I. Applicable Scope
This product is primarily suitable for outdoor telecommunication lines based on voice and digital transmission. It is applicable for direct burial and pipeline installations, as well as in high humidity environments.
II. Features
1. This product is designed for transmitting audio and analog signals up to 150KHz, as well as digital signals up to 2048Kbit/s. Under certain conditions, it can also handle digital signals exceeding 2048Kbit/s.
2. The ambient temperature during cable laying and installation shall not be below -5℃.
3. The cable operates in an environmental temperature range of -30℃ to 60℃.
4. The minimum bend radius for cable laying should not be less than 15 times the cable's outer diameter.
Section 3: Cable Type Codes and Names
| Cable Type Code | Name | Applicable Sites |
| HYAT HYFAT HYPAT | Copper-core solid polyolefin insulated filled aluminum-plastic composite bonding integrated sheath indoor communication cable Copper-core foam polyolefin insulated filled aluminum-plastic bonded composite sheath indoor communication cables Copper-core foam polyolefin insulated filled aluminum-plastic bonded composite sheath indoor communication cables | Direct burial |
Section 4: Cable Specifications
| Model | Nominal Diameter mm | Nominal Logarithmic Series | |||||||||||
| HYAT/HYFAT/HYPAT | 0.4 | 5 | 10 | 15 | 20 | 25 | 30 | 50 | 100 | 200 | 300 | 400 | |
| 500 | 600 | 800 | 900 | 1000 | 1200 | 1600 | 1800 | 2000 | 2400 | ||||
| 0.5 | 5 | 10 | 15 | 20 | 25 | 30 | 50 | 100 | 200 | 300 | 400 | ||
| 500 | 600 | 800 | 900 | 1000 | 1200 | 1600 | |||||||
| 0.6 | 5 | 10 | 15 | 20 | 25 | 30 | 50 | 100 | 200 | 300 | 400 | ||
| 0.7 | 5 | 10 | 15 | 20 | 25 | 30 | 50 | 100 | 200 | 300 | |||
| 0.8 | 5 | 10 | 15 | 20 | 25 | 30 | 50 | 100 | 200 | 300 | |||
| 0.9 | 5 | 10 | 15 | 20 | 25 | 30 | 50 | 100 | 200 | ||||
5. Cable Structure
| Named Line Logarithmic | Nominal Log Series | Named Pair Count | Nominal Logarithmic Series |
| 5 | Tandem or crossover | 500 | (1+4)×100 |
| 10 | Coaxial or Crossed | 600 | (1+5)×100 |
| 15 | Tandem or Crossed, 3×5 | 800 | (1+7)×100 |
| 20 | Tandem or crossover 4x5 | 900 | 4×50+7×100 |
| 25 | 同心式 or Crossed | 1000 | (2+8)×100 |
| 30 | （8+8+9）+5 | 1200 | (3+9)×100 |
| 50 | 2×（12+13） | 1600 | (1+5+10)×100 |
| 100 | 4×25 | 1800 | (1+6+11)×100 |
| 200 | 4×50 | 2000 | (1+7+12)×100 |
| 300 | (1+5)×50 | 2400 | (3+8+13)×100 |
| 400 | 1×100+6×50 |
Section 6: Reference Outer Diameter & Reference Weight
| Specs | HYAT/HYFAT/HYPAT HYPAT | ||
| Reference large outer diameter | Sheath thickness | Approximate Weight | |
| 5×2×0.4 | 11.5 | 1.2 | 49.57 |
| 10×2×0.4 | 12.5 | 1.4 | 66.33 |
| 15×2×0.4 | 14.5 | 1.4 | 86.99 |
| 20×2×0.4 | 15 | 1.4 | 102.74 |
| 25×2×0.4 | 16 | 1.4 | 122.7 |
| 30×2×0.4 | 17 | 1.4 | 140.87 |
| 50×2×0.4 | 20 | 1.4 | 218.85 |
| 100×2×0.4 | 25.5 | 1.4 | 411.41 |
| 200×2×0.4 | 32.5 | 1.6 | 772.52 |
| 300×2×0.4 | 38 | 1.6 | 1107.93 |
| 400×2×0.4 | 42.5 | 1.8 | 1478.56 |
| 500×2×0.4 | 46.5 | 2 | 1810.32 |
| 600×2×0.4 | 50 | 2 | 2187.63 |
| 800×2×0.4 | 57.7 | 2.2 | 2916 |
| 900×2×0.4 | 60.5 | 2.2 | 3280 |
| 1000×2×0.4 | 62.5 | 2.2 | 3645 |
| 1200×2×0.4 | 67 | 2.2 | 4374 |
| 1600×2×0.4 | 76.5 | 2.4 | 5832 |
| 5×2×0.5 | 12.5 | 1.2 | 57.06 |
| 10×2×0.5 | 14 | 1.4 | 88.16 |
| 15×2×0.5 | 16 | 1.4 | 114.34 |
| 20×2×0.5 | 17 | 1.4 | 143.31 |
| 25×2×0.5 | 18 | 1.4 | 179.8 |
| 30×2×0.5 | 19.5 | 1.4 | 207.46 |
| 50×2×0.5 | 23 | 1.4 | 324.58 |
| 100×2×0.5 | 29 | 1.6 | 601.28 |
| 200×2×0.5 | 38.5 | 1.8 | 1144.62 |
| 300×2×0.5 | 45.5 | 2 | 1675.92 |
| 400×2×0.5 | 52 | 2.2 | 2233.29 |
| 500×2×0.5 | 56.5 | 2.2 | 2742.39 |
| 600×2×0.5 | 61 | 2.2 | 3306.55 |
| 800×2×0.5 | 69.5 | 2.2 | 4408 |
| 900×2×0.5 | 73 | 2.4 | 4959 |
| 1000×2×0.5 | 76 | 5510 | |
Specs | HYAT/HYFAT/HYPAT HYPAT | ||
| Reference large outer diameter | Insulation thickness | Approximate Weight | |
| 5×2×0.6 | 13.5 | 1.4 | 70.96 |
| 10×2×0.6 | 15 | 1.4 | 110.41 |
| 15×2×0.6 | 17 | 1.4 | 151.71 |
| 20×2×0.6 | 19 | 1.4 | 198.18 |
| 25×2×0.6 | 20 | 1.4 | 239.85 |
| 30×2×0.6 | 21.5 | 1.4 | 278.27 |
| 50×2×0.6 | 25 | 1.4 | 440.95 |
| 100×2×0.6 | 33 | 1.6 | 843.61 |
| 200×2×0.6 | 44.5 | 1.8 | 1612.19 |
| 300×2×0.6 | 53.5 | 2 | 2365.2 |
| 400×2×0.6 | 60.5 | 2.2 | 3149.02 |
| 5×2×0.7 | 14.5 | 1.4 | 86.63 |
| 10×2×0.7 | 17.5 | 1.4 | 139.61 |
| 15×2×0.7 | 18.5 | 1.4 | 201.28 |
| 20×2×0.7 | 21 | 1.4 | 254.73 |
| 25×2×0.7 | 22 | 1.4 | 318.02 |
| 30×2×0.7 | 24.5 | 1.4 | 370.34 |
| 50×2×0.7 | 29 | 1.6 | 575.78 |
| 100×2×0.7 | 38.5 | 1.8 | 1111.85 |
| 200×2×0.7 | 52.5 | 2 | 2160.93 |
| 300×2×0.7 | 62 | 2 | 3177.19 |
| 5×2×0.8 | 15.5 | 1.4 | 101.34 |
| 10×2×0.8 | 19 | 1.4 | 179.56 |
| 15×2×0.8 | 20 | 1.4 | 250.19 |
| 20×2×0.8 | 23.5 | 1.4 | 327.25 |
| 25×2×0.8 | 24.5 | 1.4 | 397.57 |
| 30×2×0.8 | 27 | 1.6 | 465.03 |
| 50×2×0.8 | 32.5 | 1.6 | 742.33 |
| 100×2×0.8 | 44 | 1.8 | 1435.83 |
| 200×2×0.8 | 59.5 | 2 | 2767.4 |
| 300×2×0.8 | 70.5 | 2 | 4078.31 |
| 5×2×0.9 | 16.5 | 1.4 | 120.54 |
| 10×2×0.9 | 21.5 | 1.4 | 216.34 |
| 15×2×0.9 | 22 | 1.4 | 311.87 |
| 20×2×0.9 | 25 | 1.4 | 397.74 |
| 25×2×0.9 | 27 | 1.4 | 486.93 |
| 30×2×0.9 | 29.5 | 1.6 | 571.05 |
| 50×2×0.9 | 36 | 1.6 | 916.4 |
| 100×2×0.9 | 48 | 1.8 | 1785.21 |
| 200×2×0.9 | 64 | 2 | 3479.54 |
Note: 1) The diameter of a single conductor in communication cables can be as small as 1.5mm; 2) All can be produced with low-smoke, halogen-free flame-retardant sheath. No further listing is provided in the table.
