Home/Reference Data/Cable Impedance Data

Cable Impedance Data

Characteristic impedance, attenuation at multiple frequencies, capacitance per foot, velocity of propagation, and signal properties for communication and control cables. Covers coaxial (RG58/RG6/RG11/RG213), twisted pair (Cat5e through Cat8), twinax, instrument cable, thermocouple extension, fiber optic (OS2/OM3/OM4), triaxial, and industrial fieldbus cables (Profibus DP, DeviceNet).

Electrical Engineering4 sections17 sample rowsKey: cable_type

Attributes

impedance_ohmsohm
attenuation_dB_per_100ft_at_1MHzdB/100ft
attenuation_dB_per_100ft_at_10MHzdB/100ft
attenuation_dB_per_100ft_at_100MHzdB/100ft
attenuation_dB_per_100ft_at_1GHzdB/100ft
capacitance_pF_per_ftpF/ft
velocity_of_propagation_pct%c
max_frequency_MHzMHz
max_distance_ftft
conductor_gauge_AWGAWG
shield_type
jacket_material
max_pull_tension_lblbf
bend_radius_min_inin
notes

Browse data

Search the full cable impedance data dataset with natural language or structured queries.

Search this table