PXI Modules

3035

Wideband RFDigitizer(6 GHz)

Fully featured wideband PXIRF digitizer module for complex signal analysisapplications in communic ations system test a

•Frequencyrange 330 MHzto 6 GHz•36 MHzwide digitized bandwidth •14bit A/D resolution with 103.68 MHzsample rate•75dB spurious free dynamic range•75dB intermodulation free dynamicrange•Noise spectral density<-140 dBm/Hz •Excellent level accuracyof typically0.3dB•List mode forfast frequencysettling •Digital IQ ordigital IFoutput •128 M samples digital IFmemory •Real time digital IF/IQ output via LVDSinterface•IFin and IFout•FFTspectrum analyzerMeasurementSuite •PXI Studio application software Analyzing RFcommunications signals hasneverbeen more flexible. The combination of PXI modules 3035 and 3010form a compact 3U high precision RF digitizeroccupying just 3 slots. Together with measure-ment application software supplied they provide first class vector signal analysis of RF signals. Their functionality and performance are ideally matched to the needs of RF test systems for man-ufacturing or design verification. The 2 slot wide 3035 frequency down converts and digitizes RF sig-nals in the range 330 MHz to 6 GHz providing an instantaneousanalysis bandwidth of up to 36 MHz. The single slot wide 3010 / 3011rf synthesizer module provides the low phase noise, frequency agile local oscillator input to the RF digitizer.The 3035 offers high linearity, low noise and excellent level accuracyperformance making it especially suited for the analysis of WLAN,WMAN and 2G / 3G cellular radio signals. The 3035 outputs ampli-tude and phase corrected digital IF or IQ data samples with an absolute amplitude accuracy of better than 0.45 dB (typically 0.3 dB).Correction ensures amplitude flatness is maintained better than0.25 dB across 33 MHz bandwidth with phase compensation better than 0.03 radians pk-pk. The Aeroflex PXI Studio application software provides a basicframework for vector signal analysis. As standard PXI Studio sup-ports hardware configuration, control and display of IQ data in vari- ous domains ideal for general purpose testing and alignment of radiocommunications transmitters and components. As they becomeavailable, optional measurement library plugins to the basic software can then easily be added. Plugin libraries integrate existing .dll measurement library options within the PXI Studio frameworkthereby providing an intuitive API and a highly flexible graphical userinterface. Plugin support of specific communications system per- sonalities will extend to include GSM/EDGE, UMTS/HSUPA UL,cdma2000/1xEV-DO reverse link, WLAN and WMAN (WiMAX) sig-nal analysis in additon to general purpose Spectrum Analysis. Forthe verylatestspecifications visit

www.aeroflex.com