MECCANIXITY RG58 Coaxial Cable with BNC Male to BNC Male Connectors 50 Ohm 3ft 4pcs

What is this? RG58/U coaxial cables feature precision-terminated BNC Male connectors for a reliable low-loss interface with your RF equipment. Offered in multiple lengths up to 15-ft. Extension cable for Antennas, RF Radios, Modems, Oscilloscopes, Spectrum, Camera, Surveillance, Signal Generators, etc. What will I get?
Type: RG58 BNC male to
BNC maleImpedance: 50
ohmCable length: 3ftCable
diameter: 0.2 inchNickel plated connector bodyGold plated brass contactsPackage
Includes: 4 x RG58 BNC to BNC Coaxial cableAre there any advantages?
Composition: thickened PVC layer, full copper braided shielding layer, solid shielding layer, pure copper wire core; Using RG58 wire 128 high-density pure copper shielding layer, the signal is good and the attenuation is small; Oxygen-free copper core, high conductivity, low resistance, low loss, fast and stable transmission; Long-distance transmission and anti-oxidation. How to use it? Align the corresponding connector with the corresponding device end to ensure a secure connection and avoid loosening. What should I notice? The higher in frequency and the longer of the length, then the greater of the attenuation. Please pick the length according to your usage.