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Chengdu Xike Makirowefu Communication Co., Ltd ati xst oni-nọmba olugba ise agbese àjọ-isẹ

2025-02-24

Awọn ọja ipese

Awọn modulu olugba
Wideband Digital olugba

Irisi ọja

irú2.jpg

Ibeere Onibara

I. Project Background
Chengdu XST Makirowefu Communication Co., Ltd, gẹgẹbi oludari ni aaye ti makirowefu RF ati aabo itanna, ti ni adehun si isọdọtun imọ-ẹrọ ati igbega ọja lati pade ibeere ọja ti n yipada nigbagbogbo. Ati XST, gẹgẹbi ile-iṣẹ asiwaju ninu apẹrẹ ati iṣelọpọ ti awọn eroja itanna microwave, ti pese awọn ọja ti o ga julọ ati awọn iṣẹ-giga fun ọpọlọpọ awọn onibara pẹlu ikojọpọ jinlẹ ni aaye ti awọn modulu olugba ati awọn olugba oni-nọmba. Ifowosowopo yii ni ero lati darapo awọn anfani ti awọn ẹgbẹ mejeeji lati pese awọn solusan olugba oni-nọmba ti ilọsiwaju diẹ sii fun Chengdu XST Microwave Communication Co., Ltd ati ni apapọ ṣe igbega idagbasoke ti imọ-ẹrọ olugba oni-nọmba.
II. Ilana imuse
Lati ibẹrẹ ise agbese na, XST ti ṣetọju ibaraẹnisọrọ to sunmọ ati ifowosowopo pẹlu Chengdu Xike Microwave Communication Co. Pẹlu awọn ọdun mẹwa ti iriri XST ni apẹrẹ olugba ati iṣelọpọ, a ṣe adani olugba oni-nọmba kan fun Chengdu Xike pẹlu awọn anfani ti ifamọ giga, iṣedede giga, iduroṣinṣin giga, apẹrẹ rọ ati agbara lati ṣe awọn iṣẹ eka.
Nigba imuse ise agbese, a fojusi lori ibaraenisepo ati esi pẹlu awọn onibara. Ni gbogbo oju ipade apẹrẹ, a ni awọn ijiroro ti o jinlẹ pẹlu alabara lati rii daju pe ojutu apẹrẹ le ni kikun pade awọn iwulo gangan ti alabara. Ni akoko kanna, a tun pese lẹsẹsẹ ti atilẹyin imọ-ẹrọ ati ikẹkọ fun awọn alabara lati ṣe iranlọwọ fun wọn ni oye daradara ati lo awọn ọja wa.
III. Atilẹyin iṣẹ
Ni ibere lati rii daju wipe awọn onibara le gba a dan iriri ninu awọn ilana ti lilo, a pese kan ni kikun ibiti o ti imọ support ati lẹhin-tita iṣẹ. Ni afikun, a tun pese awọn onibara pẹlu itọju deede ati awọn iṣẹ atunṣe lati rii daju pe awọn olugba oni-nọmba le ṣiṣe ni iduroṣinṣin fun igba pipẹ. Ẹgbẹ iṣẹ lẹhin-tita wa nigbagbogbo wa ni imurasilẹ, ṣetan lati pese awọn alabara pẹlu iranlọwọ pajawiri ati imọran imọ-ẹrọ.

Nipasẹ ifowosowopo yii, a ni rilara jinna pataki ti ifowosowopo isunmọ pẹlu awọn alabara wa. Ni ọjọ iwaju, a yoo tẹsiwaju lati ṣe atilẹyin imọran ti 'ti dojukọ alabara' lati pese awọn alabara pẹlu awọn ọja ati iṣẹ to ga julọ ati daradara. Ni akoko kanna, a tun nireti lati ṣiṣẹ pẹlu awọn alabaṣiṣẹpọ diẹ sii lati ṣe agbega ni apapọ idagbasoke ati isọdọtun ti imọ-ẹrọ ibaraẹnisọrọ makirowefu.

Ọja Awọn ẹya ara ẹrọ

20MHz ~ 3.3GHz jakejado gbigba igbohunsafẹfẹ
Oni-nọmba adijositabulu IF bandiwidi to 20MHz
Gbigbasilẹ ṣiṣan I/Q si iwọn bandiwidi ti o pọju ti 500kHz, ti n muu ṣiṣẹ ifihan ifihan aisinipo
Ṣe atilẹyin demodulation ti awọn ifihan agbara igbohunsafefe AM/FM ati pese wiwo sisanwọle ohun afọwọṣe.
Ibi ipamọ ṣiṣiṣẹsẹhin ifihan agbara jẹ ki o ṣee ṣe lati ṣe abojuto igbẹkẹle, ilana ati wa awọn ifihan agbara akoko kukuru tabi awọn idamu
LAN ni wiwo fun isakoṣo latọna jijin ati data o wu
API ti o ni akọsilẹ daradara fun siseto eto tabi idagbasoke ohun elo.
Lilo agbara kekere, iwuwo ina ati iwọn iwapọ jẹ ki o jẹ apẹrẹ fun isọpọ eto ati fifi sori ẹrọ.

Awọn ohun elo

• Awọn olugba ẹrú ni awọn ọna ṣiṣe ti a ṣepọ fun iṣipopada ikanni ati iwoye spectrum broadband
• Wiwa awọn ifihan agbara kikọlu ni nẹtiwọọki redio, ṣe iranlọwọ fun olumulo lati mu awọn orisun kikọlu kuro ni kiakia
• Abojuto ti awọn iṣẹ redio olumulo-pato ati ibojuwo ti nọmba nla ti awọn iṣẹ redio ni awọn ipo iwoye oriṣiriṣi.
• Awọn olugba ẹrú fun awọn olumulo ibaraẹnisọrọ pataki, eyiti o le fipamọ data baseband ti awọn ikanni dín ni akoko gidi
• Wiwa awọn atagba kekere, ni lilo iṣẹ iyasọtọ iyatọ lati ṣe awari ohun elo iwo-igbọran redio kekere.

Awọn afihan imọ-ẹrọ akọkọ ti ọja naa Awọn afihan imọ-ẹrọ akọkọ ti ọja naa Awọn afihan imọ-ẹrọ akọkọ ti ọja naa
1, data RF 2, TI data 3, Sisẹ ifihan agbara
igbohunsafẹfẹ ibiti o 20MHz ~ 3.3GHz   Spectrum àpapọ ibiti o   10kHz ~ 20MHz fast Fourier yipada Agbedemeji igbohunsafẹfẹ julọ.Oniranran 2048 ojuami (Frese Blackman)
RF igbewọle     àpapọ mode   Deede, apapọ, ati ki o pọju itọju data iru Awọn data I/Q (itọkasi bit 16) Panoramic aarin igbohunsafẹfẹ julọ.Oniranran ati gbigba julọ.Oniranran igbohunsafẹfẹ
Input impedance 50Ω   IF demodulation bandiwidi Ajọ 15 (bandiwidi 3dB) 150/300/600 Hz/1.5/2.4/6/9/15 Spectrum data Bandiwidi ikanni ti o kere ju to 150Hz
VSWR     Ipo iparun   AM, FM ati I/Q Ipele agbara aaye Ibi ipamọ data akoko gidi
Attenuation igbewọle RF attenuator O pọju 30dB (igbesẹ 1dB)            
Attenuator igbohunsafẹfẹ agbedemeji O pọju 20dB (igbesẹ 1dB)            
Ipeye titobi   ± 1.5dB            
Aṣayan ṣaaju 20 MHz ~ 3.3 GHz Apapo àlẹmọ ti o ga/kọja kekere            
Noise olùsọdipúpọ 20 MHz ~ 1.5 GHz (Ipo ariwo kekere) Awọn iye deede 10dB            
1.5GHz ~ 3.3GHz(Ipo ariwo kekere) Awọn iye deede 12dB            

Ere ọna asopọ
(Awọn ọna ṣiṣe mẹta)

Ipo ariwo kekere (ọna akọkọ) Awọn iye deede 50dB            
Ipo deede (ọna akọkọ) Awọn iye deede 30dB            
Ipo ipalọlọ kekere (ọna akọkọ) Awọn iye deede 20dB            
Aaye idilọwọ aṣẹ kẹta (TOI) (igbewọle) Ipo ipalọlọ kekere (ni ẹgbẹ) Awọn iye deede 12dB            
Aaye idawọle aṣẹ keji (SOI) (igbewọle) Ipo ipalọlọ kekere Awọn iye deede 50dB            
ariwo alakoso △f = 10 kHz, fc = 1GHz Awọn iye aṣoju -95dBc/Hz            
Digi igbohunsafẹfẹ bomole   ≥ 70dB            
Ti o ba ti ijusile   ≥ 70dB            
Idahun aloku atorunwa   Awọn iye aṣoju -110dBm