... Reflectometry---OTDR Palm optical Time Domain Reflectometry SX2826 SX2826 palm OTDR is the newest instrument ... ,FC/SC,FC/ST connector type, it's convenient for surface cleaningl Unique function of updating system on-line, returning to ... ,1.5A),Built-in Lithium battery: 4400mAh,7.4V,operating time≥10 hours3(3)Dimensions210mmx100mmx60mmWeightabout 1kgNote: (1) pulse width 10240ns, average ...