17 VAtC

CONSTRUCTION DATA    Sheath....................PVC; Æ =6.8 +/-0.1   Antimigrating.......PET   Outer foil..............Al / PET / Al   Outer braid...........Cu-Sn Æ =0.1; Coverage =35%   Dielectric................ PEE; Æ =4.8 +/-0.05   Inner conductor......Cu Æ =1.13       ELECTRICAL DATA DC RESISTANCE (at 20°C) Characteristic impedance......75 +/- 3W Inner conductor 16.8 W /Km Capacitance.............................52 pF / m Outer conductor 26 W /Km Velocity ratio............................83       NOMINAL ATTENUATION[dB/100m] RETURN LOSS[dB] 47 MHz..............4.4 [30 - 300] MHz >27 100 MHz............6 [300 - 860] MHz >26 230 MHz..........8.9 [860 - 2400]MHz >20 400 MHz...........12   800 MHz...........17.6   860 MHz.........18.2 SCREENING EFFICIENCY [dB] 1000 MHz.......19.5 [30 - 1000] MHz >70 1350 MHz.......22.9   1750 MHz.......26.3   2050 MHz........28.5   2150 MHz.......29.2   2400 MHz.......32.4