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Imikhiqizo

Isihlungi se-Pim ephansi

I-Intermodulation ye-oda lesithathu noma i-3rd Order IMD yilapho izimpawu ezimbili ohlelweni oluqondile, ngenxa yezici ezingezona eziqondile zenza isignali yesibili ye-harmonic enesinye isignali yegagasi lesisekelo ikhiqiza ukushaya (ukuxuba) okukhiqizwa izimpawu ezingamanga.


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Umholi-mw Isingeniso kusihlungi se-PIM esiphansi

Isihlungi se-RF low PIM bandpass. Lesi sihlungi esisezingeni eliphezulu senzelwe ukunikeza ukusebenza okuphezulu, ukuhlunga amasignali angafuneki kanye nokunciphisa i-intermodulation ye-third-order (i-3rd-order IMD) ezinhlelweni ze-RF.

Uma izimpawu ezimbili ohlelweni oluqondile zixhumana nezinto ezingezona eziqondile, kwenzeka i-intermodulation ye-oda lesithathu, okuholela ezimpawini ezingamanga. Izihlungi zethu ze-RF Low PIM Bandpass zenzelwe ukuhlinzeka ngokuhlunga okuphezulu nokunciphisa umthelela wokuphambuka kwe-intermodulation, okunciphisa ngempumelelo le nkinga.

Ngomklamo wazo othuthukisiwe kanye nobunjiniyela obunembile, izihlungi zethu ze-bandpass zinikeza izinga eliphezulu lokukhetha, okuvumela kuphela amasignali e-RF afunwayo ukuthi adlule ngenkathi kunciphisa amaza angadingeki. Lokhu kuqinisekisa ukuthi uhlelo lwakho lwe-RF lusebenza kahle kakhulu kanye nokuphazamiseka okuncane, okuthuthukisa ikhwalithi yesignali kanye nokusebenza kwayo yonke.

Kungakhathaliseki ukuthi usebenza kwezokuxhumana, ukuxhumana okungenantambo, noma olunye uhlelo lokusebenza lwe-RF, izihlungi zethu ze-RF low PIM bandpass ziyisisombululo esifanele sokudlulisa isignali okuhlanzekile nokuthembekile. Ukwakhiwa kwayo okuqinile kanye nezingxenye zekhwalithi ephezulu kuyenza ifaneleke ezimweni eziningi zemvelo nezokusebenza.

Ngaphezu kwamakhono azo okuhlunga aphakeme, izihlungi zethu ze-bandpass zenzelwe ukuhlanganiswa kalula ezinhlelweni ze-RF ezikhona, okwenza zibe yisisombululo esisebenziseka kalula nesisebenzayo sezinhlelo ezahlukahlukene. Ngokusebenza kwazo okuthembekile kanye nokwakhiwa okuhlala isikhathi eside, ungazethemba izihlungi zethu ze-bandpass ze-RF low PIM ukuze zilethe imiphumela ehambisanayo ezindaweni ze-RF ezidinga kakhulu.

Thola umehluko ongalethwa yizihlungi zethu ze-RF low PIM bandpass ohlelweni lwakho lwe-RF. Thuthukela kulesi sixazululo sokuhlunga esisha bese uthatha ukusebenza kwe-RF yakho uye ezingeni elilandelayo.

Umholi-mw Imininingwane

Isihlungi se-LBF-1710/1785-Q7-1 somgodi

Ibanga Lokuvama 1710-1785MHz
Ukulahlekelwa Kokufakwa ≤1.3dB
I-Ripple ≤0.8dB
I-VSWR ≤1.3:1
Ukwenqatshwa ≥75dB@1650MHz
I-Pim3 ≥110dBc@2*40dBm
Izixhumi Zezimbobo I-N-Female
Ukuqedwa Komphezulu Okumnyama
Izinga Lokushisa Lokusebenza -30℃~+70℃
Ukucushwa Njengoba Ngezansi (ukubekezelelana ± 0.5mm)

 

Umholi-mw ukuklanywa okuchazwe

Zonke Ubukhulu ngo-mm
Zonke Izixhumi: SMA-F
Ukubekezelelana: ± 0.3MM

I-PIM EPHASI

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