Specializing in R&D & Production in xPON & Optical Communication & CATV & Ethernet Networking
HANGZHOU DAYTAI NETWORK TECHNOLOGIES CO.,LTD.
HANGZHOU DAYTAI NETWORK
TECHNOLOGIES CO.,LTD.
DAYTAI-HANGZHOU-CHINA
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+86-571-8735 7726-English
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Mr.Amani
Skype:daytai-amani
Mobile:+86-137 7755 3827
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1/2" Aluminum RF Feeder Cable,Inner conductor:4.8±0.05mm
CCA+Insulation:12.20±0.25mm Foamed PE+Outer conductor:13.9
±0.15mm Annular corrugated Aluminum tube+Jacket
Inquire
1/2" Aluminum RF Feeder Cable,Inner conductor:4.8±0.05mm CCA+Insulation:12.20±0.25mm Foamed PE+Outer
conductor:13.9±0.15mm Annular corrugated Aluminum tube+Jacket:15.70±0.20mm LLDPE or fire-retardant
PE is optional,PACKING:500M/WOODEN DRUM.
★Electrical Characteristics
Characteristic impedance（Ω） | 50±1.5 |
Capacitance（p F/m） | 75 |
Velocity（%） | 88 |
Dielectric strength（KV） | 6.0 |
Insulation resistance（MΩ/km） | ＞1×104 |
Peak power rating（KV） | 40 |
Shielding attenuation，（dB） | ＞＞120 |
Cut-off frequency（GHz） | 10.0 |
Attenuation and Average power（Maximum attenuation value shall be 105% of the nominal attenuation value） | |
Frequency （MHz） | Attenuation （@20℃，d B/100m） | Average power（kv） |
200 | 3.35 | 2.45 |
450 | 5.15 | 1.59 |
800 | 6.93 | 1.17 |
900 | 7.41 | 1.10 |
1000 | 7.76 | 1.05 |
1500 | 9.12 | 0.89 |
1800 | 10.62 | 0.76 |
2000 | 11.22 | 0.72 |
2200 | 11.81 | 0.67 |
2500 | 12.62 | 0.62 |
3000 | 13.93 | 0.53 |
★VSWR
800MHz~1000MHz | 1.20 |
1700MHz~2200MHz | 1.20 |
2500MHz~3000MHz | 1.20 |
★Type
Standard cable HCAALY-50-12 Fire-retardant cable HCAALYZ-50-12 | ||
Construction | ||
Inner conductor | Material | CCA |
Diameter（mm） | 4.8±0.05 | |
Insulation | Material | Foamed PE |
Diameter（mm） | 12.20±0.25 | |
Outer conductor | Material | Annular corrugated Aluminum tube |
Diameter（mm） | 13.9±0.15 | |
Jacket | Material | LLDPE or fire-retardant PE |
Min.thickness（mm） | ＞0.8 | |
Diameter（mm） | 15.70±0.20 | |
★Mechnical Characteristics
Bending radius（mm） | Single bend | 70 |
Repeated bend | 125 | |
Tensile strength（N） | 1130 | |
Cable weight（kg/km） | 155 | |
Recommended temperature（℃） | Storage | -70~+85 |
Installation | -40~+60 | |
Operating | -55~+85 | |
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