The 3-in-1 analyzer: The Rohde & Schwarz ZNL combines the functions of a vector network analyzer, a spectrum analyzer and a power meter in a single compact device. Different operating modes make the vector network analyzer a versatile multi-purpose device.
The Rohde & Schwarz ZNL3-B1 hardware option extends the basic unit by a fully integrated spectrum analyzer. Space is saved with the spectrum analyzer option because the device combines the function of two analyzers in one device. It is not necessary to restart the device to switch between the different operating modes. The option offers a performance comparable to pure spectrum analyzers of the economy and middle class. The Rohde & Schwarz ZNL with the spectrum analyzer option has a phase noise of typically -108 dBc (1 Hz) at 10 kHz offset, a third-order intercept point of typically +20 dBm and a displayed average noise level (DANL) of typical. -150 dBm. The device with the Rohde & Schwarz ZNL3-B1 option can analyze and demodulate digitally modulated single-carrier signals with an analysis bandwidth of up to 40 MHz.