https://cablematic.com/en/products/rg58-bnc-coax-male-to-male-bnc-15m-BN009/
RG58 BNC coax male to male BNC 15m
- 50 Ohms RG58 type coaxial cable.
- It has male BNC connections at both ends.
- Made of high quality PVC, which gives it flexibility and long duration.
- Ideal for the transmission of high frequency video and audio signals between different electronic devices.
- Cable length: 15m. black colour.
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- 50 Ohms RG58 type coaxial cable.
- It has male BNC connections at both ends.
- Made of high quality PVC, which gives it flexibility and long duration.
- Ideal for the transmission of high frequency video and audio signals between different electronic devices.
- Cable length: 15m. black colour.
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RG58 type coaxial cable 15m long. It has male BNC connections at both ends. Made of high quality PVC, which gives it flexibility and long duration. Ideal for the transmission of high frequency video and audio signals between different electronic devices.
specs
- 50 Ohms RG58 type coaxial cable.
- It has male BNC connections at both ends.
- Made of high quality PVC, which gives it flexibility and long duration.
- Ideal for the transmission of high frequency video and audio signals between different electronic devices.
- Cable length: 15m. black colour.
- Gross Weight: 280 g
- Product size (width x depth x height): 21.0 x 4.0 x 21.0 cm
- Number of packages: 1
- Packages size: 21.0 x 21.0 x 4.5 cm
Technical terms
- Impedance
- PVC (Polyvinyl chloride)
- BNC
Impedance (Z) is the total opposition that a circuit offers to alternating current (AC) flow when a specific voltage is applied.
Unlike simple resistance, impedance is a complex quantity comprising resistance (the real part) and reactance (the imaginary part, representing inductive or capacitive effects). In the frequency domain, impedance is represented as a phasor, accounting for both magnitude and phase shift between voltage and current. In DC circuits, impedance reduces to pure resistance with zero phase angle.
| Parameter | Technical Spec |
|---|---|
| Symbol | Z |
| Unit | Ohm (Ω) |
Impedance management is critical in high-speed hardware design and signal integrity. In modern PCB manufacturing, controlled impedance ensures that high-frequency signals reach their destination without reflections, which is vital for PCIe or DDR5 performance.
Complex Domain Analysis
Mathematical modeling of impedance using the j-operator allows engineers to optimize filter performance and resonance characteristics in electronic systems.
Key Advantages
- Maximum power transfer through impedance matching.
- Minimized signal reflections in high-frequency transmission lines.
- Improved electromagnetic compatibility (EMC).
Note: Impedance is the cornerstone of modern AC circuit theory and high-frequency design.
