var fDesc=new Array(); fDesc[0] = "R&S EFA TxCheck was developed to analyze the quality of digital TV transmitters and modulators during terrestrial and cable transmission. The program was written for the TV Test Receiver R&S EFA and supports models 20/23, 40/43, 50/53, 60/63, and 70/73, as well as options R&S EFA-B10 (DVB-T) and R&S EFA-B20 (ATSC/8VSB and DVB-C/QAM or J.83/A/B/C), covering all digital models of the TV Test Receiver R&S EFA. R&S EFA TxCheck automatically measures the user-defined measurement parameters and uses these to calculate the quality of the transmitted signal. The measurement values, as well as the results, are displayed in an electronic measurement report."; function tShowHide(id, show) { var s = document.getElementById("desc"); if ((s.innerHTML.length<=212 || show==1) && show!=2) { s.innerHTML = fDesc[id]; if (document.getElementById('m1')) document.getElementById('m1').style.display='none'; if (document.getElementById('m2')) document.getElementById('m2').style.display='none'; if (document.getElementById('more_txt')) document.getElementById('more_txt').style.display='inline'; } else { s.innerHTML = ''; } }