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Rof Electro-optic modulator 1550nm Onye Na-ebu Mkpuchi Otu Akụkụ Modulator SSB Modulator
ROF-ModBox-SSB-1550 Ihe Mgbakwụnye Otu Akụkụ Mgbanwe Akụkụ bụ ngwaahịa Rofea photoelectric jikọtara nke ọma yana ikike ikike ọgụgụ isi nke onwe.
Ngwaahịa a na-ejikọta Mach-Zehnder double parallel modulator, bias controller, RF driver na ihe ndị ọzọ dị mkpa n'ime otu, nke na-eme ka onye ọrụ dị mfe, kamakwa ọ na-eme ka ntụkwasị obi nke MZ intensity modulator dịkwuo mma. Ihe ọzọkwa bụ na enwere ike ịhazi ya dịka ihe onye ọrụ chọrọ si dị.
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Onye njikwa Bias nke Ultra Compact DP-IQ Modulator nke na-achịkwa Bias akpaka
E mepụtara Rofea' modulator bias controller kpọmkwem maka ndị na-eme Mach-Zehnder modulators iji hụ na ọnọdụ ọrụ kwụsiri ike n'ọtụtụ ebe ọrụ. Dabere na usoro nhazi mgbaàmà ya nke dijitalụ zuru oke, onye njikwa ahụ nwere ike inye arụmọrụ kwụsiri ike nke ukwuu.
Onye njikwa ahụ na-etinye akara dither dị ala, obere amplitude yana voltaji bias n'ime modulator ahụ. Ọ na-agụ ihe si na modulator ahụ pụta ma chọpụta ọnọdụ voltaji bias na njehie metụtara ya. A ga-etinye voltaji bias ọhụrụ n'azụ okwu dịka nha gara aga si dị. N'ụzọ dị otu a, a na-ahụ na modulator ahụ na-arụ ọrụ n'okpuru voltaji bias kwesịrị ekwesị.
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Onye njikwa mbugharị akpaka nke Ultra Compact IQ Modulator Bias Controller
E mepụtara Rofea' modulator bias controller kpọmkwem maka ndị na-eme Mach-Zehnder modulators iji hụ na ọnọdụ ọrụ kwụsiri ike n'ọtụtụ ebe ọrụ. Dabere na usoro nhazi mgbaàmà ya nke dijitalụ zuru oke, onye njikwa ahụ nwere ike inye arụmọrụ kwụsiri ike nke ukwuu.
Onye njikwa ahụ na-etinye akara dither dị ala, obere amplitude yana voltaji bias n'ime modulator ahụ. Ọ na-agụ ihe si na modulator ahụ pụta ma chọpụta ọnọdụ voltaji bias na njehie metụtara ya. A ga-etinye voltaji bias ọhụrụ n'azụ okwu dịka nha gara aga si dị. N'ụzọ dị otu a, a na-ahụ na modulator ahụ na-arụ ọrụ n'okpuru voltaji bias kwesịrị ekwesị.
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Onye njikwa MZM modulator nke dị elu nke ukwuu
E mepụtara Rofea' modulator bias controller kpọmkwem maka ndị na-eme Mach-Zehnder modulators iji hụ na ọnọdụ ọrụ kwụsiri ike n'ọtụtụ ebe ọrụ. Dabere na usoro nhazi mgbaàmà ya nke dijitalụ zuru oke, onye njikwa ahụ nwere ike inye arụmọrụ kwụsiri ike nke ukwuu.
Onye njikwa ahụ na-etinye akara dither dị ala, obere amplitude yana voltaji bias n'ime modulator ahụ. Ọ na-agụ ihe si na modulator ahụ pụta ma chọpụta ọnọdụ voltaji bias na njehie metụtara ya. A ga-etinye voltaji bias ọhụrụ n'azụ okwu dịka nha gara aga si dị. N'ụzọ dị otu a, a na-ahụ na modulator ahụ na-arụ ọrụ n'okpuru voltaji bias kwesịrị ekwesị.
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Ngwa nhazi ike eletriki Rof-AMBox Ngwa nhazi ike eletriki Mach Zehnder Ngwa nhazi ike eletriki
Rof-AMBox Electro-optical intensity modulator bụ ngwaahịa Rofea nwere nke nwere ikike ikike ọgụgụ isi nke onwe ya. Ngwaọrụ a na-ejikọta electro-optical intensity modulator, microwave amplifier na sekit draịva ya n'ime otu, nke na-eme ka ojiji nke ndị ọrụ dị mfe, kamakwa ọ na-eme ka ntụkwasị obi nke MZ intensity modulator dịkwuo mma nke ukwuu, ma nwee ike inye ọrụ ahaziri ahazi dịka ihe onye ọrụ chọrọ si dị.
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Rof Electro-optic modulator lithium niobate modulator 1550nm Phase Modulator
Ihe modulator nke lithium niobate electro-optic phase (lithium niobate modulator) nwere obere mfu ntinye, nnukwu bandwidth, obere voltaji ọkara ebili mmiri, nnukwu njirimara mmebi nke ike anya, a na-ejikarị chirp na sistemụ nkwukọrịta anya dị elu maka njikwa ìhè, mgbanwe nke usoro nkwukọrịta coherent, sistemụ ROF sideband ma belata ihe nlereanya nke sistemụ nkwukọrịta eriri anya na Brisbane miri emi na-akpali akpali (SBS), wdg.
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Rof Electro-optic modulator Wavelength 1064nm Intensity modulator 300M lithium niobate modulator
ROF-AM 1064nm lithium niobateihe nhazi ike anya(lithium niobate modulators) na-eji usoro mgbanwe proton dị elu, nke nwere obere mfu ntinye, bandwidth modulation dị elu, obere voltaji ọkara ebili mmiri na njirimara ndị ọzọ a na-eji na sistemụ nkwukọrịta oghere, ngwaọrụ mmepụta pulse, quantum optics na ubi ndị ọzọ.
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Rof Electro-optic modulator 1310nm Intensity Modulator 2.5G mach-zehnder modulator
A na-eji LiNbO3 intensity modulator (mach-zehnder modulator) eme ihe nke ọma na sistemụ nkwukọrịta optical dị elu, sensọ laser na sistemụ ROF n'ihi mmetụta electro-optic dị mma. Usoro R-AM dabere na nhazi MZ na imewe X-cut, nwere njirimara anụ ahụ na kemịkalụ kwụsiri ike, nke enwere ike itinye n'ọrụ ma na nnwale ụlọ nyocha na sistemụ ụlọ ọrụ mmepụta ihe. -
Rof Electro-optic modulator PERM Series Polarization Extinction Ratio Meter
Onye nnwale oke mkpochapụ otu/abụọ nwere ike ịnwale oke mkpochapụ polarization n'onwe ya, ule ike anya, efu dijitalụ, nhazi dijitalụ, nhọrọ oke aka ma ọ bụ akpaka, nke nwere njikọ USB (RS232), ngwanrọ kọmputa dị elu nwere ike ịnwale, dekọọ ma nyochaa data na akpaghị aka, ma nwee ike ịmepụta sistemụ nnwale akpaka ngwa ngwa. A na-eji ya nke ọma na ngwa nkwukọrịta anya, eriri anya, ngwaọrụ ndị na-anaghị arụ ọrụ anya na nnwale ngwaọrụ ndị na-arụ ọrụ anya, oke ike dị ukwuu, izi ezi ule dị elu, ọnụ ahịa dị mma, ntụkwasị obi dị mma
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Rof Electro-optic modulator Wavelength 1064nm Intensity modulator 2.5G
ROF-AM 1064nm lithium niobateihe nhazi ike anyana-eji usoro mgbanwe proton dị elu, nke nwere obere mfu ntinye, bandwidth modulation dị elu, obere voltaji ọkara ebili mmiri na njirimara ndị ọzọ a na-eji na sistemụ nkwukọrịta oghere, ngwaọrụ mmepụta pulse, quantum optics na ubi ndị ọzọ.
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ROF -BPR Series 200M Foto nchọpụta nha nhata nke nwere ihe nchọpụta ọkụ Modulu ihe nchọpụta anya
Usoro ROF-BPR nke modulu nchọpụta ìhè kwesịrị ekwesị (fotodetector kwesịrị ekwesị) na-ejikọta fotodiode abụọ dakọtara na amplifier transimpedance mkpọtụ dị ala nke ukwuu, na-ebelata mkpọtụ laser na mkpọtụ ụdị nkịtị nke ọma, na-eme ka oke mkpọtụ sistemụ dịkwuo mma, na-enwe ọtụtụ nzaghachi spectral nhọrọ, obere mkpọtụ, uru dị elu, dị mfe iji na ndị ọzọ, a na-ejikarị ya eme ihe maka spectroscopy, nchọpụta heterodyne, nha oge anya, tomography njikọ anya na mpaghara ndị ọzọ.
Modulu nchọpụta BPR nke nwere 200M na 350M dị elu, nwere njirimara mmụba dị elu na obere mkpọtụ, site na nhazi nzaghachi ọkpọkọ PIN abụọ iji nweta oke njụ nkịtị na oke voltaji mmepụta dị elu (~ 3.5V), modulu nchọpụta a nwere ike inye ụdị mmepụta uru na njikọ dị iche iche dịka ihe ndị ahịa chọrọ si dị. Ọ dabara nke ọma maka sistemụ nchọpụta coherent dị ka radar ikuku Doppler coherent.
