8 Inch Lithium Niobate Wafer LiNbO3 LN sephaphatha

8 Inch Lithium Niobate Wafer LiNbO3 LN sephaephe Featured Image

Tlhaloso e Khutšoanyane:

8-inch lithium niobate wafers li sebelisoa haholo lisebelisoa tsa optoelectronic le li-circuits tse kopaneng. Ha ho bapisoa le li-wafers tse nyane, li-wafers tsa lithium niobate tse 8-inch li na le melemo e hlakileng. Ntlha ea pele, e na le sebaka se seholoanyane 'me e ka amohela lisebelisoa tse ngata le lipotoloho tse kopantsoeng, ho ntlafatsa katleho ea tlhahiso le tlhahiso. Taba ea bobeli, li-wafers tse kholo li ka fihlela boima bo phahameng ba sesebelisoa, tsa ntlafatsa kopanyo le ts'ebetso ea sesebelisoa. Ho phaella moo, li-wafers tsa lithium niobate tsa 8-inch li fana ka botsitso bo betere, li fokotsa ho fetoha ha mokhoa oa ho etsa lihlahisoa le ho ntlafatsa ho tšepahala ha lihlahisoa le ho tsitsisa.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Lintlha tse qaqileng

Diameter	200±0.2mm
ho pharalla ho hoholo	57.5 limilimithara, Notch
Boitloaelo	128Y-Cut, X-Cut, Z-Cut
Botenya	0.5±0.025mm, 1.0±0.025mm
Bokaholimo	DSP le SSP
TTV	<5µm
KOBANE	± (20µm ~40um)
Warp	<= 20µm ~ 50µm
LTV (5mmx5mm)	<1.5 um
PLTV(<0.5um)	≥98% (5mm * 5mm) le 2mm bohale bo sa kenyelletsoeng
Ra	Ra<=5A
Ngola & Cheka (S/D)	20/10, 40/20, 60/40
Qetello	Kopana le SEMI M1.2@le GC800#. kamehla ka mofuta oa C

Litlhaloso tse khethehileng

Diameter: 8 inch (hoo e ka bang 200mm)

Botenya: Botenya bo tloaelehileng bo tloaelehileng bo tloha ho 0.5mm ho isa ho 1mm. Botenya bo bong bo ka etsoa ho latela litlhoko tse itseng

Mokhoa oa kristale: Mokhoa o ka sehloohong o tloaelehileng oa kristale ke 128Y-cut, Z-cut le X-cut orientation ea kristale, 'me mokhoa o mong oa kristale o ka fanoa ho latela ts'ebeliso e ikhethileng.

Melemo ea Boholo: Li-wafers tse 8-inch serrata carp li na le melemo e mengata ho feta liphaephe tse nyane:

Sebaka se seholoanyane: Ha ho bapisoa le li-wafers tsa 6-inch kapa 4-inch, li-wafers tsa 8-inch li fana ka sebaka se seholoanyane 'me li ka amohela lisebelisoa tse ngata le lipotoloho tse kopantsoeng, e leng se etsang hore ho be le katleho e eketsehileng ea tlhahiso le lihlahisoa.

Boima bo phahameng: Ka ho sebelisa li-wafers tsa 8-inch, lisebelisoa tse ngata le likarolo li ka fumanoa sebakeng se le seng, ho eketsa ho kopanya le ho teteka ha lisebelisoa, e leng ho ntlafatsang ts'ebetso ea lisebelisoa.

Ho tsitsa ho betere: Li-wafers tse kholo li na le botsitso bo betere ts'ebetsong ea tlhahiso, li thusa ho fokotsa ho fetoha ha mokhoa oa tlhahiso le ho ntlafatsa ts'epahalo le botsitso ba sehlahisoa.

Li-wafers tsa 8-inch L le LN li na le bophara bo lekanang le li-wafers tsa silicon tse tloaelehileng 'me li bonolo ho li kopanya. E le ts'ebetso e phahameng ea "jointed SAW filter" lintho tse ka sebetsanang le lihlopha tse phahameng tsa maqhubu.