Radio Frequency Generator Icp

If it can modulate the frequency amplitude or frequency makes it non replaceable tool for rf design works.

Radio frequency generator icp. The rf signal generator is a must to have tool when playing with radio receivers. The rf power supply must provide a high coupling efficiency with the sample to generate maximum emission signal strength. Thermo fisher scientific inc. The level of phase noise from a radio frequency signal generator will generally fall as the offset from the carrier increases.

The radio frequency generator is a critical component in any icp oes spectrometer. An electromagnetic field created by radio frequency rf current flowing in a coil plays an important role in icp. The cdx dual frequency rf generator is offered in a design up to a 3000 watts. An efficient and powerful radio frequency rf generator helps develop and maintain the plasma which is capable of completely.

The actual levels may be given at several points in a specification and sometimes a plot of the phase noise may be given. High performance radio frequency generator technology for the icap 7000 plus series icp oes author. Unlike many other items of test equipment the. Figure 1 shows the rf magnetic field field and rf electric field field created inside the plasma chamber by applying rf power to the planar coil through the dielectric window.

Technical note 43334 keywords. New radio frequency generator technology for thermo scientific icap 6000 series icp oes. Principle of inductively coupled plasma. Phase noise levels are measured in terms of dbc hz.

High performance radio frequency generator technology for the thermo scientific icap 7000 plus series icp oes technical note 43334 using inductively coupled plasmas for optical emission spectrometry an inductively coupled plasma henceforth referred to as a plasma is formed. It is used to tune a resonant circuits and adjust the gain of different rf stages. Powerful technology innovation for the most rugged reliable performance benefits in brief compact solid state rf generator enables smallest instrument footprint advanced design concept reduces the number of component parts and improves reliability and. The high frequency hf section of the cdx provides up to 1500 watts of power with optional frequencies from 2 to 60 mhz.

Very useful feature of the rf signal generator is its modulation capability. The low frequency lf section can deliver 1500 watts with optional fixed or variable frequencies ranging from 20 khz to our new 13 56 mhz. Radio frequency rf signal generators are an essential item of test instrumentation for any area where rf or microwave test and development is undertaken.