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ROF-DML analoog-broadband-bandhis toos ah moduleka gudbinta iftiinka tooska ah ee Modulator laser toosan
Taxanaha ROF-DML analog wideband toos ah-modulated optical qiiqa qiiqa, iyadoo la adeegsanayo microwave toos ah toosan-modulated DFB laser (DML), qaab shaqo oo si buuxda u hufan, aan lahayn cod-weyneeye darawal RF, iyo isku-dhafka korantada tooska ah (APC) iyo wareegga xakamaynta heerkulka tooska ah ATC), Tani waxay hubineysaa in laysarka uu gudbin karo calaamadaha microwave RF ilaa 18GHz masaafo dheer, oo leh bandwidth sare iyo jawaab celin siman, taasoo bixisa isgaarsiin toosan oo fibre ah oo loogu talagalay noocyo kala duwan oo codsiyo microwave broadband ah.Iyadoo laga fogaanayo isticmaalka xargaha qaaliga ah ee coaxial ama waveguides, xadka fogaanta gudbinta waa la tirtirayaa, si weyn u wanaajinaya tayada calaamadaha iyo isku halaynta isgaadhsiinta microwave, waxaana si weyn loogu isticmaali karaa qaybinta calaamadaha fiilooyinka fog, waqtiga iyo tixraaca, telemetry iyo khadadka dib u dhigista iyo kuwa kale. goobaha isgaarsiinta microwave.
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Cod-weyneeye kombuyuutar koronto-optic modulator 10G Broadband Microwave Amplifier module
Qaybaha cod-weyneeye R-RF-10-RZwaa cod-weyneeye desktop ah oo si cad loogu talagalay gudbinta code RZ ee nidaamyada isgaarsiinta fiber indhaha ee xawaaraha sare leh.Waxay xoojisaa heerarka digniinta xawaaraha-yar ee yar ilaa heer sare oo wadi kara modulator-ka ka dibna u socdaa Lithium niobate (LiNbO3) modulator-ka elektro-optical modulator si uu u shaqeeyo.Waxay ku leedahay faa'iido wanaagsan oo fidsan xagga kala duwanaanta ballaaran.
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Rof Electro-optic modulator desktop amplifier 20G Broadband Microwave Amplifier modules
Qaybaha cod-weyneeye R-RF-10-RZwaa cod-weyneeye desktop ah oo si cad loogu talagalay gudbinta code RZ ee nidaamyada isgaarsiinta fiber indhaha ee xawaaraha sare leh.Waxay xoojisaa heerarka digniinta xawaaraha-yar ee yar ilaa heer sare oo wadi kara modulator-ka ka dibna u socdaa Lithium niobate (LiNbO3) modulator-ka elektro-optical modulator si uu u shaqeeyo.Waxay ku leedahay faa'iido wanaagsan oo fidsan xagga kala duwanaanta ballaaran.
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ROF RF modules broadband Transceiver Module RF oo ka sarreeya isku xirka fiber Analog broadband RoF link
Isku xirka analooga ee RoF( modules RF) wuxuu inta badan ka kooban yahay modules gudbinta indhaha analooga ah iyo modules soo dhawaynta indhaha analooga ah, taasoo lagu gaadhayo gudbinta fogaanta fog ee calaamadaha RF ee fiilooyinka indhaha.Dhammaadka gudbinta ayaa u beddela calaamadda RF-ga oo u beddela signalka indhaha, kaas oo lagu kala qaado fiber-ka indhaha, ka dibna dhammaadka helaya wuxuu u beddelaa calaamadda indhaha ee RF.Xidhiidhiyayaasha gudbinta fiber optic RF waxay leeyihiin astaamaha luminta hooseeya, broadband, firfircoonida weyn, iyo amniga iyo sirta, waxaana si weyn loogu isticmaalaa anteenooyinka fogfog, isgaarsiinta fogaanta analog fiber optic, raadraaca, telemetry iyo kontoroolka, khadadka daahitaanka microwave, dhulka dayax-gacmeedka saldhigyada, radar, iyo beero kale.Conquer ayaa soo saartay taxane ah oo ah gudbinta fiber optic RF si gaar ah loogu talagalay goobta gudbinta RF, oo daboolaya xargaha soo noqnoqda ee kala duwan sida L, S, X, Ku, iwm. , iyo flatness wanaagsan ee band gudahood.
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Rof Eo modulator Pulse isha laser DFB Laser module DFB Semiconductor laser isha iftiinka
Isha laysarka ee DFB waxay isticmaashaa chip laser DFB oo heersare ah, oo si gaar ah loo qaabeeyey wareegyada ATC iyo APC, iyo xakamaynta go'doominta si loo hubiyo xasilloonida awoodda aadka u sareysa iyo hirarka.
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ROF-PR 10GHz Sawir-qaade Xawaaraha Sarreya ee Baadhista Iftiinka Baadhista Module Sawir-qaade La Weyneeyay
ROF-PR-10G 10GHz moduleka ogaanshaha nalka xawaaraha sare leh (Module helista iftiinka Analog oo leh cod-weyney) Baaraha indhaha wuxuu adeegsadaa wax-qabad sare iyo Xawaaraha Sare ee 10GHz PIN, cod-weyneeye dhawaq hoose, hal-hab / qaab-badan oo isku xira fiber, Soosaarka isku xirka SMA, isagoo leh faa'iido sare, dareen sare, wax soo saarka isku xirka DC / AC, helitaan guri iyo astaamo kale, oo inta badan loo adeegsado soo dhaweynta calaamadaha isha ee Analog, nidaamka gudbinta fiber indhaha xawaaraha sare, ROF iyo nidaamyada dareenka fiber indhaha iyo meelaha kale.
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ROF Electro-optic modulator laser isha iftiinka LDDR diode darawalka laser
Dareewalka diode ee Laser-ka (Isha iftiinka laser) waxaa inta badan loo adeegsadaa semiconductor laser drive xasiloon iyo hagaajinta wadista, horumarinta wax soo saarka laser semiconductor ama ogaanshaha habka wax soo saarka, kala-soocidda, tijaabada gabowga, qiimeynta waxqabadka, xakamaynta tayada iyo xiriiriyeyaasha kale.Waxay leedahay sifooyinka soo-saarka xasilloon ee hadda, xakamaynta heerkulka saxda ah, ilaalinta badbaadada dhamaystiran, hawl fudud oo dareen leh, qiimo jaban, iwm.
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Sawir-qaade Taxane ROF-BPR Isku dheeli tiran
ROF -BPR taxane ah oo ah moduleka ogaanshaha iftiinka isku dheeli tiran (sawir-qaade dheellitiran InGaAs Photodetector) wuxuu isku daraa laba sawir-qaade isku-dhafan iyo cod-weyneeye dhawaqa aadka u hooseeya, si wax ku ool ah u yareeya dhawaaqa laysarka iyo dhawaaqa qaabka caadiga ah, hagaajinta saamiga nidaamka ee qaylada, isagoo leh noocyo kala duwan oo jawaab celin muuqaal ah. optional , Qaylo hoose, faa'iido sare, fududahay in la isticmaalo iyo wixii la mid ah, Inta badan waxaa loo isticmaalaa spectroscopy, ogaanshaha heterodyne, cabbirka daahitaanka indhaha, sawir-qaadista isku xirnaanta indhaha iyo qaybaha kale.
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ROF -BPR Taxanaha Sawir-qaade Dheelitiran
ROF -BPR taxane ah oo isku dheelitiran module ogaanshaha iftiinka (photodetector dheelitiran) isku daraa laba photodiode ku habboon iyo cod-weyneeye transimpedance dhawaaqa ultra-hoose, si wax ku ool ah u yaraynaysaa qaylada laser iyo habka caadiga ah, hagaajinta saamiga nidaamka ee, isagoo noocyo kala duwan oo jawaab spectral optional , Qaylo hoose, faa'iido sare, fududahay in la isticmaalo iyo wixii la mid ah, Inta badan waxaa loo isticmaalaa spectroscopy, ogaanshaha heterodyne, cabbirka daahitaanka indhaha, tomografi isku xirnaanta indhaha iyo qaybaha kale.
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ROF -BPR Taxane 200M Sawir Qaade Miisaaman
ROF -BPR taxane ah oo isku dheelitiran module ogaanshaha iftiinka (photodetector dheelitiran) isku daraa laba photodiode ku habboon iyo cod-weyneeye transimpedance dhawaaqa ultra-hoose, si wax ku ool ah u yaraynaysaa qaylada laser iyo habka caadiga ah, hagaajinta saamiga nidaamka ee, isagoo noocyo kala duwan oo jawaab spectral optional , Qaylo hoose, faa'iido sare, fududahay in la isticmaalo iyo wixii la mid ah, Inta badan waxaa loo isticmaalaa spectroscopy, ogaanshaha heterodyne, cabbirka daahitaanka indhaha, tomografi isku xirnaanta indhaha iyo qaybaha kale.
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Rof Electro-optic modulator EDFA Optical Amplifier Erbium Doped Fiber Amplifier YDFA Amplifier
Cod-weyneeye indhaha waa aalad hesha xoogaa nalka soo gelida oo soo saarta calaamad wax soo saar leh oo awood sare leh.Caadi ahaan, wax-soo-saarka iyo wax-soo-saarka waa laydhka laysarka (aad u naadir ah noocyada kale ee iftiinka iftiinka), ama u faafinaya sida Gaussian alwaaxyada meel bannaan ama fiber.Kordhinta waxay ku dhacdaa waxa loo yaqaan dhexdhexaadka faa'iidada, kaas oo ay tahay in "lagu soo shubo" (ie, lagu siiyo tamar) meel dibadda ah.Inta badan cod-weyneyaasha indhaha ayaa ah kuwa indhaha ama koronto lagu shubo.
Noocyada kala duwan ee amplifiers aad bay u kala duwan yihiin tusaale ahaan marka la eego sifooyinka saturation.Tusaale ahaan, warbaahinta faa'iidada laysarka ee naadir-dhulka-doped-ka ah waxay kaydin kartaa xaddi tamar ah oo la taaban karo, halka cod-weyneyayaasha parametric-ga indhaha ay bixiyaan oo keliya inta uu bamka bamka joogo.Tusaale kale, cod-weyneyaasha indhaha ee semiconductor waxay ku kaydiyaan tamar aad uga yar cod-weyneyaasha fiber-ka, taasina waxay saameyn muhiim ah ku leedahay isgaarsiinta fiber-ka indhaha. -
Modulator Rof Electro-optic Modulator 1550nm Xakamaynta Qaadaha Hal Dhinac-band Modulator SSB Modulator
ROF-ModBox-SSB-1550 Xakamaynta Qaadaha Hal dhinac-ku-habaynta Cutubka wax-soo-saarka ee Rofea photoelectric oo leh xuquuqo madax-bannaan oo hanti aqooneed.
Badeecadu waxay isku daraysaa Mach-Zehnder modulator-ka laba-geesoodka ah, xakamaynta eexda, darawalka RF iyo qaybaha kale ee lagama maarmaanka ah ee unug, taas oo aan fududayn kaliya isticmaalaha, laakiin sidoo kale waxay si weyn u wanaajisaa isku halaynta modulator-ka xoojinta MZ.Intaa waxaa dheer, waxaa lagu beddeli karaa si waafaqsan shuruudaha isticmaalaha.
