Elmika.Vector Network Analyzer

Millimeter-Wave Measurement Instruments

Waveguide Components

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§ Automatic calibration

§ Full waveguide bandwith

§ ETHERNET, RS232C and USB programmable

The R42XXE Vector Network Analyzers are designed for measuring of S-parameters, VSWR and impedance of waveguide networks in the full frequency ranges of standard waveguides between 33 and 170 GHz. Frequency accuracy is ±0.2%. The measurement range of reflection factor modulus is from 0 to 1. The measurement range of reflection factor phase is from 0 to ±180^o for 0.1< |Gx|<1 with accuracy ±7.5^o in 18-75 GHz frequency range and ±9.6^o in 75-170 GHz frequency range. The measurement range of transmission factor phase is from 0 to ±180^o with accuracy ±(5+0.1 |Ax|)^o for Ax >-50 dB in frequency range to 75 GHz, for Ax >-30 dB - to 170 GHz. Data can be displayed in the rectangular, Smith or polar diagrams.

VNA requires Personal Computer with USB interface.

Model number	Frequency range, GHz	VSWR measur. range	Attenuation measur. range, dB	VSWR measur. accuracy, %	Reflection factor modulus meas. accuracy	Attenuation measur. accuracy, dB
R4206E	33 - 50	1.03 - 5	+10 ÷ -60	±10 for K=1.03-2	±0.044 for \|Гx \| =0.33	±(0.2+0.03\|Ax\|) K < 1.2
R4204E	50 - 75	1.03 - 5	+10 ÷ -60	±10 for K=1.03-2	±0.044 for \|Гx \| =0.33	±(0.2+0.03\|Ax\|) K < 1.2
R4203E	75 - 110	1.03 - 5	0 ÷ -50	+13.5 -11.5 for K=1.03-2	±0.056 for \|Гx \| =0.33	±(0.3+0.04\|Ax\|) K < 1.2
R4202E	110 - 170	1.03 - 5	0 ÷ -50	+13.5 -11.5 for K=1.03-2	±0.056 for \|Гx \| =0.33	±(0.3+0.04\|Ax\|) K < 1.2
Operating temperature range 5-40 ºC
Mains power source requirements: 220±20 V; 50-60 Hz
Power consumption 400 V×A

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