This 1/4" RF coaxial cable (Model: 7101102) is a high-performance transmission solution designed with a 50-ohm impedance, compliant with multiple international certifications including UL, ETL, CE, CPR, and RoHS. It features a robust construction comprising a 2.60±0.03mm copper clad aluminum inner conductor, 6.70±0.20mm foamed PE insulation, 7.70±0.25mm annular corrugated copper tube outer conductor, and a 9.50±0.20mm jacket available in PE or LSZH material.
Engineered for reliable signal transmission, the cable offers excellent electrical characteristics: a capacitance of 78 pF/m, velocity of propagation of 0.85, peak power rating of 7.5 kW, and maximum operating frequency of 19 GHz. It ensures low signal loss with VSWR ≤1.15 across 30MHz-4200MHz, ≤1.20 at 4400MHz-5000MHz, and shielding attenuation ≥120dB to mitigate electromagnetic interference. The inner and outer conductor DC resistances are ≤5.52 Ω/km and ≤6.50 Ω/km respectively, with a 3rd-order intermodulation (2*20W) of ≤-158 dBc, guaranteeing signal integrity.
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