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Heavy-Duty Low-Attenuation 50-Ohm RG213 Coaxial Cable with Solid Bare Copper Core and UV-Resistant Solid PE Jacket for High-Power Base Stations and Maritime Communication
The RG213 50-Ohm Coaxial Cable manufactured by Zhenjiang Worldpeak Communication Co., Ltd. is a premium Heavy-Duty RF Cable engineered for high-power transmitter systems and demanding outdoor environments. This high-performance Solid PE Coaxial Cable features a rugged 10.3 mm outer diameter and a robust 2.26 mm solid bare copper conductor to deliver lower attenuation than standard RG8. This Low Attenuation Coaxial Cable provides outstanding structural protection and moisture resistance, making it ideal for base stations and marine communication. Turn to Zhenjiang Worldpeak Communication Co., Ltd. for reliable, durable, and certified bulk RF interconnect solutions.
In modern wireless infrastructure, permanent outdoor installations require transmission lines that withstand harsh environments without losing signal strength. The RG213 50-Ohm Coaxial Cable from Zhenjiang Worldpeak Communication Co., Ltd. is designed to solve these severe environmental challenges while delivering high-power RF transmission. This Heavy-Duty RF Cable uses a thick, UV-resistant 10.30 mm protective jacket to guard the internal components against solar radiation, mechanical wear, salt spray, and extreme temperature fluctuations. Unlike lightweight alternatives, this Heavy-Duty RF Cable utilizes a Solid PE Coaxial Cable core configuration. The solid polyethylene dielectric provides continuous structural support, preventing moisture ingress and stabilizing electrical performance over decades of active service.
As a premier Low Attenuation Coaxial Cable, this RG213 50-Ohm Coaxial Cable is the leading choice for permanent outdoor installations, such as cellular telecommunication towers, marine vessels, and municipal emergency services networks. Zhenjiang Worldpeak Communication Co., Ltd. applies a specialized pressurized extrusion process to manufacture this Solid PE Coaxial Cable, ensuring that there are no interstitial air gaps between the tinned copper braid shield and the outer jacket. This robust build guarantees that the RG213 50-Ohm Coaxial Cable preserves signal integrity in any coastal, industrial, or high-humidity setting, offering an exceptional long-term replacement for standard RG8 networks.
Solid Copper Conductor: The RG213 50-Ohm Coaxial Cable features a 2.26 mm solid bare copper center core for maximum current-carrying capacity.
Solid PE Coaxial Cable Dielectric: The solid polyethylene layer acts as a barrier to moisture, maintaining structural shape and protecting against high humidity.
Heavy-Duty RF Cable Shielding: Utilizes a dense tinned copper braid shield with 95 percent or greater coverage to block external electromagnetic interference.
Low Attenuation Coaxial Cable Profile: Engineered by Zhenjiang Worldpeak Communication Co., Ltd. to minimize signal loss, offering lower attenuation than stranded RG8 variants.
All-Weather Protective Jacket: Features a rugged 10.3 mm UV-resistant PVC or PE jacket suited for extreme outdoor and maritime conditions.
When evaluating high-power transmission lines, the choice of conductor and dielectric materials is critical. This RG213 50-Ohm Coaxial Cable from Zhenjiang Worldpeak Communication Co., Ltd. excels in multi-carrier RF systems because of its solid bare copper core. Traditional stranded conductors generate strand-to-strand contact resistance, which degrades over time due to thermal expansion. This contact resistance can lead to passive intermodulation, or PIM. The solid core of this Heavy-Duty RF Cable reduces PIM by 10 to 15 dB, making this Low Attenuation Coaxial Cable the standard choice for modern base stations.
Additionally, cellular foam dielectrics are prone to trapping water in high-humidity environments. This Solid PE Coaxial Cable uses a solid dielectric that is completely hydrophobic, preventing water accumulation during freeze-thaw cycles. By keeping moisture out, this RG213 50-Ohm Coaxial Cable maintains a stable 50-ohm characteristic impedance and prevents the attenuation increases common in standard foam-insulated cables. Zhenjiang Worldpeak Communication Co., Ltd. ensures every run of this Solid PE Coaxial Cable complies with strict industry standards.
The following parameters detail the standard production specifications for the RG213 50-Ohm Coaxial Cable from Zhenjiang Worldpeak Communication Co., Ltd.:
| Parameter | Product Specification Detail | Inspection Level |
| Inner Conductor | 2.26 mm (±0.02) Solid Bare Copper | Level A - Factory Verified |
| Dielectric Material | 7.24 mm (±0.05) Solid PE | Level A - Factory Verified |
| Shield Construction | Tinned Copper Braid (>=95% Coverage) | Level A - Heavy-duty single/double |
| Outer Jacket | 10.30 mm (±0.15) UV-Resistant PVC or PE | Level A - Black standard |
| Characteristic Impedance | 50 ± 2 Ohms | Level A - Real-time monitored |
| Velocity of Propagation | 66% (Typical) | Level B - Typical industry value |
| Nominal Capacitance | 101 pF/m | Level B - Typical industry value |
| Attenuation @ 100 MHz | Approx. 6.5 dB/100m | Level B - Typical industry value |
| Attenuation @ 400 MHz | Approx. 13.5 dB/100m | Level B - Typical industry value |
| Max Operating Voltage | 5000V RMS | Level B - Frequency dependent |
| Operating Temperature | -40°C to +80°C | Level B - Subject to jacket |
| Compliance standards | CE, RoHS, FCC, UL94, ISO9001 | Level A - Certified |
Base Station Feeder Networks: Relies on this Low Attenuation Coaxial Cable to link transmitters to antennas with minimal signal loss and low PIM.
Marine Communication Channels: Deploys this Heavy-Duty RF Cable on commercial ships and offshore platforms where salt spray is constant.
Emergency Service Towers: Uses this Solid PE Coaxial Cable to keep municipal dispatch radio systems active during critical weather events.
High-Power Broadcast Sites: Employs the RG213 50-Ohm Coaxial Cable to route high-frequency FM signals safely without heat buildup.
Purchasing the RG213 50-Ohm Coaxial Cable from Zhenjiang Worldpeak Communication Co., Ltd. ensures that your infrastructure projects remain on budget and ahead of schedule. Zhenjiang Worldpeak Communication Co., Ltd. offers full OEM customization, providing custom jacket printing, specific length cuts, and custom packaging spools to suit your exact design requirements. To lower on-site installation labor costs, Zhenjiang Worldpeak Communication Co., Ltd. can supply factory-terminated jumper assemblies utilizing high-quality N-type, 7/16 DIN, or 4.3-10 connectors. Every batch of our Heavy-Duty RF Cable ships with complimentary Certificates of Conformance. Partner with Zhenjiang Worldpeak Communication Co., Ltd. to acquire certified, high-grade Solid PE Coaxial Cable solutions for your B2B supply chain.
Q: Why is this RG213 50-Ohm Coaxial Cable preferred over RG8 for PIM-sensitive applications?
A: The RG213 50-Ohm Coaxial Cable by Zhenjiang Worldpeak Communication Co., Ltd. uses a solid conductor, which lowers PIM by 10 to 15 dB compared to stranded conductors. The solid core eliminates internal contact points that generate intermodulation under high RF current.
Q: Does this Solid PE Coaxial Cable handle long vertical runs on cellular towers?
A: Yes. This Heavy-Duty RF Cable can withstand continuous vertical tension if supported every 1.5 meters. This prevents the conductor creep associated with stranded cables.
Q: What is the bend radius limit for this Low Attenuation Coaxial Cable?
A: Keep the minimum bend radius at 100 mm. Bending below this limit permanently deforms the solid conductor, which alters the cable's impedance.
