Tijaabooyinka Taxanaha LPT-11 ee Laser-ka Semiconductor Sawirka Featured

Tijaabooyinka Taxanaha LPT-11 ee Laser-ka Semiconductor-ka

Sharaxaad Gaaban:

Marka la cabbiro awoodda, danabka iyo hadda ee laysarka semiconductor-ka, ardaydu waxay fahmi karaan astaamaha shaqada ee laysarka semiconductor-ka iyadoo la adeegsanayo wax soo saar joogto ah. Falanqeeyaha badan ee indhaha ayaa loo isticmaalaa in lagu daawado qiiqa iftiinka ee laysarka semiconductor-ka marka hadda duritaanku uu ka yar yahay qiimaha heerka iyo isbeddelka xariiqda muuqaalka ee isbeddelka laysarka marka hadda uu ka weyn yahay hadda heerka.

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Calaamadaha Alaabta

Sharaxaad

Laysarku guud ahaan wuxuu ka kooban yahay saddex qaybood
(1) Qalabka shaqada ee laysarka
Jiilka laysarka waa inuu doortaa habka shaqada ee ku habboon, kaas oo noqon kara gaas, dareere, adag ama semiconductor. Noocan oo kale ah, leexashada tirada walxaha ayaa la xaqiijin karaa, taas oo ah shuruudda lagama maarmaanka u ah helitaanka laysarka. Sida iska cad, jiritaanka heerka tamarta ee la kala saari karo ayaa aad faa'iido ugu leh xaqiijinta leexashada tirada. Waqtigan xaadirka ah, waxaa jira ku dhawaad 1000 nooc oo warbaahin shaqo ah, kuwaas oo soo saari kara noocyo badan oo hirarka laysarka ah laga bilaabo VUV ilaa infrared fog.
(2) Ilo dhiirigelin ah
Si loo sameeyo leexashada tirada walxaha ka soo baxa habka shaqada, waxaa lagama maarmaan ah in la isticmaalo habab gaar ah si loo kiciyo nidaamka atomka si loo kordhiyo tirada walxaha ka soo baxa heerka sare. Guud ahaan, sii deynta gaaska waxaa loo isticmaali karaa in lagu kiciyo atamka dielectric iyada oo loo marayo elektaroono leh tamar kinetic ah, taas oo loo yaqaan kicinta korantada; isha iftiinka garaaca ayaa sidoo kale loo isticmaali karaa in lagu iftiimiyo warbaahinta shaqada, taas oo loo yaqaan kicinta indhaha; kicinta kulaylka, kicinta kiimikada, iwm. Habab kala duwan oo kicinta ah ayaa loo sawiraa sida bamka ama bamka. Si loo helo wax soo saarka laysarka si joogto ah, waxaa lagama maarmaan ah in si joogto ah loo bamgareeyo si tirada walxaha ku jira heerka sare looga dhigo mid ka badan heerka hoose.
(3) Godka dhawaaqa leh
Iyada oo la adeegsanayo walxo ku habboon shaqada iyo isha kicinta, leexashada tirada walxaha ayaa la ogaan karaa, laakiin xoojinta shucaaca kiciya aad bay u daciif tahay, sidaa darteed laguma dabaqi karo ficil ahaan. Markaa dadku waxay ka fikiraan inay isticmaalaan resonator-ka indhaha si loo ballaariyo. Waxa loogu yeero resonator-ka indhaha dhab ahaantii waa laba muraayadood oo leh iftiin sare oo lagu rakibay fool ka fool labada daraf ee laysarka. Mid waa ku dhawaad milicsiga guud, kan kalena inta badan waa la muujiyaa oo wax yar ayaa la gudbiyaa, si laysarka looga sii daayo muraayadda. Iftiinka dib ugu soo noqda habka shaqada ayaa sii wada inuu kiciyo shucaac cusub oo kiciya, iftiinkuna waa la kordhiyaa. Sidaa darteed, iftiinku wuxuu dib iyo dib ugu soo noqdaa resonator-ka, taasoo keenta falcelin silsilad ah, oo la ballaariyo sida barafka oo kale, taasoo soo saarta wax soo saar laysar oo xooggan oo ka yimaada hal dhinac oo ka mid ah muraayadda milicsiga qayb ahaan.

Tijaabooyin

1. Astaamaha awoodda wax soo saarka ee laysarka semiconductor-ka

2. Cabbiraadda xagasha kala duwan ee laysarka semiconductor-ka

3. Heerka cabbirka kala-soocidda ee laysarka semiconductor-ka

4. Astaamaha muuqaalka ee laysarka semiconductor-ka

Tilmaamaha

Shay	Tilmaamaha
Laser-ka Semiconductor-ka ah	Awoodda Soo Saarista < 5 mW
Laser-ka Semiconductor-ka ah	Dhererka Mowjadda Dhexe: 650 nm
Laser-ka Semiconductor-ka ahDarawal	0 ~ 40 mA (si joogto ah loo hagaajin karo)
Qalabka cabbiraadaha ee CCD Array Spectrometer	Kala duwanaanshaha hirarka: 300 ~ 900 nm
	Shabaq: 600 L/mm
	Dhererka Fog: 302.5 mm
Haystaha Polarizer-ka Rotary	Qiyaasta Ugu Yar: 1°
Marxaladda Rotary	0 ~ 360°, Miisaanka ugu Yar: 1°
Shaxda Kor u Qaadista Indhaha ee Hawlo Badan leh	Kala duwanaanshaha kor u qaadista> 40 mm
Mitirka Awoodda Indhaha	2 µW ~ 200 mW, 6 miisaan