LiTaO₃ Ingots 50mm - 150mm Diamita X/Y/Z-Yanke Gabatarwa ± 0.5° Haƙuri

LiTaO₃ Ingots 50mm - 150mm Diamita X/Y/Z-Yanke Gabatarwa ± 0.5° Hakuri Featured Hoton

Takaitaccen Bayani:

LiTaO₃ (Lithium Tantalate) ingots wakiltar high-yi piezoelectric da ferroelectric kayan mashahuri domin su na kwarai piezoelectric Properties, thermal kwanciyar hankali, da Tantancewar halaye, sa su ba makawa ga surface acoustic kalaman (SAW) tace, girma acoustic kalaman (BAW) resonators, da infrared ganowa, da infrared ganowa. XKH ya ƙware a R&D da kuma samar da ingantaccen ingancin LiTaO₃ ingots, ta amfani da Czochralski (CZ) kristal girma da fasahar inganta stoichiometric don tabbatar da ingantaccen lu'ulu'u tare da ƙarancin lahani <500 cm⁻².

XKH yana ba da 50-150mm diamita LiTaO₃ ingots tare da madaidaicin crystallographic (X-cut, Y-cut, Z-cut), yana tallafawa doping na musamman (Mg, Zn) da maganin poling don saduwa da buƙatun aikace-aikacen daban-daban. Matsakaicin piezoelectric na kayan (d₃₃ ~ 8 pC/N), electromechanical coupling coefficient (K² ~ 0.5%), da Curie zafin jiki (~ 600°C) sun kafa LiTaO₃ a matsayin mafi kyawun zaɓi don matatun mai-girma da firikwensin zafin jiki.

Haɗe-haɗen masana'anta ya haɗa da tsarkakewar albarkatun ƙasa, haɓakar kristal, da sarrafa daidaitaccen aiki, sabis na sadarwar 5G, kayan lantarki, tsarin tsaro, da na'urorin hoto. Muna ba da cikakkiyar shawarwarin fasaha, gwajin samfuri, da gyare-gyaren ƙaramin tsari don isar da ingantattun hanyoyin LiTaO₃.

Aika mana imel

Siffofin

Siffofin fasaha

Ƙayyadaddun bayanai	Na al'ada	Babban Madaidaici
Kayayyaki	LiTaO3(LT)/ LiNbO3 wafers	LiTaO3(LT)/LiNbO3 wafers
Gabatarwa	X-112°Y,36°Y,42°Y±0.5°	X-112°Y,36°Y,42°Y±0.5°
Daidaici	30"	10''
Perpendicular	10'	5'
ingancin saman	40/20	20/10
Karyawar Wavefront	λ/4@632nm	λ/8@632nm
Lalacewar saman	λ/4@632nm	λ/8@632nm
Share Budewa	>90%	>90%
Chamfer	<0.2×45°	<0.2×45°
Haƙuri da Kauri/Diamita	± 0.1 mm	± 0.1 mm
Matsakaicin girma	diamita 150 × 50mm	diamita 150 × 50mm

LiTaO₃ Ingot - Halayen Maɓalli

1. Mafi Girma Piezoelectric & Acoustic Performance

Babban coefficient na piezoelectric (d₃₃ ~ 8 pC/N): Fitar da LiNbO₃ (~ 6 pC/N), yana ba da damar SAW/BAW mai girma-tallafi tare da asarar ƙarancin sakawa (<1.2 dB) don gaban 5G RF.

Ƙarfin haɗin gwiwar injin lantarki (K² ~ 0.5%): Yana haɓaka bandwidth da inganci don tsarin sadarwa na Sub-6GHz da mmWave.

2. Kyakkyawan Ƙwararrun Ƙwararrun Ƙwararru

Babban zafin jiki na Curie (600°C): Yana kiyaye tsayayyen aikin piezoelectric tsakanin -50°C zuwa 300°C, manufa don na'urorin lantarki da na'urori masu auna masana'antu.

Ƙarƙashin haɓaka haɓakar haɓakar zafi (7.5 × 10⁻⁶/K): Yana rage raɗaɗin zafin zafi a cikin na'urori masu mahimmanci.

3. Ƙarfin gani da sinadarai

Bayyanar watsa labarai (400-5000 nm):> 70% watsawa don IR windows da electro-optic modulators.

Rashin rashin kuzari: Yana tsayayya da acid/alkalies, dace da sararin samaniya da aikace-aikacen tsaro a cikin yanayi mara kyau.

4. Ƙimar Ƙarfafawa

Injiniyan daidaitawa: X/Y/Z-cut ingots (± 0.5° haƙuri) don abubuwan da aka keɓance na piezoelectric/na gani.

Doping ingantawa: Mg-doping don juriya na lalacewar gani; Zn-doping don ingantaccen amsawar piezoelectric.

LiTaO₃ Ingot - Aikace-aikace na Farko

1. 5G & Sadarwar RF

SAW/BAW tacewa: Kunna mitoci mai girma (2-10 GHz), sarrafa siginar ƙarancin asara a cikin wayoyi da tashoshin tushe.

FBAR resonators: Isar da babban Q-factor (> 1000) don oscillators RF.

2. Optics & Infrared Technologies

Gilashin mai gano IR: Yi amfani da fa'ida ta hanyar watsa labarai don hoton zafi da binciken soja.

Masu daidaitawa na Electro-optic: Sauƙaƙe babban saurin siginar gani a cikin fiber optics.

3. Mota & Masana'antu Sensing

Ultrasonic firikwensin: Don taimakon filin ajiye motoci da TPMS, jure yanayin yanayin injin injin.

Na'urori masu auna zafin jiki mai zafi: ingantaccen aiki a cikin binciken mai da sarrafa masana'antu.

4. Tsaro & Aerospace

Tace EW: Radiation-taurare don tsarin radar soja/na sadarwa.

Abubuwan da ke neman makami mai linzami: kwanciyar hankali na zafi yana tabbatar da aminci a cikin matsanancin yanayi.

5. Kayan Wutar Lantarki Masu Amfani

Modulolin gaba na RF: Haɓaka zaɓin sigina a cikin wayowin komai da ruwan.

Smart Home firikwensin: Ultrasonic jeri da ganewar karimci.

Babban Fa'idodin LiTaO₃ Ingots

1. Kyakkyawan ingancin Crystal da daidaito
Ana kera LiTaO₃ Ingots ta amfani da tsaftataccen Ta₂O₅ (≥99.999%) da ingantacciyar hanyar Czochralski (CZ), cimma:

Ƙarƙashin ƙarancin lahani (rauni <500 cm⁻², haɗa ≤5/cm³)

Axial/radial resistivity bambancin <5% (tabbatar da daidaiton tsari-zuwa-tsari)

Daidaitaccen daidaitawa na X/Y/Z-yanke ± 0.5° (gamuwa da buƙatun daidaita yanayin na'urar SAW)

2. Babban Piezoelectric da Thermal Performanc

High piezoelectric coefficient (d₃₃ ~ 8 pC/N), 30% sama da LiNbO₃, manufa don babban mitar BAW tace ƙira

Curie zafin jiki 600°C (aiki kewayon -50 ~ 300°C), kiyayewa a cikin matsanancin yanayi:

Matsakaicin yawan zafin jiki (TCF) <|-15ppm/°C|

Bambance-bambancen mahaɗin lantarki (K²) <0.5%

3. Daidaitawa da Haɗin kai

Daidaitacce doping (MgO 0-8mol%):

5mol% MgO doping yana ƙara ƙoƙon lalacewar Laser da 10x

Zn doping yana haɓaka asarar injin lantarki na lantarki (tanδ <0.001 @ 10GHz)

Haɗin kai daban-daban: Yana goyan bayan LNOI (LiTaO₃-on-Insulator) shirye-shiryen fim na bakin ciki da haɗin kai tare da kwakwalwan hoto na Si/SiN

4. Tabbacin Samar da Ma'auni

6-inch (150mm) fasahar samar da taro: 40% rage farashin idan aka kwatanta da 4-inch

Bayarwa cikin sauri: daidaitattun daidaitawa ana samun su daga hannun jari (lokacin jagorar makonni 3), yana goyan bayan gyare-gyaren ƙaramin tsari daga 5kg (zagayowar mako 4)

LiTaO₃ Ingot - Ayyukan XKH

1. Ƙimar Kuɗi: 8-inch ingots yana rage sharar kayan abu da 30% idan aka kwatanta da madadin 4-inch, rage farashin kowane-raka ta 18%.

2. Ma'aunin Aiki:

SAW Tace Bandwidth:> 1.28 GHz (ms. 0.8 GHz don LiTaO3), mai mahimmanci ga 5G mmWave bands.

Keke hawan zafi: Tsira -200-500°C hawan keke tare da <0.05% warpage, ingantacciyar gwajin LiDAR na mota.

1. Dorewa: Hanyoyin sarrafawa da za a sake amfani da su sun rage yawan ruwa da kashi 40% da amfani da makamashi da kashi 25%.

Kammalawa

LiTaO₃ ingots na ci gaba da fitar da sabbin abubuwa a cikin hanyoyin sadarwa na 5G, na'urorin daukar hoto, da tsarin tsaro ta hanyar kebantattun kaddarorinsu na piezoelectric da juriyar muhalli. Ƙwararrun kayan mu, samarwa mai daidaitawa, da aikin injiniya na aikace-aikacen suna tallafawa matsayi na mu a matsayin abokin tarayya da aka fi so don tsarin lantarki na ci gaba.