Indoor Hybrid Optical/Electrical Cable GDFJHH
Indoor Hybrid Optical/Electrical Cable GDFJHH
Specification Snapshot
Fiber type
G.657
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Overview
Indoor Hybrid Optical/Electrical Cable GDFJHH
Specifications
| Parameter | Value |
|---|---|
| Core count | 2F |
| Fiber type | G.657 |
| Cable Core Structure | 0+4 |
| Drop Cable - Outer Diameter [±0.1mm] | 2.0 mm × 3.0 mm |
| Drop Cable-Strength Member * Count | Steel wire :0.40mm*2 |
| Drop Cable - Jacket Material | LSZH |
| Drop Cable - Count | 2 pieces |
| Power Cable - Specifications | 1.0 mm2 |
| Power Cable - Outer Diameter [±0.1mm] | 2.2mm |
| Power Cable - Count | 2 pieces |
| Power Cable-Rated Operating Voltage | 100V/100V |
| Power Cable-Voltage Withstand-Leakage Current [Power-Frequency 1500V; 1min] | <0.5mA |
| Power Cable-Voltage Withstand-Insulation Breakdown [Power-Frequency 1500V; 1min] | No Breakdown |
| Power Cable-Insulation [DC500V; 1min] | ≥0.013MΩ.Km |
| Jacket Material | LSZH |
| Overall dimensions [±0.1mm] | 8.8 mm |
| Optical cable net weight | 77 kg/km |
| Attenuation [1310nm] | ≤0.40 dB/km |
| Attenuation [1550nm] | ≤0.30 dB/km |
| Dispersion [1310nm] | ≤3.5 ps/nm.km |
| Dispersion [1550nm] | ≤18 ps/nm.km |
| Dispersion [1625nm] | ≤22 ps/nm.km |
| Zero-Dispersion Slope | ≤0.092 ps/nm².km |
| Zero-Dispersion Wavelength | 1300~1324 nm |
| Cutoff Wavelength λcc | ≤1260 nm |
| Attenuation vs. Bending [10mm Radius; 1 Turn; 1550nm] | ≤0.1 dB |
| Mode field Diameter [1310nm] | 8.7±0.4 μm |
| Core/Cladding Concentricity | ≤0.5 μm |
| Cladding diameter | 125±0.7 μm |
| Cladding Noncircularity | ≤0.8 % |
| Outer Coating Diameter | 245±10 μm |
| Screening Stress | ≥0.69 Gpa |
| Tensile - Fiber Strain [IEC 60794-1-E1; long-term permissible tensile load 300N; cable length at least 50 meters] | Not Greater Than 0.2% |
| Tensile - Fiber Strain [IEC 60794-1-E1; short-term tensile load 600N; cable length at least 50 meters] | Not Greater Than 0.3% |
| Tensile - Integrity [IEC 60794-1-E1; Long-Term 300N; Short-Term 600N; Cable Length No Less Than 50 m] | All Fibers and Components in the Cable Must Be Intact |
| Crush - Additional Attenuation [IEC 60794-1-E3; Long-Term 500N; Loading Time 1 minutes] | No Significant Additional Attenuation in the Fiber |
| Crush - Integrity [IEC 60794-1-E3; short-term 1000N; loading duration 1 minute] | The fiber must not break, and the sheath must have no visually observable cracks. |
| Impact-Integrity [IEC 60794-1-E4; impact height 1m; impact weight 100g; at least 5 impacts] | The fiber must not break, and the sheath must have no visually observable cracks. |
| Repeated Bending-Integrity [IEC 60794-1-E6; bending radius: mandrel diameter Φ30 (unit not stated in original); 25 cycles; load 20N] | The fiber must not break, and the sheath must have no visually observable cracks. |
| Torsion-Integrity [IEC 60794-1-E7; Twisted Length 1m; Number of Twists 20 times ; Twist Angle ±180°; Tensile Load 20N] | The fiber must not break, and the sheath must have no visually observable cracks. |
| Bending-Integrity [IEC 60794-1-E8; permissible cable-loop diameter 20D, but at least 60mm] | No Kinking, No Fiber Breakage and No Visually Detectable Jacket Cracks |
| Temperature Cycling - Additional Attenuation [IEC 60794-1-F1; specimen length at least 2km; temperature range -40°C~80°C; dwell at least 8 hours; 2 cycles; single-mode fiber attenuation changes monitored at 1550nm] | Complies with 4.3 Requirements |
| Bend Radius [Static Bending] | At least 10 times the cable outer diameter |
| Bend Radius [Dynamic Bending] | At least 20 times the cable outer diameter |
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Supplier Information
Shandong Xinke Kaibang Communication Equipment Co., Ltd., located in Heze City, Shandong Province, is a high-tech enterprise dedicated to the professional research, development, and manufacturing of communication optical cables, communication cables, control cables, and photoelectric composite cables. Its products are widely used in communication operators, data cloud computing centers, rail transit, highways, mines, electric power, metallurgy, petrochemicals, medical care, water conservancy, ships, marine exploration, national defense, and nuclear industry, etc.
The company was established in 2017 with a registered capital of 110 million yuan and covers an area of 58,000 square meters. Since its establishment, the company has adhered to Beijing as the brand center, Shandong as the production base, and Shenzhen as the foreign trade window, continuously innovating around customer needs and technological leadership to create value for customers.
The company's main products include more than ten series such as halogen-free low-smoke series, flame-retardant series, fire-resistant series, intrinsically safe series, high-temperature resistant series, radiation-resistant series, etc., including communication optical cables, control cables, communication cables, railway signal cables, instrument signal cables, mining cables, marine cables, nuclear-grade cables, special-purpose cables, photoelectric composite cables, etc. In addition to complying with national standards (GB), Ministry of Coal standards (MT), International Electrotechnical Commission standards (IEC), British standards (BS), German standards (VDE), and other domestic and international standards, the company can also design and manufacture various non-standard, special requirements, and innovative optical cable products according to user requirements.
The company has excellent production lines and inspection equipment, an independent product R&D center, and a testing laboratory. It always adheres to the business philosophy of market orientation, technology reliance, and quality survival, continuously developing new products. It has successfully developed temperature-sensing monitoring optical cables, vibration-sensing optical cables, radio frequency photoelectric composite cables, camera-specific composite cables, fire-resistant and radiation-resistant optical cables, mining quick connectors, mining photoelectric composite cables, etc.; and has obtained more than 60 utility model patents and multiple invention patents.
The company has successively obtained quality system certification, environmental management system certification, occupational health system certification, energy management system certificate, information security management certificate, national industrial product license certificate, national compulsory product certification CCC certificate, and product manufacturing certificate from the General Armaments Department, etc.; products have obtained more than 40 "TLC certifications", "radio and television certifications", and more than 70 "mining product safety mark certificates". At the same time, it has won honors such as: Shandong Province "High-tech Enterprise", Shandong Province "Specialized and New Enterprise", Shandong Province "Technology-based Small and Medium-sized Enterprise", Shandong Province "Green Factory", Heze City "Specialized and New" Small and Medium-sized Enterprise, Heze City "Key Laboratory", Heze City "Technology Innovation Center", etc., and has been rated as a "contract-honoring and credit-worthy" unit for many consecutive years.
The company upholds the quality policy of "technological innovation, honest service, continuous improvement, customer satisfaction" and has established a complete product quality control system. Full-process quality control and continuous improvement enhance product quality levels. Maintaining customer-centricity, with "integrity and diligence, technological innovation, respect for talent, and collaborative friendship" as the cultural core, to repay the love and support of users and friends from all walks of life.
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