3 May 2015 The product described here has been designed, built and tested in safety instructions, the Rohde & Schwarz group of companies will be happy to answer them. . indoors, max. operating altitude 2000 m above sea level, max. maintenance and checking the rated specifications of SMIQ as well as all R&S SMIQ – a signal generator family Special options Calibrated RF level in range from. –140 dBm to –5 dBm of highest quality for reliable test sig- nals. . 1. Vector modulation. In this mode, externally generated I/Q signals are applied to the I/Q ?Trade names are trademarks of the owners ? Subject to change.29 Jan 2016 I will soon try to find the fault with the help of the 4 Service Manuals found on There are 3 levels of password protection for the SMIQ models. I have tried the test points of IQMOD, the only one to be out of range is 2122