Impedance Analyzers

Accurately Measures Load V, I and Phase Angle for RF plasma optimization Utilizes Advanced DSP Technology for Real Time, User Programmable Data Acquisition Wide Frequency Range No Dedicated PC Required for Data Gathering and Control, Minimal Insertion Loss ...more

MFJ-269 gives you a complete picture of you antenna. Read antenna SWR and Complex Impedance 1.8 - 170 MHz. Built in frequency counter. Read Complex Impedance as series equivalent resistance and reactance (Rs+jXs) or as magnitude (Z) and phase (degrees). Also read parallel equivalent resistance and reactance (Rp+jXp) -- and MFJ-269 exclusive! ...more

Measures Earth Resistance without the need for poles in the ground or external measuring wires. Earth Measurement uses the real earth current path and the current generated by the electric network, without the need for any disconnection. The Earth Resistance displayed is exactly the earth reisistance that the earth current will need to go thro ...more

The Core Technology Group, Circuit Sleuth SA Series 01, 10 & 40 are full featured Frequency Response / Network / Impedance Analyzers. Combining the latest in high performance DSP technology, highly efficient and elegant design and intuitive, yet powerful Windows compatible control and reporting software, the Sleuth enables quick, accurate and cost ...more

The 6500 series of Precision Impedance Analyzers provide precise and fast testing of components at frequencies up to 120 MHz. Basic measurement accuracy is ±0.05% making the instruments the best in the class. ...more

Can test the Transmission parameters ( the amplitude-frequency characteristics, insertion loss, amplifier gain, antenna gain, group delay, option for the antenna orientation chart measurement) and Reflection testing ( test standing wave, return loss, impedance, reflection phase, electric length, display the smith circuital chart function, opt permi ...more

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 ...more

Venable continues to expand the 3200 series with the 35 MHz Frequency Response Analyzer. Venable's Model 3235 continues our new concept in test instrumentation. The Model 3235 combines the latest analog and digital technology with advanced digital signal processing to provide versatile test and analysis functions. This instrument operates with ...more

MFJ-259B gives you a complete pictures of your antenna's performance. You can read antenna SWR and Complex Impedance 1.8 to 170MHzRead Complex Impedance as series resistance and reactance (R+jX) or as magnitude (Z) and phase (degrees). You can determine velocity factor, coax cable loss in dB, length of coax and distance to a short or open in f ...more

The Input / Output Impedance Measuring Set enables the engineer to perform input impedance, output impedance, and audio susceptibility measurements on systems while the systems are under operational power. The Measuring Set is used in conjunction with Venable Frequency Response Analyzer Systems hardware and software (see Products page). ...more

Automatic Objective Loudness Rating Test. Automatic Calibration of Reference Telephone. Automatic GO/NO GO Decision of O.L.R. Tone & Pulse Dial Auto Test. DTMF Frequency and Level with Multi Impedance. Make-Break Ratio and Dial Speed. Bell Test with Programmable Frequency and Level. Hook Switch Flash Time Test. Pay Phone Auto Test. ...more

3 3/4 digits, Max. reading 3999. It can be used for the measurement of cell phone,USP and other types of batteries. Measuring resistance of the battery and the engine temperature. Automobile Meter with Tacho, Dwell and Battery Impedance Test. 4 wire test mode, with all multimeter functions ...more

The precision power analyzer is mainly applied to measure all kinds of loss and impedance for electric equipments such as power transformer, generator, electric motor. SG7101 precision power analyzer is the only production, which has the same precision with Switzerland SG7101 power analyzer in national. At the same time it also can be used to test ...more

The FRA5022 is a frequency response analyzer for measurement frequencies of 0.1 mHz to 100 kHz. With a slim, space-efficient case design and simple operation for ease of use, it is well suited for production lines. ...more

Conducted currents can be measured without making direct contact with the source conductor or metallic surface by means of clamp-on broadband current probes. The BCP-5xx EMC Current Probes are designed to permit field intensity meters, spectrum analyzers, and other 50W impedance instruments to measure quantitative magnitudes of current. ...more

Semiconductor Thermal Analyzers perform thermal measurements on packaged semiconductor devices using the electrical method of junction temperature measurement. These thermal tests include steady-state thermal resistance, transient thermal impedance, and die attach quality screening. Component test services are available for semiconductor therm ...more

A complete ElectroChemical test platform, the Interrogator is a fully programmable, multi-frequency impedance spectroscopy system. The Interrogator™ tests all stationary cells and batteries for: Internal Cell Impedance ; Voltage . For lead acid based systems the Interrogator™ is the first battery tester that can directly detect and measure: Capaci ...more

Venable's newest, ultra fast 25 MHz Frequency Response Analyzer. Venable's Model 3225 is a new concept in test instrumentation. The Model 3225 combines the latest analog and digital technology with advanced digital signal processing to provide versatile test and analysis functions. This instrument operates with the same Venable Software interf ...more

Tone & Pulse Dial Auto Test DTMF Frequency and Level with Multi Impedance. Make-BreakRatio and Dial Speed. Bell Test with Programmable Frequency and Level. Receving and Transmission Test with Artificial Line. Hook Switch Flash Time Test. Pay Phone Auto Test. ...more

Also new, the Model 3125 FRA brings new technology to bear in a more economical design. For those applications requiring loop stability analysis and which also benefit from having analysis bandwidths above 2MHz for such as component testing, this unit answers that need. The Model 3215 combines the latest analog and digital technology with adva ...more

The 3260B Precision Magnetics Analyzer can plot any of the measurement functions, such as inductance (L) or impedance (Z), (including secondary term) against frequency, AC drive level or DC bias current. ...more

MVNA-8-350 is a vector network analyzer (VNA), an instrument which measures the complex, or vector, impedance (a real and an imaginary part of the impedance or an amplitude and a phase of the microwaves) in the millimeter and sub-millimeter frequency domain. It covers the frequency range from 8 GHz up to 1 THz. ...more

The MFJ-249B gives you a complete pictures of your antenna's performance. You can read antenna SWR and Complex Impedance 1.8 to 170MHz. Read Complex Impedance as series resistance and reactance (R+jX) or as magnitude (Z) and phase (degrees). You can determine velocity factor, coax cable loss in dB, length of coax and distance to a short or ope ...more

Analyzing low conductivity, low loss materials stretches the capabilities of even the best frequency response analyzers (FRAs). Used alone, they lack the sensitivity required for accurate measurements, especially at low frequencies. When used in conjunction with one of our FRAs, the 1296A Dielectric Interface overcomes these issues allowing fa ...more

The VIA Echo MRI is an Ultra Low-Magnetic Network Analyzer that accurately measures impedances from 2 to 2000 Ohms, resistance, phase angle, X, Q, return loss, and SWR. ...more