... 8.4V/3000mAh Lion Battery Included Max Operating Time:4 hoursSatlink WS-6939Original Satlink finderSpectrum AnalyzerConstellation diagram measurementDVB-TCOFDM ... 64 QAMTest:BER, C/N, FEC SignalQuality and strength,Multi-Channel SimultaneousMeasurementAuto Fulll Frequency ScanAuto Scan of frenquency selectedPower suppply at ... 8, 1/16, 1/32FEC1/2,2/3,3/4,4/5, 5/6,6/7,7/8system resourcesprocessor32 bit ...