The Rohde & Schwarz ZNB3000 series vector network analyzers are high-precision and versatile measurement instruments for the characterization of RF and microwave components. They offer exceptional measurement accuracy, high system dynamics and fast measurement speed. Thanks to their wide frequency range and flexible expansion options, they are particularly suitable for applications in research & development, production tests, antenna measurements and for testing amplifiers, filters and other RF components in the communications, automotive and aerospace industries.
The ZNB3004 variant presented here (Art.No.: 1351.5050.02) is a high-precision 2-port vector network analyzer with a frequency range from 9 kHz to 4.5 GHz. It was specially developed for high-precision measurements in high-frequency and microwave technology and offers a combination of excellent measurement accuracy, high dynamics and fast measurement cycles.
The VNAs of the ZNB3000 series are also available with a frequency range of up to 20 GHz (Art.No.: 1351.5050.22) and as a 4-port variant.
Product features:
- Frequency range: 9 kHz to 4.5 GHz (optionally upgradeable to 9 GHz -B082)
- High system dynamics: ≥ 130 dB (50 MHz to 7 GHz) || ≥ 125 dB (100 kHz to 50 MHz)
- Low phase noise for high-precision S-parameter measurements
- Advanced calibration options to improve measurement accuracy
- Test port connection: N-jack (50 Ohm)
- Power range: -55 dBm to +13 dBm (depending on frequency)
- Low noise level for sensitive measurements
Possible applications:
Thanks to its high precision and flexibility, the R&S ZNB3004 is ideally suited for the following applications:
- HF and microwave measurements in research & development
- Characterization of antennas and filters
- Measurement of active and passive components such as amplifiers, resistors and switches
- Testing and optimization of high-frequency circuits in communications technology
- Measurements in the automotive, aerospace and aviation industries