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TV EXPLORER 便携式电视频谱场强仪 The new TV EXPLORER is the first TV&SAT analyser that fits your hands, with a weight less than 2 kg.The new TV EXPLORER is been designed for the installation, maintenance and surveillance of terrestrial, satellite and cable TV systems. It is ideal to be used in this transition period from analogue to digital, as it covers a wide range of standards, PAL / SECAM / NTSC in analogue and COFDM / QPSK / QAM in digital.It includes, in addition to other innovative features, EXPLORER and AUTO ID functions for detecting and identifying automatically channels in the band, an improved graphical user interface that shows all measurements for each signal in a single screen, and direct access buttons to the most common functions.With only pressing a key, the instrument measures and decodes the signal. COVERAGE Terrestrial, satellite and cable TV FUNCTIONS Spectrum analyser / Measurements / Signal decoding MEASUREM...
PSA2701T low cost hand-held Spectrum Analyzer 2.7GHz PSA2701T - 2.7 GHz RF Spectrum Analyzer dzsc/18/2012/18201230.gif 1MHz to 2700MHz frequency range dzsc/18/2012/18201230.gif Resolution bandwidths of 1MHz, 280kHz or 15kHz dzsc/18/2012/18201230.gif -96dBm typical noise floor at -20dBm reference level dzsc/18/2012/18201230.gif Sweep modes of normal, single, peak hold and average dzsc/18/2012/18201230.gif Zero span mode with AM and FM audio demodulation dzsc/18/2012/18201230.gif Twin markers with readout of absolute & difference values dzsc/18/2012/18201230.gif Smart marker movement with selectable peak tracking dzsc/18/2012/18201230.gif Amplitude limit lines with full limit line editor dzsc/18/2012/18201230.gif Unlimited storage for waveforms, set-ups and screens dzsc/18/2012/18201230.gif Data transfer to PC for analysis, documentation & printing dzsc/18/2012/18201230.gif More than 4 hours continuous operation from a charge dzsc/18/2012/182012...