Capacitance Meter or LCR
Date: 25 Feb 2005 08:16:00 -0800
Hello every one, Can i measure the continuous variation(with frequency
above 10 kHz) in the capacitance and dielectric constant of a fine
capacitor with capacitance meters or LCR's? Please introduce me a web
link for these instruments.
Relevant Pages
- Re: DCC occupancy detections false positives
... can be loaded by either capacitance or resistance. ... Even taking harmonics into account, a DCC signal is still well down in the kilohertz region, nowhere near radio frequencies. ... the fact of the 'Square Wave' signal wave form generates all sorts of higher frequency harmonics. ... Since freqquency is the reciprocal of bandwidth, that means the the highest frequency in a DCC signal *should* be about 10 kHz. ...
(rec.models.railroad) - Re: DCC occupancy detections false positives
... can be loaded by either capacitance or resistance. ... Capacitance can be as simple as the two wires paralleling each other over a long distance. ... Even taking harmonics into account, a DCC signal is still well down in the kilohertz region, nowhere near radio frequencies. ... Since freqquency is the reciprocal of bandwidth, that means the the highest frequency in a DCC signal *should* be about 10 kHz. ...
(rec.models.railroad) - Re: Capacitance Meter or LCR
... > capacitor with capacitance meters or LCR's? ... factor) instead of "dielectric constant". ... * What does "above 10 KHz" mean? ... A purely analog measurement which gives a continuous analog ...
(sci.electronics.design) - Re: Capacitance Meter or LCR
... >above 10 kHz) in the capacitance and dielectric constant of a fine ... >capacitor with capacitance meters or LCR's? ... analyzer with an impedance function if you need to measure impedance ... impedance from 10 Hz to 500 MHz with the proper fixturing. ...
(sci.electronics.design) - Re: Capacitance Meter or LCR
... shayan wrote: ... > above 10 kHz) in the capacitance and dielectric constant of a fine ... > capacitor with capacitance meters or LCR's? ... Dielectric constant is a derived value. ...
(sci.electronics.equipment) |
|
