Generator and analyser combine for basestations

The FSMU-W from Rohde and Schwarz combines the high-end SMU200A vector signal generator with the FSQ vector signal analyser.

The FSMU-W from Rohde and Schwarz combines the high-end SMU200A vector signal generator with the FSQ vector signal analyser.

Preconfigured for WCDMA, with one RF path and an analyser frequency range up to 26GHz, both instruments together test WCDMA basestations in line with the 3GPP standard.

The FSMU-W can be upgraded at any time with a second RF path, a fading simulator and options for other 2G or 3G standards.

Both the vector signal generator and the vector signal analyser meet the high requirements set by third-generation mobile radio standards for the development and production of basestations.

As the FSMU-W WCDMA basestation test system, the two instruments perform all the tests on WCDMA basestations prescribed by 3GPP specifications.

For this purpose, both instruments are equipped with the option for WCDMA.

The FSMU-W is available in three base configurations.

An SMU200A with an RF signal source can be combined with an FSQ with an upper frequency limit of 3, 6, 8 or 26.5GHz.

For tests requiring an additional generator, the SMU200A can be expanded by a second RF source.

Furthermore, a fading simulator can be added.

In addition to WCDMA, the FSMU-W also supports the analysis and generation of HSDPA signals.

Further standards of second- and third-generation mobile radio such as GSM/Edge or cdma2000 are optionally available.

The operating manual contains clear instructions for performing all tests specified by the standard.

Moreover, it includes the relevant source codes for programming the different test cases plus tips for obtaining measurement results more quickly.

The programming examples are provided on a CD, making it considerably easier for the user to test WCDMA basestations.

The FSMU-W WCDMA basestation test system can now be ordered from Rohde and Schwarz.

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