1 |
| Capacitance（p F/m） |
75 |
| Velocity（%） |
88 |
| Dielectric strength（KV） |
10.0 |
| Insulation resistance（MΩ/km） |
＞1×104 |
| Peak power rating（KV） |
90 |
| Peak voltage（V） |
3000 |
| Cut-off frequency（GHz） |
5.2 |
| Attenuation and Average power |
Frequency
（MHz） |
Attenuation
（@20℃，d B/100m） |
Average power（kv） |
| 100 |
1.11 |
9.1 |
| 450 |
2.44 |
3.9 |
| 800 |
3.32 |
2.8 |
| 900 |
3.54 |
2.6 |
| 1000 |
3.75 |
2.4 |
| 1800 |
5.19 |
1.7 |
| 1900 |
5.35 |
1.64 |
| 2200 |
5.81 |
1.50 |
| 2500 |
6.25 |
1.38 |
| 2700 |
6.53 |
1.31 |
| 3000 |
6.97 |
1.22 |
| VSWR |
| 800MHz~1000MHz |
1.13 |
| 1700MHz~2000MHz |
1.13 |
| 2100MHz~2400MHz |
1.13 |
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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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