Description

6939 vector signal generator provides frequency range of 250kHz~6GHz multi-system signal, single sideband phase noise is better than -120dBc/Hz@10kHz (carrier 1GHz), EVM is better than 1.0%, It can realize the functions of high purity continuous wave output, analog modulation signal output, digital vector modulation output and arbitrary waveform output. The 6939 vector signal generator uses the standard 3U 4-slot PXIe structure to generate user-defined arbitrary wave signals. It can be used in communication, navigation, satellite and other applications that require high mobility, portability and robustness of the test system, as well as occasions that require high automaticity and test efficiency of the test system. It is a commonly used module for building PXIe bus automatic test system. Wide frequency range: 250kHz ~ 6GHz; High EVM index: < 1.0%; Support large capacity storage arbitrary waveform generation; Low SSB phase noise: < -120dBc/Hz@10kHz (carrier 1GHz); Support AM/FM/PM/PSK/QAM/FSK/ pulse modulation and other multi-system signal generation.

QPSK isomodulation high precision vector signal generation function (EVM < 1.0%)

Arbitrary waveform loading generates 100MHz bandwidth multitone signals

Low single sideband phase noise

AM and other analog modulation signal generation function