https://cablematic.com/en/products/patch-panel-24-ports-bnc-female-for-rack-19-RX092/
Patch panel 24 ports BNC female for rack 19"
- Patch panel in 19 "rack format with 24 BNC ports, manufactured in black metal and 1U high, can be installed in a 19" rack cabinet.
- The BNC type coaxial connectors have a female connector on both sides of the panel, which means that the terminated cables are connected directly to the male BNC connector on both sides, without the need for soldering or special connections.
- Impedance of 75 ohm connectors (ideal for video applications).
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- Patch panel in 19 "rack format with 24 BNC ports, manufactured in black metal and 1U high, can be installed in a 19" rack cabinet.
- The BNC type coaxial connectors have a female connector on both sides of the panel, which means that the terminated cables are connected directly to the male BNC connector on both sides, without the need for soldering or special connections.
- Impedance of 75 ohm connectors (ideal for video applications).
More info
Patch panel in 19 "rack format with 24 BNC ports, manufactured in black metal and 1U high, can be installed in a 19" rack cabinet. The BNC type coaxial connectors have a female connector on both sides of the panel, which means that the terminated cables are connected directly to the male BNC connector on both sides, without the need for soldering or special connections. Impedance of 75 ohm connectors (ideal for video applications).
- Gross Weight: 620 g
- Product size (width x depth x height): 48.0 x 4.5 x 3.5 cm
- Number of packages: 1
- Packages size: 50.0 x 5.5 x 5.0 cm
Technical terms
- Impedance
- RACK 19
- BNC
- Rack unit (U)
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.


