Basic Info.
Model NO.
1P1F GDVV 2G. 657A2(Bow type)+2×1.5mm2
Application
Local Communication Cable, Fiber Optic Cable, Optoelectronic Hybrid Cable
Conductor Material
Copper
Material Shape
Round Wire
Wire Core Material
Bare Copper Wire
Certification
CE, ISO, RoHS, VDE
Product Description
TECHNICAL SPECIFICATION
1P1F-GDVV 2G.657A2(Bow-type)+2×1.5mm^2(RV)
Hybrid Cable
1.1 Scope
This specification covers the general requirements and performance of hybrid cable provided by Zhongtian Technology Co., Ltd. (hereafter called ZTT for short).1.2 Cable DescriptionZTT'S hybrid cable combines optical fiber units and DC power units.1.3 QualityExcellent quality control is achieved through intense in-house quality check and stringent audit acceptance by ISO 9001. 1.4 ReliabilityZTT ensures product reliability through rigorous qualification testing of each product family. Both initial and periodic qualification testing are performed to assure the cable's performance and durability in the field environments.1.5 ReferenceThe cables which ZTT offered are designed, manufactured and tested according to international standards as follows: | IEC 60227-5 | PVC insulated cables of rated voltages up to and including 450/750V-Part 5: Flexible cables (cords) |
| GB 5023.5, | PVC insulated cables of rated voltages up to and including 450/750V-Part 5: Flexible cables (cords) |
| IEC 60228 | Conductors of insulated cables |
| GB3956 | Conductors of insulated cables |
| IEC 60227-1 | PVC insulated cables of rated voltages up to and including 450/750V-Part 1: General requirements |
| GB 5023.1 | PVC insulated cables of rated voltages up to and including 450/750V-Part 1: General requirements |
| ITU G.657 | Characteristics of a bending-loss insensitive single-mode optical fiber |
| IEC 60793-2-50 | Optical fiber Part 2: Product specifications |
| GB/T 8815 | Plasticized polyvinyl chloride(PVC) compounds for wire and cable |
| YD/T1997.1 | Bow type drop cables for access network |
| IEC 60794-2-10 | Optical fiber cables-part 2 indoor cables- sectional specification -Family specification for simplex and duplex cables |
| IEC 60794-2-20 | Optical fiber cables-part 2 indoor cables- sectional specification -Family specification for multiple cables |
| IEC 60794-1-2 | Optical fiber cables- part1-2-Generic specification-Basic optical cable test procedure-Mechanical test methods |
| IEC 60811 | Common test methods for insulating and sheathing materials of electric cables and optical cables |
| GB 2951 | Common test methods for insulating and sheathing materials of electric cables and optical cables |
| GB 7424 | Generic specification for optical fibre cables |
| IEC 60332-1 | Tests on electric and optical fibre cables under fire conditions, Part 1:Test for vertical flame propagation for a single insulated wire or cable |
| IEC 60332-3 | Tests on electric and optical fibre cables under fire conditions, Part 3:Test for vertical flame spread of vertically-mounted bunched wires or cables |
| Huawei requirements | Huawei 1P1F-GDVV-2G.657A2(Bow-type)+2-1.5mm^2(RV) Hybrid Cable Specification_v1.50-25090017 |
| No. | Hybrid cable type |
| 1 | 1P1F-GDVV 2G.657A2(Bow-type)+2×1.5mm^2(RV)-Blue, Black |
| 2 | 1P1F-GDVV 2G.657A2(Bow-type)+2×1.5mm^2(RV) -Red, Blue |
| Item | Unit | Requirements |
| Simplex bow-type optical cable | Strength member | / | Steel wire coated with glue |
| Strength member diameter (body/coating) | mm | 0.43mm/0.48mm (±0.02mm) |
| Cable dimension | mm | 2.1(±0.1)*1.6(±0.1) |
| Sub-power cable unit | Conductor | Cross-sectional area | mm2 | 1.5mm^2 |
| Material | / | Annealed stranded bare copper(class 5) |
| Conductor structure | pcs/mm | 30/0.25 |
| Single Conductor tolerance | mm | +0.010/-0.004 |
| Conductor diameter-Ref. | mm | 1.6 |
| Insulation | Material | / | PVC/E |
| Nominal insulation thickness | mm | 0.7 |
| Min. insulation thickness | mm | 0.53 |
| Rip cord | Material | / | Polyester fiber |
| Min. liner-density | / | 250D*3 |
| Outer sheath | Material | / | PVC/ST10 |
| Nominal insulation thickness | mm | 1.0 |
| Min. insulation thickness | mm | 0.8 |
| Finished diameter | mm | 9.0±0.2 |
| Item | Detail | Characteristics |
| Attenuation coefficient | Maximum from 1310 nm to 1625 nm | 0.4 dB/km |
| Maximum at 1383±3 nm | 0.4 dB/km |
| Maximum at 1550 nm | 0.3 dB/km |
| Cable cut-off wavelength | ≤1260nm |
| Conductor | Max.conductor resistance
at 20°C(Ω/km) | Min.Insulation resistance
at 70°C(MΩ/km) | Voltage test |
| 1.5mm^2 | 13.3 | 0.010 | 2.0kV AC*5min, No break down |
| Item | Test method |
| Tensile strength | IEC 60794-1-2 E1 |
| Crush | IEC 60794-1-2 E3 |
| Impact | IEC 60794-1-2 E4 |
| Repeated bend | IEC 60794-1-2 E6 |
| Torsion | IEC 60794-1-2 E7 |
| Flexing | IEC 60794-1-2 E8 |
| Bend | IEC 60794-1-2 E11A |
| Cable bending under tension | IEC 60794-1-2 E18A |
| Kink | IEC 60794-1-2-E10 |
| Minimum bending radius | Minimum operation bending radius: 5D (D is diameter of finished optical cable) |
| Item | Test method |
| Temperature cycling | IEC 60794-1-2 F1 |
| Cable bending at low temperature | IEC 60794-1-2 E11A |
| Cold impact | IEC 60794-1-2 E4 |
| Test for resistance of sheath to cracking (Heat shock test) | IEC 60811-509 |
| Pressure test at high temperature | IEC 60811-508 |
| Dual 85 test | Temperature: 85 °C±2°C
Relative humidity: 85%±5%
Duration of test: 1000 h |
| Flame test | IEC 60332-1 & IEC 60332-3-24 |
| CE declaration | The finished cable comply with 2006/95/EC (LVD) and 2011/65/EU (RoHS) |
| Item | Unit | Requirements |
| Sub-power cable unit | Conductor | Cross-sectional area | mm2 | 1.5mm^2 |
| Material | / | Annealed stranded bare copper(class 5) |
| Conductor structure | pcs/mm | 30/0.25 |
| Single Conductor tolerance | mm | +0.010/-0.004 |
| Conductor diameter-Ref. | mm | 1.6 |
| Insulation | Material | / | PVC/E |
| Nominal insulation thickness | mm | 0.7 |
| Min. insulation thickness | mm | 0.53 |
| Conductor | Max.conductor resistance
at 20°C(Ω/km) | Min.Insulation resistance
at 70°C(MΩ/km) | Voltage test |
| 1.5mm^2 | 13.3 | 0.010 | 2.0kV AC*5min, No break down |
| Item | Test method |
| Tensile strength and elongation at break | IEC 60811-1-1&IEC 60811-1-2 |
| Loss of mass test | IEC 60811-3-2 |
| Test for resistance of sheaths to cracking (heat shock test) | IEC 60811-509 |
| Pressure test at high temperature | IEC 60811-508 |
| Bending test at low temperature | IEC 60811-504 |
| Thermal stability test | IEC 60811-3-2 |
| Minimum bending radius | Minimum operation bending radius: 3D (D is the diameter of the sub-power unit.) |
| Category | Description | Specifications |
| Before cable | After cable |
| Optical Specifications | Attenuation @1310 nm | ≤0.35 dB/km | ≤0.40 dB/km |
| Attenuation @1380 nm | ≤0.35 dB/km | ≤0.40 dB/km |
| Attenuation @1550 nm | ≤0.21 dB/km | ≤0.30 dB/km |
| Attenuation @1625 nm | ≤0.23dB/km | ≤0.32 dB/km |
| *Zero Dispersion Wavelength | 1300~1324 nm |
| Zero Dispersion Slope | ≤ 0.092 ps/nm2 km |
| Cable Cutoff Wavelength (λcc) | ≤1260 nm |
Macro bending Loss
(10 turns; Ф30 mm) @1550 nm
(10 turns; Ф30 mm) @1625 nm
(1 turns; Ф20 mm) @1550 nm
(1 turns; Ф20 mm) @1625 nm
(1 turns; Ф15 mm) @1550 nm
(1 turns; Ф15 mm) @1625 nm | ≤ 0.03 dB
≤ 0.10 dB
≤ 0.10 dB
≤ 0.20 dB
≤ 0.50 dB
≤ 1.00 dB |
| Mode Field Diameter @1310 nm | (8.6~9.5)±0.4μm |
| Dimensional Specifications | Cladding Diameter | 125±0.7μm |
| Cladding non circularity | ≤1.0% |
| Core/clad concentricity error | ≤0.5μm |
| Coating diameter | 245±10μm(before colored) |
| Coating-cladding concentricity error | ≤12.5μm |
| Mechanical Specifications | Proof stress | ≥0.69Gpa |
| Item | contents | Value |
| 1(Red) |
| Strength member | Material | Steel wire coated with glue |
| Dimension Body/Coating) (mm) | 0.43mm/0.48mm (±0.02mm) |
| Count | 2 pcs |
| Outer sheath | Material | LSZH Hardness: 96±2 Shore A |
| Color | Yellow (Pantone 136C), blue (PANTONE 3005C) Chromatic aberration △E: ≤4.0 |
| Cable dimension (mm) (H*L) | 1.6(±0.1)*2.1(±0.1) |
| Cable weight (kg/km) (±10%). | 6.2 |
| Item | Test method |
| Sheath Tensile strength | IEC 60811-501, IEC 60811-512 |
| Resistance to stress cracking test | IEC 60811-501, IEC 60811-512 |
| Pulling force for the steel wire from sheath | EN 50305 |
| Separability of cable | JB/T 10696.7-2007 |
| Tensile performance | IEC 60794-1-2-E1 |
| Crush | IEC 60794-1-2 E3 |
| Impact | IEC 60794-1-2 E4 |
| Repeated bend | IEC 60794-1-2 E6 |
| Torsion | IEC 60794-1-2 E7 |
| Kink | IEC 60794-1-2-E10 |
| Bending test at low temperature | IEC 60794-1-2 E11A |
| Shrinkage test | IEC 60811-1-3 |
| Minimum bending radius | Minimum operation bending radius of bow-type optical cable: 16mm |
| Bow-type sheath strippability | IEC 60793-1-32 |
| Bow-type optical cable sheath stripping test | Strip the sheath of the bow-type optical cable using the stripper (Provided by Huawei) with a pair of blades shown as HUAWEI requirement. |
Address:
105# Qixin Road,Nantong Economic&Technical Development Zone
Business Type:
Manufacturer/Factory
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery, Metallurgy, Mineral & Energy
Management System Certification:
ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
Company Introduction:
Zhongtian Radio Frequency Cable Co., Ltd. Was established in 2004, it is a high-tech enterprise wholly owned by Jiangsu Zhongtian Technology Co., Ltd (ZTT Group). The registered capital is 500 million yuan. The factory is located at No. 105, Qixin Road, Nantong Economic & Technological Development zone, Jiangsu.
The company is committed to R&D and production of radio frequency coaxial cable for mobile communications, signal cable for railway communications, leaky coaxial cable for tunnel communications and supporting accessories. It has annual production capacity of 80, 000 km high quality radio frequency cables, 13, 000 km signal cables, 15, 000 km leaky cables and supporting accessories.
Zhongtian Technology Co., Ltd. is a national key high-tech enterprise. It was listed on the Shanghai Stock Exchange on October 24, 2002, as the first share of China′s special optical cable. Thanks to the rapid development of the national information industry, the company can start from optical fiber communication and rely on the spring breeze of reform and opening up. The pattern of four major industrial groups of communication, power grid, ocean and new energy has been formed. In 2017, sales revenue of the company exceeded 40 billion yuan, and it was awarded a gold-medal listed companies and national innovative pilot enterprises. It ranks among the top 100 in science and technology, top 100 in electronic information and top 500 in Chinese enterprises.
