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 7725-Español
+86-571-8735 7726-English
+86-571-8735 7727-English
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Mr.Amani
Skype:daytai-amani
Mobile:+86-137 7755 3827
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E-mail:info@daytai.com
Web Site:WWW.DAYTAI.COM
1-1/4" RF Feeder Cable,Inner conductor:13.1±0.1mm Copper
tube+Insulation:32.5±0.25mm Foamed PE+Outer
conductor:35.7±0.3mm Annular corrugated copper tube
Inquire
1-1/4" RF Feeder Cable,Inner conductor:13.1±0.1mm Copper tube+Insulation:32.5±0.25mm Foamed PE+Outer
conductor:35.7±0.3mm Annular corrugated copper tube+Jacket:38.8±0.30mm LLDPE or fire-retardant PE is
optional,PACKING:500M/WOODEN DRUM.
★Electrical Characteristics
Inner conductor DC resistance（Ω/km） | 0.78 |
Outer conductor DC resistance（Ω/km） | 0.66 |
Characteristic impedance（Ω） | 50±1.5 |
Capacitance（p F/m） | 76 |
Velocity（%） | 88 |
Dielectric strength（KV） | 10.0 |
Insulation resistance（MΩ/km） | ＞1×104 |
Peak power rating（KV） | 205 |
Peak voltage（V） | 4300 |
Cut-off frequency（GHz） | 3.7 |
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 | 1.20 | 8.12 |
450 | 1.87 | 5.22 |
800 | 2.59 | 3.78 |
900 | 2.77 | 3.69 |
1000 | 2.94 | 3.32 |
1500 | 3.73 | 2.62 |
1800 | 4.16 | 2.35 |
2000 | 4.43 | 2.21 |
2200 | 4.76 | 2.21 |
2500 | 5.08 | 1.92 |
3000 | 5.68 | 1.72 |
★VSWR
800MHz~1000MHz | 1.10 |
1700MHz~2500MHz | 1.15 |
2500MHz~3000MHz | 1.20 |
★Type
Standard cable HCTAY-50-32 Fire-retardant cable HCTAYZ-50-32 | ||
Construction | ||
Inner conductor | Material | Copper tube |
Diameter（mm） | 13.1±0.1 | |
Insulation | Material | Foamed PE |
Diameter（mm） | 32.5±0.25 | |
Outer conductor | Material | Annular corrugated copper tube |
Diameter（mm） | 35.7±0.3 | |
Jacket | Material | LLDPE or fire-retardant PE |
Min.thickness（mm） | ＞1.2 | |
Diameter（mm） | 38.8±0.30 | |
★Mechnical Characteristics
Bending radius（mm） | Single bend | 200 |
Repeated bend | 380 | |
Tensile strength（N） | 2500 | |
Cable weight（kg/km） | 880 | |
Recommended temperature（℃） | Storage | -70~+85 |
Installation | -40~+60 | |
Operating | -55~+85 | |
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