Polarizer ea marang-rang
800-1064-1310nm In-Line Polarizer (GK-ILP Series)
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Litlhaloso
Paramethara | Yuniti | Mofuta oa A |
Center Wavelength (λc) | nm | 800 1064 1310 |
Mokhoa o sebetsang oa Wavelength Range | nm | ±50 ±50 ±50 |
Max. Tahlehelo ea Kenyelletso | dB | 1 0.8 0.6 |
Max. WDL, 23 ℃ | dB | 1 0.5 0.3 |
Tlanya. Karolelano ea Phello, 23℃ | dB | 28 30 30 |
Min. Karolelano ea Phello, 23℃ | dB | 25 27 28 |
Min. Khutlisa Tahlehelo | dB | 50 |
Max. Optical Power (Leqhubu le Tsoelang Pele) | mW | 300 |
Max. Tensile Mojaro | N | 5 |
Mocheso oa ho sebetsa | ℃ | - 5 ho + 70 |
Mocheso oa polokelo | ℃ | - 40 ho ea ho +85 |
¹IL e hodimo ka 0.5 dB, RL ke 5 dB tlase mme ER e tlase ka 2 dB bakeng sa sehokelo se seng le se seng. Konopo ea sehokelo e hokahantsoe le axis e liehang. | ||
Litekanyo tsa sephutheloana
Tlhaloso ea Sehlahisoa
Morero oa moralo oa In Line Polarizer ke ho lumella leseli la tsela e itseng ea polarization ho feta ha le ntse le thibela mabone a litsela tse ling tsa polarization. Moralo ona o thusa polarizer ea inline hore e fetole leseli le se nang polarized leseli le nang le polarized ratio e phahameng ea ho timela, moo karo-karolelano ea ho timela e leng karolo ea bohlokoa ea ho lekanya ts'ebetso ea polarizer, e bonts'ang bokhoni ba eona ba ho fumana polarization ea mela.
Li-linear polarizers li sebelisa thepa ea tsona e ntle ea polarization ho ntlafatsa karolelano ea ho timela ha mats'oao, e leng bohlokoa bakeng sa lits'ebetso tsa puisano tse potlakileng le lisebelisoa tsa tlhahlobo tse hlokang ho felisoa ha polarization.
Karo-karolelano e phahameng ea ho timela ha polarizer e ka hare e bolela hore e ka khona ho hatella ka katleho maemo a sa batleheng a polarization, ka tsela eo e ntlafatsa boleng le ho tšepahala ha lets'oao. Taolo ea polarization e bohlokoa bakeng sa botsitso le sekhahla sa liphoso tse nyane tsa litsamaiso tsa likhokahano tsa lebelo le holimo. Ka mohlala, leano le phahameng la ho laola polarization tsamaisong eohle ea puisano ea fiber quantum ka nepo e laola tataiso ea polarization ea tšimo ea optical ka ho fetola phapang ea mohato oa fiber optic electro-optic phase modulator, ho finyella tlhahiso ea linaha tse sa tšoaneng tsa polarization ho tloha koung e le 'ngoe ntle le tlhokahalo ea ts'ebetso ea ho kopanya e latelang. Ho nepahala ha taolo ea karolo ea eona ke 10 ^ -3 rad, tekanyo e phahameng ea ho timela e ka fihla ho 30 dB, mme sekhahla sa ts'ebetso se ka fihla ho 2 GHz.
Ntle le moo, botsitso ba tikoloho ea polarizer e kahare le eona ke tšobotsi ea bohlokoa, e netefatsang hore ts'ebetso ea polarizer e lula e tsitsitse tlasa maemo a fapaneng a tikoloho, e leng bohlokoa haholo bakeng sa li-laser tsa fiber le lisebelisoa tsa tlhahlobo tse hlokang ho sebetsa maemong a fapaneng. Tahlehelo e tlase ea ho kenya le ho itšetleha ka polarization e tlase ea polarizer e ka hare ho boetse ho thusa ho netefatsa phetisetso e sebetsang hantle le ho boloka matšoao a boleng bo holimo ha o feta polarizer.
Ka kakaretso, moralo le litšoaneleho tsa li-polarizer tse ka hare li li etsa karolo ea bohlokoahali lits'ebetsong tsa puisano tse potlakileng le lisebelisoa tsa tlhahlobo. Ba ntlafatsa tshebetso ka kakaretso le ho tšepahala ha tsamaiso ka ho laola ka nepo boemo ba polarization ea leseli.