| ELECTRICAL CHARACTERISTICS(20℃) MAX.CONDUCTOR DC       RESISTANCE ( ohm/KM)  #23 93.8 INSULATION RESISTANCE      Min.5000MΩ*km DIELECTRIC STRENGTH     1000V dc/ 2 seconds RESISTANCE UNBALANCE:MAX                2% CAPACITANCE       UNBALANCE:MAX. 160PF/100M INPUT       IMPEDANCE: 1-100MHZ   100+/-15ohm 100-250MHz   100+/-22ohm       ;250-500MHz  100+/-22ohm MEAN CHARATRERISTIC       IMPEDANCE@100MHZ: 100+/-15 OHMS NOMINALE       VELOCITY OF PROPAGETION(NVP)   75+/-2%       PROPAGATION DELAY       @ 100MHZ       ≧537.6 ns/100M PROPAGATION DELAY SKEW:MAX.      ≧45ns/100M |