{"id":2253,"date":"2026-04-15T05:46:37","date_gmt":"2026-04-15T05:46:37","guid":{"rendered":"https:\/\/www.zmsh-semitech.com\/?post_type=product&p=2253"},"modified":"2026-04-20T01:22:42","modified_gmt":"2026-04-20T01:22:42","slug":"2-inch-quartz-wafer-dsp-ssp-polished-substrate-for-mems-semiconductor-optical-use","status":"publish","type":"product","link":"https:\/\/www.zmsh-semitech.com\/hu\/product\/2-inch-quartz-wafer-dsp-ssp-polished-substrate-for-mems-semiconductor-optical-use\/","title":{"rendered":"2 h\u00fcvelykes kvarcszelet DSP\/SSP pol\u00edrozott szubsztr\u00e1t MEMS, f\u00e9lvezet\u0151 \u00e9s optikai felhaszn\u00e1l\u00e1sra"},"content":{"rendered":"

Term\u00e9k \u00e1ttekint\u00e9s<\/strong><\/h2>\n

\"2A 2 h\u00fcvelykes kvarcszelet egy nagy tisztas\u00e1g\u00fa szil\u00edcium-dioxidb\u00f3l (SiO\u2082) k\u00e9sz\u00fclt, f\u00e9lvezet\u0151 min\u0151s\u00e9g\u0171 hordoz\u00f3. A mikron-szint\u0171 s\u00edkoss\u00e1got olyan prec\u00edzi\u00f3s feldolgoz\u00e1si technik\u00e1kkal \u00e9ri el, mint a CNC-v\u00e1g\u00e1s \u00e9s a l\u00e9zeres pol\u00edroz\u00e1s. Ezek az osty\u00e1k megfelelnek a SEMI szabv\u00e1nyoknak, \u00e9s t\u00e1mogatj\u00e1k a m\u00e9retek \u00e9s a vastags\u00e1g testreszab\u00e1s\u00e1t (\u00b10,02 mm t\u0171r\u00e9s), \u00edgy alkalmasak optoelektronikai, MEMS (mikroelektromechanikai rendszerek) \u00e9s f\u00e9lvezet\u0151csomagol\u00e1shoz.<\/p>\n

A Fuyao testreszabott gy\u00e1rt\u00e1st biztos\u00edt a nem szabv\u00e1nyos geometri\u00e1khoz, bele\u00e9rtve a szabad alak\u00fa form\u00e1kat, a fokozatos vastags\u00e1got \u00e9s a fejlett fel\u00fcletkezel\u00e9st, mint p\u00e9ld\u00e1ul az antireflekt\u00edv (AR) bevonatokat \u00e9s a hidrof\u00f3b filmeket. A teljes k\u00f6r\u0171 folyamatmin\u0151s\u00e9g-ellen\u0151rz\u00e9s biztos\u00edtja a teljes vastags\u00e1gv\u00e1ltoz\u00e1st (TTV) <0,005 mm \u00e9s a fel\u00fcleti \u00e9rdess\u00e9get Ra <1,5 nm. Kis t\u00e9telben t\u00f6rt\u00e9n\u0151 protot\u00edpusgy\u00e1rt\u00e1s (legal\u00e1bb 10 darab) \u00e9s gyors sz\u00e1ll\u00edt\u00e1si lehet\u0151s\u00e9gek \u00e1llnak rendelkez\u00e9sre az id\u0151\u00e9rz\u00e9keny projektekhez.<\/p>\n

M\u0171szaki adatok<\/strong><\/h1>\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Param\u00e9ter<\/th>\nSpecifik\u00e1ci\u00f3<\/th>\n<\/tr>\n<\/thead>\n
\u00c1tm\u00e9r\u0151<\/td>\n2 h\u00fcvelyk (50,8 mm)<\/td>\n<\/tr>\n
Vastags\u00e1g tartom\u00e1ny<\/td>\n0,1 mm - 1,0 mm<\/td>\n<\/tr>\n
Anyagi tisztas\u00e1g<\/td>\n\u226599.99%<\/td>\n<\/tr>\n
Fel\u00fcleti \u00e9rdess\u00e9g (Ra)<\/td>\n\u22645 nm<\/td>\n<\/tr>\n
Teljes vastags\u00e1gv\u00e1ltoz\u00e1s<\/td>\n\u226410 \u03bcm<\/td>\n<\/tr>\n
Transzmittancia (193 nm-en)<\/td>\n>90%<\/td>\n<\/tr>\n
H\u0151t\u00e1gul\u00e1si egy\u00fctthat\u00f3<\/td>\n~0.55\u00d710-\u2076\/\u00b0C<\/td>\n<\/tr>\n
L\u00e1gyul\u00e1si pont<\/td>\n~1665\u00b0C<\/td>\n<\/tr>\n
Csomagol\u00e1s<\/td>\n100-szint\u0171 tisztaszoba<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
\n
F\u0151bb jellemz\u0151k<\/strong><\/div>\n<\/div>\n

1 Optikai kiv\u00e1l\u00f3s\u00e1g<\/p>\n

    \n
  • \n

    Sz\u00e9les spektrum\u00fa \u00e1tereszt\u0151k\u00e9pess\u00e9g: >(185-3500 nm), kiv\u00e1l\u00f3 r\u00f6vidhull\u00e1m\u00fa UV-teljes\u00edtm\u00e9nnyel (185 nm).\"2<\/p>\n<\/li>\n

  • \n

    Alacsony h\u0151t\u00e1gul\u00e1s: CTE ~0,52\u00d710-\u2076\/\u00b0C (5-35\u00b0C), ellen\u00e1ll a hossz\u00fa t\u00e1v\u00fa h\u0151m\u00e9rs\u00e9kletnek 1100\u00b0C-ig \u00e9s a r\u00f6vid t\u00e1v\u00fa expoz\u00edci\u00f3nak 1450\u00b0C-ig.<\/p>\n<\/li>\n<\/ul>\n

    2 Mechanikai \u00e9s k\u00e9miai stabilit\u00e1s<\/p>\n

      \n
    • \n

      Nagy szil\u00e1rds\u00e1g: Mohs-kem\u00e9nys\u00e9g 7.<\/p>\n<\/li>\n

    • \n

      Korr\u00f3zi\u00f3\u00e1ll\u00f3s\u00e1g: Alkalmas kem\u00e9ny k\u00e9miai k\u00f6rnyezetekben.<\/p>\n<\/li>\n<\/ul>\n

      3 Elektromos szigetel\u00e9s<\/p>\n

        \n
      • \n

        10\u00b9\u2078 \u03a9-cm-t meghalad\u00f3 ellen\u00e1ll\u00e1s, alacsony dielektromos vesztes\u00e9ggel magas frekvenci\u00e1kon, ide\u00e1lis RF \u00e1ramk\u00f6r\u00f6kh\u00f6z \u00e9s \u00e9rz\u00e9kel\u0151kh\u00f6z.<\/p>\n<\/li>\n<\/ul>\n

        Els\u0151dleges alkalmaz\u00e1sok<\/strong><\/h1>\n

        1 F\u00e9lvezet\u0151gy\u00e1rt\u00e1s<\/p>\n

          \n
        • \n

          CMOS-k\u00e9p\u00e9rz\u00e9kel\u0151k \u00e9s RFID-chipek csomagol\u00e1s\u00e1ra szolg\u00e1l\u00f3 szubsztr\u00e1tumok, amelyek t\u00e1mogatj\u00e1k a nagyobb integr\u00e1ci\u00f3t lehet\u0151v\u00e9 tev\u0151 wafer-level packaginget (WLP).<\/p>\n<\/li>\n

        • \n

          MEMS-eszk\u00f6z hordoz\u00f3k (pl. nyom\u00e1s\u00e9rz\u00e9kel\u0151k, gyorsul\u00e1sm\u00e9r\u0151k), amelyek biztos\u00edtj\u00e1k a mikrokomponensek szerkezeti stabilit\u00e1s\u00e1t.<\/p>\n<\/li>\n<\/ul>\n

          2 Optoelektronikai rendszerek<\/p>\n

            \n
          • \n

            UV l\u00e9zerablakok \u00e9s sz\u00e1loptikai kommunik\u00e1ci\u00f3s csatol\u00f3k, kihaszn\u00e1lva a kiv\u00e1l\u00f3 UV \u00e1tvitelt.<\/p>\n<\/li>\n

          • \n

            Sug\u00e1rz\u00e1snak \u00e9s h\u0151ciklusoknak ellen\u00e1ll\u00f3 rep\u00fcl\u0151g\u00e9pipari optikai ablakok.<\/p>\n<\/li>\n<\/ul>\n

            3 Orvosi \u00e9s kutat\u00e1si<\/p>\n

              \n
            • \n

              Magas h\u0151m\u00e9rs\u00e9klet\u0171 optikai alkatr\u00e9szek endoszk\u00f3pos k\u00e9palkot\u00f3 rendszerekhez.<\/p>\n<\/li>\n

            • \n

              H\u0151\u00e1ll\u00f3 megfigyel\u0151ablakok laborat\u00f3riumi reaktorokhoz.<\/p>\n<\/li>\n<\/ul>\n

              4 speci\u00e1lis kvarc ablaklemez<\/p>\n

                \n
              • \n

                Szabad form\u00e1j\u00fa fel\u00fcletek, aszimmetrikus ny\u00edl\u00e1sok, fokozatos vastags\u00e1g.<\/p>\n<\/li>\n

              • \n

                Sz\u00f6gben v\u00e1gott ablakok a visszaver\u0151d\u00e9si vesztes\u00e9gek minimaliz\u00e1l\u00e1sa \u00e9rdek\u00e9ben.<\/p>\n<\/li>\n

              • \n

                \u00c1tmen\u0151 lyuk\u00fa ablakok a t\u00f6bb \u00e9rz\u00e9kel\u0151 integr\u00e1l\u00e1s\u00e1hoz.<\/p>\n<\/li>\n

              • \n

                Gyors protot\u00edpusgy\u00e1rt\u00e1s: v\u00e1kuum bevonatok (AR vagy f\u00e9nyvisszaver\u0151 bevonatok) kutat\u00e1si \u00e9s katonai alkalmaz\u00e1sokhoz.<\/p>\n<\/li>\n<\/ul>\n

                GYIK<\/strong><\/h1>\n

                1 Mi\u00e9rt v\u00e1lasszuk a 2 h\u00fcvelykes kvarc osty\u00e1kat ?<\/strong>
                A 2 h\u00fcvelykes kvarc osty\u00e1k nagy tisztas\u00e1g\u00fa szil\u00edcium-dioxidb\u00f3l (SiO\u2082) k\u00e9sz\u00fclt f\u00e9lvezet\u0151 min\u0151s\u00e9g\u0171 szubsztr\u00e1tumok. A mikron-szint\u0171 s\u00edkoss\u00e1got prec\u00edzi\u00f3s CNC-v\u00e1g\u00e1ssal \u00e9s l\u00e9zeres pol\u00edroz\u00e1ssal \u00e9rik el. Ezek az osty\u00e1k t\u00e1mogatj\u00e1k a m\u00e9retek \u00e9s a vastags\u00e1g testreszab\u00e1s\u00e1t (\u00b10,02 mm), \u00e9s megfelelnek a SEMI szabv\u00e1nyoknak, \u00edgy ide\u00e1lisak az optoelektronika, a MEMS \u00e9s a f\u00e9lvezet\u0151csomagol\u00e1s sz\u00e1m\u00e1ra.<\/p>\n

                2 Melyek a 2 h\u00fcvelykes kvarcszelet els\u0151dleges alkalmaz\u00e1si ter\u00fcletei ?<\/strong>
                Els\u0151sorban a f\u00e9lvezet\u0151gy\u00e1rt\u00e1sban (CMOS-k\u00e9p\u00e9rz\u00e9kel\u0151k, RFID-chipek csomagol\u00e1sa), UV-l\u00e9zerablakokban, sz\u00e1loptikai kommunik\u00e1ci\u00f3s csatol\u00f3kban \u00e9s rep\u00fcl\u0151g\u00e9pipari optikai alkatr\u00e9szekben haszn\u00e1lj\u00e1k. Az egyedi fel\u00fcletkezel\u00e9sek, p\u00e9ld\u00e1ul a f\u00e9nyvisszaver\u0151d\u00e9sg\u00e1tl\u00f3 bevonatok fokozz\u00e1k a teljes\u00edtm\u00e9nyt a nagy pontoss\u00e1g\u00fa rendszerekben.<\/p>","protected":false},"excerpt":{"rendered":"

                A 2 h\u00fcvelykes kvarcszelet egy nagy tisztas\u00e1g\u00fa szil\u00edcium-dioxidb\u00f3l (SiO\u2082) k\u00e9sz\u00fclt, f\u00e9lvezet\u0151 min\u0151s\u00e9g\u0171 hordoz\u00f3. A mikron-szint\u0171 s\u00edkoss\u00e1got olyan prec\u00edzi\u00f3s feldolgoz\u00e1si technik\u00e1kkal \u00e9ri el, mint a CNC-v\u00e1g\u00e1s \u00e9s a l\u00e9zeres pol\u00edroz\u00e1s. Ezek az osty\u00e1k megfelelnek a SEMI szabv\u00e1nyoknak, \u00e9s t\u00e1mogatj\u00e1k a m\u00e9retek \u00e9s a vastags\u00e1g testreszab\u00e1s\u00e1t (\u00b10,02 mm t\u0171r\u00e9s), \u00edgy alkalmasak optoelektronikai, MEMS (mikroelektromechanikai rendszerek) \u00e9s f\u00e9lvezet\u0151csomagol\u00e1shoz.<\/p>","protected":false},"featured_media":2272,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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