ZNA43 4-port, 10MHz to 43,5GHz Vector Network Analyzer, 2,92mm(m)

R&S ZNA43 Vector Network Analyzer, 4 ports, 10 MHz to 43.5 GHz, 2.92 mm (m) connectors (1332.4500.44)
• ZNA-B4 – Precision frequency reference
• ZNA-B5 – 2nd internal LO source, external access up to 26.5 GHz
• ZNA-B7 – Memory extension for long time data recording, data streaming, extended pulse pattern recording
• ZNA-B8 – mmWave converter LO, 10 MHz to 26.5 GHz, LO rear panel out, mmWave converter setups and for general mixer setups
• ZNA-B12 – Direct control interface
• ZNA-B15 – MIPI RF Front-End (RFFE) and General-Purpose Input/Output (GPIO) interface
• ZNA-B26 – Direct IF access
• ZNA-B91 – Additonal trigger and control I/O ports, 3 trigger in, 4 trigger out, 4 pulse modulator control ports (I/O switchable), busy and ready for trigger indication, noise source control (28 V), RF OFF control input
• ZNA43-B3 – 3rd and 4th internal source 
• ZNA43-B16 – Direct source and receiver access for R&S ZNA43 (4 ports)
• ZNA43-B21 – Source step attenuator for port 1, mechanical, 70 dB in 10 dB steps 
• ZNA43-B22 – Source step attenuator for port 2, mechanical, 70 dB in 10 dB steps 
• ZNA43-B23 – Source step attenuator for port 3, mechanical, 70 dB in 10 dB steps 
• ZNA43-B24 – Source step attenuator for port 4, mechanical, 70 dB in 10 dB steps 
• ZNA43-B31 – Receiver step attenuator for port 1, mechanical, 35 dB in 5 dB steps
• ZNA43-B32 – Receiver step attenuator for port 2, mechanical, 35 dB in 5 dB steps
• ZNA43-B33 – Receiver step attenuator for port 3, mechanical, 35 dB in 5 dB steps
• ZNA43-B34 – Receiver step attenuator for port 4, mechanical, 35 dB in 5 dB steps
• ZNA43-B41 – Internal pulse modulator for port 1 
• ZNA43-B42 – Internal pulse modulator for port 2 
• ZNA43-B43 – Internal pulse modulator for port 3 
• ZNA43-B44 – Internal pulse modulator for port 4 
• ZNA43-B163 – Direct source monitor access on port 1 and port 3 before the source step attenuator
• ZNA43-B213 – Internal combiner for port 1 and port 3. Provides a two-tone signal at Port 1, combining the internal sources of Port 1 and Port 3
• ZNA43-B302 – Low noise pre-amplifier at receiver port 2, up to 43.5 GHz
• ZNA43-B501 – Spur magnitude reduction for enhanced spectral purity with low RF output power, for Port 1.
• ZNA-K2 – Time domain analysis (TDR)

The R&S ZNA vector network analysers are the high-end series of the R&S VNA portfolio: excellent RF-performance is combined with a wide range of software features and a unique hardware concept.
The touch-only operation together with the DUT-centric approach makes the R&S ZNA to a powerful, universal and compact measurement system for characterizing both, passive and active devices.

Key facts
• 10 MHz to 26.5/43.5/50/67 GHz (R&S®ZNA26/43/50/67) 10 MHz to 110 GHz (R&S®ZNA67EXT)
• Two or four port models available
• Excellent RF-performance
• Up to four integrated sources
• Unique and intuitive touch-only operation