• Shugaban Head

PDM Interface Module da aka yi amfani da shi a cikin gwajin sauti na dijital microphones

Fadada shigarwar Audio na Binciken / Port Port

USD 2,140.00

 

 

Pulse Modster PDM zai iya watsa siginan siginar ta hanyar yin amfani da yawa na qungiyoyi, kuma galibi ana amfani dashi a cikin gwajin sauti na microphones na dijital.

Tsarin PDM shine tsari na zaɓi na mai binciken rubutu, wanda ake amfani da shi don fadada zanen ajiyar gwaji da ayyukan masu binciken na Audio.


Babban aiki

Tags samfurin

sigogi na aiki

cika
Snr <129 db (20 khz bw, babu taguwar ruwa)
Jimlar girmamawa da amo <-130 db (20 khz bw, babu kalaman)
Range mai tsauri <137db (AES 17, CCIR-RMS)
fili ± 0.002DB (20Hz ~ 20khz, 32x) ± 0.001DB (20Hz ~ 20khz, 254x, 251x, 2512x, 2512x, 2512x, 2512x, 2512x, 512x
ratio 4x, 32x, 64x, 128x, 256x, 512x
Jigilar Lokaci tsakanin tashoshi Dukkanin tashoshi ana samfurledchrony daga agogo gama gari tare da wannan lokaci
nau'in siginar Sine Wave, Dual-Friquence Sine Wave, Fitar da Motar Sine, siginar igiyar ruwa, sigina mai sa alama, siginar amo
Siginar siginar siginar 0.1hz ~ 21khz
kanni
Yankin Samfura 4 KHZ ∽216 KHZ
kewayon bit 128 khz ∽ 24.576 mhz
Adadin Ilimin 32, 64, 128, 256
Yanayin gefen Guda tashoshi. Dual Channel
Vdd Oututph 0.0 ∽ 3.6 v, mafi girma 15 MA
Daidaito na lantarki 0.001DB
Matsayi matakin dubawa 0.8 v ∽ 3.3 V

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