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Hi
I'm looking a function /display in ADS which will shows me the total electrical length in degree as the "transmission line simulator" does,
For example: If I display the phase of S21 from this simple line @ 4GHz will gives me about -8 degree, but I want 365.9 degree displayed (VS frequency )...
BLF188XR doesn't need a tech file, my problems happen everytime, with new and empty schematic as well
1692959377
every time I launch design guide -> amplifier, it doesn't find any cell
hi all,
how can I solve this in ADS 2021? every time it happens when I load "design guide" -> "amplifier" -> "DC and bias point simulation" -> "bjt" or FET
I remember to have deleted (before the error) some cell (schematic) that have been loaded into my workspace when I loaded this degin guide...
Hi,
I'm not familiar with alumina, i would like to know how it is fabricated, where to order pcb made of alumina, how is the process to order
(To make filters and circuits up to 30 or 40 Ghz)
Thanks
Hi!
Suppose I Have a single ended Linear mimic amplifier with 20dB of gain and 38 dBm of OIP3. Now I want to do a Push-pull using Two of them with RF Transformers.
How much is the Final OIP3 of the Push-pull Configuration?
Is there a closed formula to get this value?
Thanks
Andrea
Ok, Thanks but the receiver is intended to be used in the whole spectrum 30-500 MHz, If I sample to 1MHz of BW can I have a sensitivity of -105 dBm (ca)? No matter how many bits I will use (up to 24 / 32!)
Hi all,
I have just a question: in a direct rf sampling receiver with a input filter from 30mhz to 500 mhz+ LNA and + ADC, what sets the bandwidth for calculation the overall thermal noise floor? Does the ADC affects the computation with its sampling rate? (Considering only the filter we can...
Thanks to all!
I meant that I don't use FIR filters, my wideband channel is 100 mhz because of a bandpass filter so noise floor is -94dBm on the whole band. (Leaving noise figure at the moment).My receiving signal is digitally modulated with 1Mhz of BW and needs 10dB of CNR (SNRthreshold...
Suppose we have to receive in a wideband of 100Mhz (with noise floor computed of -94 dBm ) a digitalized rf signal which needs 10dB of CNR; so the minimum detectable signal is -84dBm. If signal has a BW of 1Mhz, can an ADC demodulate this in case it is below -90dBm?
In case my ADC has 16 bit...
Hi,
I'm designing an EMF broadband antenna and I about succeed with a resistive (to overcome the natural resonance) type pcb three axial dipoles (each dipole is a very short antenna compared to the wavelength ) (I need through 700 - 4 GHz) with CST.
I'm looking a software feature which I Send...
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