Discover reliability and stability with the RG58 coaxial cable 200-3000 MHz 50 Ohm - an ideal solution for high-frequency signal transmission. This cable is designed for those who value quality and uncompromising performance, allowing you to forget about interference and enjoy clear and stable communication. It solves the problem of unstable signal and data loss, ensuring a reliable connection for your devices.
Purpose of RG58 Coaxial Cable
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Connecting Wi-Fi antennas and routers.
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Use in radio communication systems.
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Connecting elements of video surveillance systems.
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Application in amateur radio.
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Building data transmission networks.
Advantages and Features of RG58 200-3000 MHz 50 Ohm Cable
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Wide Frequency Range: The RG58 coaxial cable 200-3000 MHz 50 Ohm ensures stable signal transmission in the range from 200 to 3000 MHz, making it versatile for a wide range of applications, from home networks to professional communication systems.
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High Impedance 50 Ohm: Standard 50 Ohm impedance guarantees optimal compatibility with most radio frequency equipment, minimizing signal reflection and ensuring maximum transmission efficiency.
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Reliable Inner Conductor: The copper-clad steel wire inner conductor (19/0.18 ± 0.01 mm) provides excellent conductivity and resistance to mechanical stress.
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Effective Insulation: Polyethylene (PE) insulation with a thickness of 2.95 ± 0.01 mm effectively protects the conductor from external influences, preventing signal loss and interference.
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Interference Protection: The tinned copper braid significantly reduces the impact of electromagnetic interference, ensuring a clean and stable signal.
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Durable Jacket: The outer jacket made of high-quality PVC ensures durability and resistance to harsh external conditions, including temperature fluctuations from -20 to 80 ℃.
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Flexibility and Ease of Installation: A minimum bending radius of 25 mm allows for easy routing of the RG58 coaxial cable 200-3000 MHz 50 Ohm in hard-to-reach places, simplifying assembly and installation.
Main Characteristics of RG58 Coaxial Cable 200-3000 MHz 50 Ohm
| Characteristic | Value |
| Capacitance | 100 ± 5 pF/m |
| Impedance | 50 ± 2 Ohm |
| Velocity of Propagation | 66 % |
| Maximum Frequency | 3000 MHz |
| Maximum Voltage (RMS) | 1500 V |
| Minimum Bending Radius | 25 mm |
| Operating Temperature Range | from -20 to 80 ℃ |
| Signal Attenuation (at 20℃) | 200 MHz: ≤ 25.2 dB/100m |
| 400 MHz: ≤ 36.4 dB/100m | |
| 900 MHz: ≤ 53.2 dB/100m | |
| 1800 MHz: ≤ 76 dB/100m | |
| 2000 MHz: ≤ 80.5 dB/100m | |
| 2500 MHz: ≤ 96.2 dB/100m | |
| 3000 MHz: ≤ 117.6 dB/100m |
Design Features of the Wi-Fi Antenna Cable
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Inner Conductor: Made of copper-clad steel wire (19/0.18 ± 0.01 mm) in silver color, ensuring an optimal balance of flexibility and conductivity.
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Insulation: High-quality white polyethylene (PE), 2.95 ± 0.01 mm in diameter, guarantees effective dielectric constant and low signal loss.
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Braid: Dense tinned copper braid (3.43 ± 0.01 mm, silver color) provides maximum shielding from external interference.
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Jacket: Outer protective black PVC jacket, 5 ± 0.01 mm in diameter, resistant to UV radiation and mechanical damage.
Additional Benefits
Official manufacturer's warranty of 12 months. 24/7 customer support. The RG58 coaxial cable 200-3000 MHz 50 Ohm complies with international quality and safety standards, ensuring reliable operation over a long period.
Comparison with other coaxial cable models
| Cable Model | Impedance (Ohm) | Frequency Range (MHz) | Diameter (mm) | Typical Application |
| RG58 | 50 | 200-3000 | 5 | Wi-Fi, radio communication, video surveillance |
| RG6 | 75 | 0-3000 | 6.1 | Satellite and cable TV |
| RG11 | 75 | 0-3000 | 10.3 | Long distances for TV and satellite signals |
| LMR-400 | 50 | 0-6000 | 10.2 | High-performance RF systems, WLAN |
Coaxial Cable Compatibility
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Wi-Fi antennas with RP-SMA, N-type, SMA, BNC, TNC, N, FME, SMB, and UHF connectors.
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Radio stations and transceivers.
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Modems and routers.
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Video surveillance systems (cameras, recorders).
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RF test equipment.
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Automotive antennas.
Usage Instructions
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Preparation: Ensure the cable length meets your needs.
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Cutting: Use specialized coaxial cable cutting tools to avoid damaging internal layers.
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Stripping: Carefully strip the outer jacket, braid, and insulation, leaving the center conductor exposed according to the connector's instructions.
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Connector Installation: Securely attach the appropriate connectors (e.g., SMA, N-type) to the cable ends using a crimping tool or soldering.
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Connection: Connect the cable to the corresponding devices, such as antennas, routers, or radio stations.
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Testing: After connection, check the signal stability and system functionality.
RG58 Coaxial Cable 200-3000 MHz 50 Ohm Package Contents
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RG58 coaxial cable 200-3000 MHz 50 Ohm (ordered length).
Product Packaging Method
The cable is supplied in a convenient coil or wound on a spool, protected by durable polyethylene film to prevent damage during transportation and storage.
Benefits
By purchasing the RG58 coaxial cable 200-3000 MHz 50 Ohm, you will get a stable and high-quality connection for your radio frequency devices. It will solve problems of low signal quality, data loss, and interference, ensuring reliable operation of your equipment and maximum performance. You will be confident in uninterrupted communication and will be able to enjoy a clear signal in any conditions.
Don't delay! Add the RG58 coaxial cable 200-3000 MHz 50 Ohm to your cart today and experience the difference in communication quality!
Questions and Answers (FAQ)
Is this cable suitable for a Wi-Fi antenna? Yes, the RG58 coaxial cable 200-3000 MHz 50 Ohm is ideal for connecting Wi-Fi antennas, providing stable signal transmission in the operating range of most Wi-Fi devices.
What are the signal losses over 10 meters? For 10 meters of cable, the signal losses will be as follows (at 20℃):
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At 200 MHz: ≈ 2.52 dB
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At 900 MHz: ≈ 5.32 dB
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At 2500 MHz: ≈ 9.62 dB Please note that these are typical values, and they may vary slightly depending on operating conditions and connector quality.
How to connect it correctly? For correct connection, you need to strip the cable and securely crimp or solder the appropriate connectors (e.g., SMA, N-type). It is recommended to use specialized tools and follow the connector manufacturer's instructions to ensure optimal contact and minimize signal loss.
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