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Chengdu Xike Microwave Kadodo Co., Ltd. kple xst dijitaal xɔla nuwɔwɔ aduadu dɔa nya

Ƒe 2025-02-24

Nusiwo woatsɔ ana amewo

Xɔla ƒe Modules
Wideband Digitál Xɔla

Adzɔnuwo ƒe Dzedzeme

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Asitsalawo ƒe Nudidi

I. Dɔa ƒe Nɔnɔme
Chengdu XST Microwave Communication Co., Ltd, abe kplɔla le RF microwave kple elektrikŋusẽ ƒe dedienɔnɔ gome ene la, tsɔ eɖokui na be yeawɔ mɔ̃ɖaŋununya yeyewo kple adzɔnuwo ƒe nyonyo be yeakpɔ asitsalawo ƒe didi si le tɔtrɔm ɖaa gbɔ. Eye XST, abe dɔwɔƒe si xɔ ŋgɔ le microwave elektrɔnik akpawo ƒe ɖoɖowɔwɔ kple wo wɔwɔ me ene la, na adzɔnu siwo le nyonyome nyuitɔ kekeake eye wowɔa dɔ nyuie asisi geɖe kple eƒe nuƒoƒoƒu deto le receiver modules kple digital receivers ƒe akpa dzi. Nuwɔwɔ aduadu sia ƒe taɖodzinue nye be yeaƒo akpa evea siaa ƒe viɖewo nu ƒu atsɔ ana dijitaal-xɔla ƒe kuxiwo gbɔ kpɔnu deŋgɔwo wu na Chengdu XST Microwave Communication Co., Ltd. eye woawɔ ɖeka ado dijitaal-xɔla mɔ̃ɖaŋununya ƒe ŋgɔyiyi ɖe ŋgɔ.
II. Dɔwɔwɔ ƒe Ðoɖo
Tso dɔa ƒe gɔmedzedze la, XST lé kadodo kplikplikpli kple nuwɔwɔ aduadu me ɖe asi kple Chengdu Xike Microwave Communication Co. Míese asisi la ƒe nuhiahiãwo gɔme eye míese nusianu gɔme tsitotsito be míakpɔ egbɔ be woate ŋu awɔ dɔa nyuie. Le XST ƒe ƒe bla nanewo ƒe nuteƒekpɔkpɔ le xɔla ƒe ɖoɖowɔwɔ kple ewɔwɔ me ta la, míetrɔ asi le dijitaal xɔla ŋu na Chengdu Xike kple viɖe siwo nye seselelãme gã, nyateƒetoto gã, liƒo gã, aɖaŋu si te ŋu trɔna bɔbɔe kple ŋutete be woawɔ dɔ sesẽwo.
Le dɔa wɔwɔ me la, míeléa fɔ ɖe kadodo kple nyaŋuɖoɖo kple asisiwo ŋu. Le aɖaŋuwɔwɔ ƒe akpa ɖesiaɖe la, míewɔa numedzodzro deto kple asisi la be míakpɔ egbɔ be aɖaŋuwɔwɔ ƒe kuxia gbɔkpɔnu ate ŋu akpɔ asisi la ƒe nuhiahiã ŋutɔŋutɔwo gbɔ bliboe. Le ɣeyiɣi ma ke me la, míenaa mɔ̃ɖaŋununya ƒe kpekpeɖeŋu kple hehe vovovowo hã asisiwo be wòakpe ɖe wo ŋu woase míaƒe adzɔnuwo gɔme nyuie wu ahazã wo.
III. Subɔsubɔdɔ ƒe Kpekpeɖeŋunana
Be míakpɔ egbɔ be asisiwo ate ŋu akpɔ nuteƒekpɔkpɔ nyuitɔ le zazã ƒe ɖoɖoa me la, míenaa mɔ̃ɖaŋununya ƒe kpekpeɖeŋu kple nudzadzra megbe subɔsubɔdɔ blibo. Tsɔ kpe ɖe eŋu la, míenaa asisiwo hã beléle na wo kple wo dzadzraɖodɔwo edziedzi be woakpɔ egbɔ be dijitaal-mɔ̃awo ate ŋu awɔ dɔ sesĩe ɣeyiɣi didi aɖe. Míaƒe nudzadzra megbe subɔsubɔha la nɔa klalo ɣesiaɣi, wole klalo be yewoana kpekpeɖeŋu kpata kple mɔ̃ɖaŋu ŋuti aɖaŋuɖoɖo asisiwo.

To nuwɔwɔ aduadu sia me la, míese le mía ɖokui me vevie be nuwɔwɔ aduadu kplikplikpli kple míaƒe asisiwo le vevie. Le etsɔme la, míayi edzi alé ‘asisiwo ƒe taɖodzinu’ ƒe susua me ɖe asi be míana asisiwo nakpɔ adzɔnuwo kple dɔwɔna siwo le nyonyome nyuitɔ kekeake eye wowɔa dɔ nyuie wu. Le ɣeyiɣi ma ke me la, míele mɔ kpɔm hã be míawɔ dɔ kple hadɔwɔla geɖe wu be míawɔ ɖeka ado microwave kadodomɔnu ƒe ŋgɔyiyi kple nu yeyewo dodo ɖe ŋgɔ.

Adzɔnuwo ƒe Nɔnɔmewo

20MHz ~ 3.3GHz kekeme ƒe ɣeyiɣi ƒe didime xɔxɔ ƒe didime
Digitál IF bandwidth si woate ŋu atrɔ asi le va ɖo 20MHz
I/Q stream recording vaseɖe bandwidth si sɔ gbɔ wu 500kHz, si wɔnɛ be woate ŋu awɔ dzesiwo ŋuti dɔwɔwɔ le Internet dzi
Doa alɔ AM/FM gbeƒãɖeɖe ƒe dzesiwo ƒe demodulation eye wònaa analog odio ƒe ʋuʋu ƒe mɔnu.
Dzesiwo ƒoƒo ƒe nudzraɖoƒe na be woate ŋu alé ŋku ɖe dzesi alo tɔtɔ siwo xɔa ɣeyiɣi kpui aɖe ŋu, awɔ dɔ tso wo ŋu ahake ɖe wo ŋu kakaɖedzitɔe
LAN ƒe ŋgɔdonya na adzɔge ʋĩ dziɖuɖu kple nyatakakawo dodo
API si woŋlɔ ɖi nyuie na ɖoɖowɔɖi ƒe ɖoɖowɔwɔ alo dɔwɔwɔ ƒe ŋgɔyiyi.
Ŋusẽzazã sue, kpekpeme si le bɔbɔe kple eƒe lolome si le sue na wòsɔ nyuie na ɖoɖoa ƒe ƒoƒo ɖekae kple eɖoɖo.

Dɔbiagbalẽviwo

• Kluvi xɔlawo le ɖoɖo siwo wowɔ ɖekae me hena mɔ̃wo ƒe ʋuʋu kple broadband spectrum scanning
• Dzesi siwo doa kplamatse ame le radiodɔwɔƒea ƒe dzedze, si kpena ɖe ezãla ŋu be wòaɖe nusiwo doa kplamatse nu tsoe ɖa kaba
• Radiodɔwɔƒe siwo zãla koŋ dzi kpɔkpɔ kple ŋkuléle ɖe radiodɔwɔƒe gbogbo aɖewo ŋu le scanning mɔnu vovovowo me
• Kluvixɔlawo na kadododzikpɔla tɔxɛwo, siwo ate ŋu adzra narrowband mɔ̃wo ƒe baseband nyatakakawo ɖo le ɣeyiɣi ŋutɔŋutɔ me
• Nyatakakamɔ̃ suewo didi, to differential spectrum function zazã atsɔ ade dzesi radio toɖoɖo ŋkuléleɖenuŋu dɔwɔnu suewo

Mɔ̃ɖaŋununya ƒe dzesi vevi siwo le adzɔnua ŋu Mɔ̃ɖaŋununya ƒe dzesi vevi siwo le adzɔnua ŋu Mɔ̃ɖaŋununya ƒe dzesi vevi siwo le adzɔnua ŋu
1、 RF nyatakakawo 2、 NE nyatakakawo 3、 Dzesiwo ŋuti dɔwɔwɔ
frequency ƒe didime 20MHz ~ 3.3GHz ƒe ʋuʋudedi   Spectrum ƒe ɖeɖefia ƒe didime   10kHz ~ 20MHz ƒe ʋuʋudedi Fourier ƒe tɔtrɔ kabakaba Titina ƒe ɣeyiɣi ƒe didime ƒe ɣeyiɣi ƒe didime 2048 ƒe dzesiwo (Blackman fesre) .
RF ƒe nyawo tsɔtsɔ de eme     ɖeɖefia ƒe nɔnɔme   Beléle na wo edziedzi, le mama dedie nu, kple esi sɔ gbɔ wu nyatakaka ƒomevi I/Q nyatakakawo (16 bit ƒe nyateƒetoto) . Panoramic titina frequency spektrum kple sweep frequency spektrum
Nusiwo wotsɔ de eme ƒe mɔxexeɖenu 50Ω ƒe ŋusẽ   NE demodulation ƒe ʋuʋudedi 15 filters (3dB ƒe ʋuʋudedi) . 150/300/600 Hz/1.5/2.4/6/9/15 ƒe ɣeyiɣia me Spectrum nyatakakawo Mɔ̃ ƒe ʋuʋudedi suetɔ kekeake va ɖo 150Hz
VSWR     Demodulation ƒe nɔnɔme   AM, FM kple I/Q Agblea ƒe ŋusẽ ƒe seƒe Nyatakakawo dzraɖoƒe le ɣeyiɣi ŋutɔŋutɔ me
Nusiwo wotsɔ de eme ƒe gbɔdzɔgbɔdzɔ RF ƒe attenuator 30dB si sɔ gbɔ wu (1dB ƒe afɔɖeɖe) .            
Titiname frequency attenuator 20dB si sɔ gbɔ wu (1dB ƒe afɔɖeɖe) .            
Amplitude ƒe nyateƒetoto   ±1.5dB ye nye esi            
Do ŋgɔ na tiatia 20 MHz ~ 3.3 GHz ƒe ʋuʋudedi High pass/low-pass filter ƒe ƒuƒoƒo            
Toɣliɖeɖe ƒe xexlẽdzesi 20 MHz ~ 1.5 GHz(Toɣliɖeɖe sue ƒe nɔnɔme) Asixɔxɔ siwo bɔ 10dB            
1.5GHz ~ 3.3GHz (Toɣliɖeɖe sue ƒe nɔnɔme) Asixɔxɔ siwo bɔ 12dB            

Kadodo ƒe viɖekpɔkpɔ
(Dɔwɔwɔ ƒe mɔnu etɔ̃) .

Toɣliɖeɖe sue ƒe nɔnɔme (mɔ vevitɔ) . Asixɔxɔ siwo bɔ 50dB            
Normal mode (mɔ vevitɔ) . Asixɔxɔ siwo bɔ 30dB            
Low distortion mode (mɔ vevitɔ) . Asixɔxɔ siwo bɔ 20dB            
Etɔ̃lia ƒe ɖoɖo ƒe mɔxexeɖedɔléle nu ƒe teƒe (TOI) (nudede) . Low distortion mode (le haƒoha me) . Asixɔxɔ siwo bɔ 12dB            
Evelia ƒe ɖoɖo ƒe mɔxexeɖedɔléle nu ƒe teƒe (SOI) (nudede) . Low distortion mode Asixɔxɔ siwo bɔ 50dB            
phase toɣliɖeɖe △f = 10 kHz, fc = 1GHz ƒe ʋuʋudedi Asixɔxɔ siwo bɔ -95dBc/Hz            
Ahuhɔ̃e ƒe frequency nutsitsi   ≥ 70dB ƒe kpekpeme            
Ne Gbegbe   ≥ 70dB ƒe kpekpeme            
Ŋuɖoɖo si susɔ si le dzɔdzɔme nu   Asixɔxɔ siwo bɔ -110dBm