DSA800E Options and Accessories
PA-DSA832 (100 kHz to 3.2 GHz) option provides preamplifier for DSA832E. When the signal under measurement is small, turning on the preamplifier can reduce the displayed average noise level; therefore, you can distinguish small signals from the noise.
Press AMPT at the front panel. Then, press RF Preamp to turn on or off the preamplifier. An icon will be displayed on the left of the screen when the preamplifier is on. As seen from the measurement result figures when the preamplifier is off and on, small input signals can be measured by the analyzer when the preamplifier is on.
EMI-DSA800 option provides Quasi-Peak detector and EMI filter (200 Hz, 9 kHz, 120 kHz, -6 dB bandwidth). Quasi-Peak detection is a weighted form of peak detection.For each data point, the detector detects the peaks within the specified time interval, weights the peaks detected using circuit with specified charge and discharge structures as well as the display time constant specified in the CISPR Publication 16 standards and display the result. By default, the instrument uses Gauss filter and will switch to EMI filter automatically if Quasi-Peak detector is selected.
Press BW/Det at the front panel. Then, press Det Type to select Quasi-Peak detector. At this point, the instrument automatically changes the filter type to EMI and the Filter Type menu is grayed out and disabled. EMI-DSA800 option is used in electromagnetic interference test.
VSWR-DSA800 option (used together with the tracking generator function and the VB1020, VB1032, VB1040 or VB1080 option) provides measurement functions of S11-related specifications (such as the return loss, reflection coefficient and VSWR).
Press Meas at the front panel and then press VSWR to enable the VSWR measurement function. The screen is divided into two windows with the upper window (the basic measurement window) displaying the sweep trace and the lower window displaying the measurement wizard and measurement results. Perform two measurements respectively according to the measurement wizard in the lower window: measurement with the device under test disconnected (Meas Setup→Cal Open, represented by trace 2) and measurement with the device under test connected (Meas Setup→VSWR, represented by trace 1). The return loss is determined by the difference (represented by the math trace) of the results of the two measurements and the reflection coefficient and VSWR are determined by the return loss.
AMK-DSA800 option provides various measurement functions, including T-P o w e r,ACP (Adjacent Channel Power), Chan Pwr (Channel Power), OBW (Occupied Bandwidth), EBW (Emission Bandwidth), C/N Ratio, Harmo Dist (Harmonic Distortion)and TOI (Third Order Intermodulation). For advanced measurement functions, the measurement mode can be single or continuous and you can control the measurement including Restart, Pause and Resume.
Press Meas at the front panel and then press Meas Fctn to select a measurement function. The screen is divided into two windows with the upper window (the basic measurement window) displaying the sweep trace and the lower window displaying the measurement results.
Through the RIGOL USB-GPIB interface converter, the spectrum analyzer can be connected to the GPIB bus controller of the PC, namely to expand a GPIB interface through which the spectrum analyzer can finish various tasks using the GPIB instructions more easily for the spectrum analyzer.
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DSA800E 、 DSA832E 、 DSA832E-TG 、 PA-DSA832 、 EMI-DSA800 、 VSWR-DSA800 、 AMK-DSA800 、 ATT03301H 、 CB-NM-NM-75-L-12G 、 CB-NM-SMAM-75-L-12G 、 TX1000 、 RX1000 、 VB1020 、 VB1032 、 VB1040 、 VB1080 、 NFP-3 、 RM-DSA800 、 BAG-G1 、 CB-USBA-USBB-FF-150 |
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spectrum analyzer 、 preamplifier 、 EMI filter 、 quasi-peak detector 、 DSA PC software |
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User's Guide |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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Jun. 2016 |
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1.5 MB |
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