• banner_remusoro

PDM Interface Module inoshandiswa pakuyedza maikorofoni edhijitari eMEMS

Wedzera pombi yekuisa / yekuburitsa chiratidzo cheaudio analyzer

USD 2,140.00

 

 

Kuchinja kwepulse PDM inogona kutumira masaini nekuchinja huwandu hwemapulse, uye inowanzoshandiswa mukuyedza manzwi emamaikorofoni eMEMS edhijitari.

PDM module imodule yekusarudza yeaudio analyzer, iyo inoshandiswa kuwedzera test interface uye mabasa eaudio analyzer.


Kushanda Kukuru

Matagi eChigadzirwa

maparamita ekushanda

mashandiro
SNR < 129 dB (20 kHz BW, hapana mafungu)
Kukanganiswa Kwese kweHarmonic Uye Ruzha < -130 dB (20 kHz BW, hapana mafungu)
Dunhu Rinochinja-chinja <137db(AES 17,CCIR-RMS)
kupfava ±0.002dB (20Hz ~ 20kHz, 32x )±0.001dB (20Hz ~ 20kHz, 64x, 128x, 256x, 512x)
chiyero 4x, 32x, 64x, 128x, 256x, 512x
Kurongeka kweMatanho Pakati peMachiteshi Nzira dzese dzinotorwa zvakaenzana kubva pawachi imwe chete ine chikamu chimwe chete.
rudzi rwechiratidzo Sine wave, dual-frequency sine wave, out-of-phase sine wave, square wave signal, frequency sweep signal, noise signal, WAVE file
Rudzi rwemafrequency echiratidzo 0.1Hz ~ 21kHz
chitarisiko
Mhando yemitengo yemuenzaniso 4 kHz ∽216 kHz
nguva yewachi yebit 128 kHz ∽ 24.576 MHz
mwero wekuwanda kwesampuli 32, 64, 128, 256
muganho wemupendero Chiteshi chimwe chete kumusoro; chiteshi chine nzira mbiri pasi
Vdd inobuda voltage 0.0 ∽ 3.6 V, Yakanyanya 15 mA
Kuyera Kuyera Kwemagetsi 0.001dB
chimiro chemazinga ekufunga 0.8 V ∽ 3.3 V

  • Yakapfuura:
  • Zvinotevera:

  • Nyora meseji yako pano woitumira kwatiri