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I-Attenuator Elawulwa Ngedijithali, 0.1MHz~50GHz, 0~31.75dB, 0.25dB

I-Attenuator Elawulwa Ngedijithali, 0.1MHz~50GHz, 0~31.75dB, 0.25dB

I-Qualwave yethule i-attenuator elawulwa ngedijithali ye-wideband enezincazelo zokusebenza ezihamba phambili. Imvamisa yayo yokusebenza isukela ku-0.1MHz kuya ku-50GHz, enobubanzi bokunciphisa obungu-0~31.75dB kanye nosayizi wesinyathelo okungenani ongu-0.25dB. Yakhelwe ukuhlangabezana nezidingo eziqinile zokulawula amandla esignali enembile ezinhlelweni ze-microwave zanamuhla, lo mkhiqizo unikeza ikhambi eliyinhloko lezinhlelo zokusebenza ezisebenzisa imvamisa ephezulu.

Izici Eziyinhloko Zomkhiqizo:

Ukusebenza kwe-Ultra-wideband: Ukusabalala okuqhubekayo kusukela ku-0.1MHz ~ 50GHz kwenza ingxenye eyodwa ikwazi ukusekela ububanzi obuhlukahlukene kusukela ku-Sub-6G kanye ne-millimeter-wave kuya kuma-front end e-terahertz, okwenza kube lula ukuklama uhlelo.
Ukulawula ukuncishiswa okunembe kakhulu: Kunikeza ububanzi obuguquguqukayo obungu-0 ~ 31.75dB ngesinyathelo esincane esingu-0.25dB, okuvumela ukulungiswa kwamandla amancane okuhamba phambili embonini kanye nokulinganiswa.
Ukusebenza kahle kakhulu kukagesi: Kugcina ukulahleka okuphansi kokufakwa, ukunemba okuphezulu kokunciphisa, kanye ne-VSWR ephansi kulo lonke ibhendi, kuqinisekisa ubuqotho besiginali yesistimu kanye nokuqina.
Ukulawula okusheshayo kwedijithali: Kusekela i-TTL noma izixhumi zokulawula ezilandelanayo ngesivinini esikhulu sokushintsha, okwenza kube lula ukuhlanganiswa ezinhlelweni zokuhlola ezenzakalelayo kanye namaketanga okucubungula isignali ngesikhathi sangempela.
Idizayini eqinile nethembekile: Yakhiwe ngobuchwepheshe be-MMIC obusebenza kahle kakhulu noma obuhlanganisiwe ukuze kuhlangatshezwane nezidingo zokuthembeka kwemvelo zezicelo zezimboni ngisho nezempi.

Izindawo Eziyinhloko Zokusebenza:

Ukuhlolwa nokulinganiswa: Kusebenza njengengxenye eyinhloko kubahlaziyi benethiwekhi ye-vector, imithombo yesignali, kanye namapulatifomu okuhlola azenzakalelayo okulinganisa amathuluzi, ukuhlukaniswa kwedivayisi, kanye nokulingisa amasignali okuyinkimbinkimbi.
Ingqalasizinda yokuxhumana: Ivumela ukulawula okuzenzakalelayo kokuthola, ukuphathwa kwamandla, kanye nokuvikelwa kwesiteshi sokwamukela eziteshini zesisekelo ze-5G/6G, i-microwave backhaul, kanye nezinhlelo zokuxhumana zesathelayithi.
Izinhlelo ze-elekthronikhi zokuzivikela: Zisetshenziswa kabanzi empini ye-elekthronikhi, i-radar, isiqondiso, kanye neminye imishini ebalulekile ukusekela ukuhlola isignali, ukwakheka kwemisebe, kanye nokwenza ngcono ububanzi obuguquguqukayo.
Ucwaningo lwesayensi kanye nentuthuko: Ihlinzeka ngezixazululo zokunciphisa isignali ezilungisekayo ngokunemba okuphezulu zocwaningo lokuhlola emikhakheni esezingeni eliphezulu njengobuchwepheshe be-terahertz kanye nokuxhumana kwe-quantum.

I-Qualwave Inc. inikeza i-broadband kanye nobubanzi obuphezulu obuguquguqukayoIzithinti Ezilawulwa Ngedijithalikumafrikhwensi afinyelela ku-50GHz. Isinyathelo singaba yi-10dB kanti ububanzi bokunciphisa umsindo bungaba yi-110dB.
Lesi sihloko sethula i-Attenuator Elawulwa Ngedijithali enokumbozwa kwemvamisa okungu-0.1MHz ~ 50GHz.

1. Izici Zikagesi

Imvamisa: 0.1MHz ~ 50GHz
Ukulahlekelwa Kokufakwa: Uhlobo lwe-8dB.
Isinyathelo: 0.25dB
Ibanga Lokunciphisa: 0~31.75dB
Ukunemba Kokunciphisa: ±1.5dB uhlobo @0~16dB
Uhlobo lwe-±4dB @16.25~31.75dB
I-VSWR: izinhlobo ezimbili.
I-Voltage/I-Current: -5V @6mA uhlobo.

2. Izilinganiso Eziphezulu Kakhulu*1

Amandla Okufaka: +24dBm ubuningi.
[1] Umonakalo ohlala njalo ungase uvele uma noma yimuphi wale mingcele udlula.

3. Izakhiwo Zemishini

Usayizi*2: 36*26*12mm
1.417*1.024*0.472in
Izixhumi ze-RF: 2.4mm Owesifazane
Isikhathi Sokushintsha: 20ns uhlobo.
Izixhumi Zokuphakelwa Kwamandla Nokulawula: 30J-9ZKP
Ukufakwa: 4-Ф2.8mm imbobo edlulayo
Okokufaka kwe-Logic: Kuvuliwe: 1( +2.3~+5V)
Ivaliwe: 0( 0~+0.8V)
[2] Ungafaki izixhumi.

4. Ukubhala izinombolo zephinikhodi

Iphinikhodi Umsebenzi Iphinikhodi Umsebenzi
1 C1: -0.25dB 6 C6: -8dB
2 C2: -0.5dB 7 C7: -16dB
3 C3: -1dB 8 I-VEE
4 C4: -2dB 9 I-GND
5 C5: -4dB

5. Indawo ezungezile

Izinga Lokushisa Lokusebenza: -45~+85℃
Izinga lokushisa elingasebenzi: -55~+125℃

6. Imidwebo Yohlaka

I-QDA-0.1-50000-31.75-0.25
d-36x26x12

Iyunithi: mm [ngaphakathi]
Ukubekezelela: ±0.2mm [±0.008in]

7. Indlela Yoku-oda

I-QDA-0.1-50000-31.75-0.25

Uma unentshisekelo kulo mkhiqizo, sicela ukhululeke ukuxhumana nathi. Siyajabula ukukunikeza ulwazi oluwusizo kakhulu. Sisekela izinsizakalo zokwenza ngokwezifiso ububanzi bemvamisa, izinhlobo zezixhumi, kanye nobukhulu bephakheji.


Isikhathi sokuthunyelwe: Disemba-04-2025