Coaxial Cable
HFBT
- Description
- . Coaxial cable for comnnection of devices intended for television reception like a satellite broadcasting of 75 ohms charateristics impedence or related devices
- Lists
- . 5C-HFBT BK , 5C-HFBT-A
. 7C-HFBT BK
. 10C-HFBT BK , 10C-HFBT-CCA
- Cable Construction
- 5C-HFBT series
ITEM UNIT 5C-HFBT 5C-HFBT-A Inner conductor Material – Copper CCS Diameter mm 1.20 ± 0.03 1.02 ± 0.05 Insulation Material – Foamed PE Foamed PE Thickness mm 1.90 ± 0.05 1.73 ± 0.05 Diameter mm 5.00 ± 0.1 4.57 ± 0.1 Color – Natural Natural Outer
conductor1st shield Material – Al/mylar tape Al/mylar tape Thickness mm 0.042 ± 0.003 0.051 ± 0.003 2nd shield Material – Tin-coated Annealed Copper (TA) Aluminum wire (A) Individual wire diameter mm 0.120 ± 0.005 0.150 ± 0.01 Construction Number of wires per carrier x number of carriers 6 x 16 3 x 16 Lay length mm 46 ± 5 32 ± 5 3rd shield Material – Al/mylar tape Al/mylar tape Thickness mm 0.025 ± 0.003 0.025 ± 0.003 Jacket Material – PVC PVC Color – Black Black Thickness mm 0.90 ± 0.1 0.83 ± 0.1 Diameter mm 7.40 ± 0.5 7.06 ± 0.5 7C-HFBT series
ITEM UNIT SPECIFICATION Inner conductor Material – CCS Cu Diameter mm 1.63 ± 0.1 1.80 ± 0.1 Insulation Material – Foamed PE Foamed PE Thickness mm 2.74 ± 0.1 2.75 ± 0.1 Diameter mm 7.11 ± 0.2 7.30 ± 0.2 Color – Natural Natural Outer
Conductor1st shield Material – Al/mylar tape Al/mylar tape Thickness mm 0.025 ± 0.003 0.042 ± 0.003 2nd shield Material – Aluminum wire Tinned copper wire Individual wire diameter mm 0.156 0.140 Construction Number of wires per carrier x number of carriers 6 x 16 5 x 16 Lay length mm 42 ± 5 40 ± 5 3rd shield Material – Al/mylar tape Al/mylar tape Thickness mm 0.025 ± 0.003 0.025 ± 0.003 Jacket Material – PVC PVC Thickness mm 1.0 ± 0.125 1.0 ± 0.125 Diameter mm 10.0 ± 0.5 10.0 ± 0.5 10C-HFBT series
ITEM UNIT 10C-HFBT 10C-HFBT-CCA Inner conductor Material – Copper CCA
(Copper Clad Aluminum)Diameter mm 2.40 ± 0.03 2.40 ± 0.15 Insulation Material – Foamed PE Foamed PE Thickness mm 3.50 ± 0.1 3.50 ± 0.1 Diameter mm 9.40 ± 0.2 9.40 ± 0.2 Color – Natural Natural Outer
Conductor1st shield Material – Al/mylar tape Al/mylar tape Thickness mm 0.042 ± 0.003 0.042 ± 0.003 2nd shield Material – Tin-coated Annealed Copper Aluminum Individual wire
diametermm 0.160 0.160 Construction Number of wires per carrier x
number of carriers7 x 16 7 x 16 Lay length mm 40 ± 5 40 ± 5 3rd shield Material – Al/mylar tape Al/mylar tape Thickness mm 0.025 ± 0.003 0.025 ± 0.003 Jacket Material – PVC PVC Color – Black Black Thickness mm 1.0 ± 0.2 1.0 ± 0.2 Diameter mm 12.3 ± 0.5 12.3 ± 0.5
- Technical Details
- Electrical Characteristics
-
ITEM UNIT 5C-HFBT 5C-HFBT-A DC Resistance Inner Conductor Ω/km ≤ 19.24 ≤ 100 Outer Conductor Ω/km ≤ 21.35 ≤ 44 DC Loop Ω/km ≤ 40.59 ≤ 144 Insulation Resistance MΩ/hm ≥ 1000 ≥ 1000 Dielectric Withstand Voltage V/min AC 1000/1 AC 1000/1 Capacitance pF/km 52 ± 3 52 ± 3 Relative Propagation Velocity % ≥ 83 ≥ 83 Standing Wave Ratio 50 ~ 2150MHz ( 5C-HFBT ) 10 ~ 864MHz ( 5C-HFPT-A ) – ≤ 1.2 ≤ 1.2 Impedance MEAN Ω 75 ± 3 75 ± 3 Attenuation ( @ 20℃ ) 10 MHz dB/km ( Max. ) – 23.8 50 MHz 47.2 47.2 150 MHz 77.2 77.2 250 MHz 98.9 98.9 350 MHz 117.1 117.1 450 MHz 137 137 750 MHz 178 178 806 MHz 188.9 188.9 864 MHz 195 195 950 MHz 201.8 – 1200 MHz 244.7 – 1450 MHz 262.4 – 1800 MHz 287.3 – 2150 MHz 315.3 – Shield Coverage % ≥ 60 ( 3 layer shield ) ≥ 45 ( 3 layer shield )
- The shield coverage complies with KS C 3326 specification.
Physical Characteristics
| ITEM | UNIT | SPECIFICATION | REMARK | |
| Jacket (before heat-aged) |
Tensile Strength | kgf/mm2 | ≥ 1.02 | According to KS C 3004 / clause 19 |
| Elongation | % | ≥ 200 | ||
| Jacket (after heat-aged) |
Tensile Strength | % | ≥ 80 | According to KS C 3004 / clause 20 |
| Elongation | % | ≥ 80 | ||
| Jacket Shrinkage (100℃/4h) | % | ≤ 10 | According to KS C 3004 / clause 24 |
|
| Cold Bend Test (-20℃/1h) | – | No visible crack | According to KS C 3004 / clause 23 |
|
| Cold Impact Test (-10℃/2.5min.) | – | No visible crack | According to KS C 3004 / clause 25 |
|
| Conductor Discoloration | – | No corrosion/discoloration on inner & outer conductor |
According to KS C 3002 / clause 3 |
|
| Min. Bending Radius | – | 6 x Cable Diameter | – | |
Bán Và Phân Phối Cáp Tín Hiệu Điều Khiển LS Chính Hãng Trên Toàn Quốc
| Các tỉnh | Thành phố | ||
| An Giang Bà Rịa – Vũng Tàu Bắc Giang Bắc Kạn Bạc Liêu Bắc Ninh Bến Tre Bình Định Bình Dương Bình Phước Bình Thuận Cà Mau Cao Bằng Đắk Lắk Đắk Nông Điện Biên Đồng Nai Đồng Tháp Gia Lai Hà Giang |
Hà Nam Hà Tĩnh Hải Dương Hậu Giang Hòa Bình Hưng Yên Khánh Hòa Kiên Giang Kon Tum Lai Châu Lâm Đồng Lạng Sơn Lào Cai Long An Nam Định Nghệ An Ninh Bình Ninh Thuận Phú Thọ Quảng Bình |
Quảng Nam Quảng Ngãi Quảng Ninh Quảng Trị Sóc Trăng Sơn La Tây Ninh Thái Bình Thái Nguyên Thanh Hóa Thừa Thiên Huế Tiền Giang Trà Vinh Tuyên Quang Vĩnh Long Vĩnh Phúc Yên Bái Phú Yên |
Cần Thơ Đà Nẵng Hải Phòng Hà Nội TP HCM |
DATA SHEET
