ʻO ka Rof Intensity Modulator ʻili lahilahi lithium niobate modulator 40G TFLN modulator

ʻO Rof Intensity Modulator ʻili lahilahi lithium niobate modulator 40G TFLN modulator Kiʻi i hōʻike ʻia

Wehewehe Pōkole:

Hoʻoilina ka mea ʻili lahilahi lithium niobate ma ka insulator (LNOI) i nā waiwai electro-optic maikaʻi loa o nā mea lithium niobate nui, e hāʻawi ana i kahi hopena hou no nā ʻāpana modulator electro-optic wikiwiki kiʻekiʻe hiki ke hoʻohui ʻia, hoʻonui ʻia, a loaʻa ka pono modulation kiʻekiʻe. Ua hoʻomohala mākou i kahi modulator electro-optic LiNbO3 wideband, haʻahaʻa haʻahaʻa haʻahaʻa haʻahaʻa e pili ana i ka mea LNOI. Loaʻa i kā mākou huahana nā ʻano maikaʻi loa o ke kūpaʻa kiʻekiʻe, ka pohō hoʻokomo haʻahaʻa, a me ka liʻiliʻi, ʻoi aku ka maikaʻi ma mua o nā modulators lithium niobate mea nui kuʻuna, a he mau manaʻolana hoʻohana ākea i ke kamaʻilio optical wikiwiki a me nā kahua photonics microwave.

E leka uila mai iā mākou HOʻOIHO

Nā kikoʻī huahana

Hāʻawi ʻo Rofea Optoelectronics i nā huahana Optical a me photonics Electro-optic modulators

Nā Lepili Huahana

Hiʻona

ʻO ka bandwidth kiʻekiʻe, ka pohō haʻahaʻa, ka volta hoʻokele haʻahaʻa, ka liʻiliʻi, ke kūpaʻa kiʻekiʻe

Kahua

Ke kamaʻilio optical wikiwiki, microwave photonics, radar, a pēlā aku

ʻO Rof EOM Intensity Modulator 20G ʻili lahilahi lithium niobate modulator TFLN modulator

Palena

Panamika	Sym	hōʻailona	ʻĀpana
ka nalu hana	λ	1530~1565	nm
Pohō hoʻokomo optical	IL	≤ 5.5 (ʻAno 4.5)	dB
lakio luku	ER	≥ 25	dB
Pohō hoʻihoʻi optical	RL	≤ -30	dB
Mana optical hoʻokomo kiʻekiʻe loa	P_in	≤ 200	mW
Ka laulā modulation electro optic (3dB, mai 2GHz)	BW	≥ 40	GHz
Ka uila hapalua nalu RF @ 50KHz	Vπ	≤ 3.5	V
Hoʻākāka RF	S₁₁	≤ -10	dB
Mana hoʻokomo RF kiʻekiʻe loa	S_in	≤ 25	dBm
Mana hapalua nalu hoʻohālikelike wela	Pπ	50	mW
Ka uila bias thermal	U_{mea hoʻomehana}	< 8	V
Mahana Hana	T_O	-55~85	℃
Mahana mālama	T_S	-55~85	℃

ʻIke kauoha

Sym	Dwehewehe	Palena koho
λ	ka nalu hana	C (~1550nm)，ʻO (~1310nm)
BW	Ka laulā 3dB	40(40GHz)
PD	Ka Nānā ʻana i ka PD	1 (i hoʻohui ʻia), 0 (ʻaʻole i hoʻohui ʻia)
IF	Hoʻokomo fiber optic	P (polarization e mālama ana i ka fiber)
OF	Hoʻopuka fiber optic	P (polarization e mālama ana i ka fiber), S (maʻamau hoʻokahi-ʻano fiber)
S	Ka uila hapalua nalu	Maʻamau S

Ka nui o ka pūʻolo a me ka wehewehe ʻana o ka pine

Pma ka wehewehena:

Shumuhumu	Fponi ʻana
RF	Hoʻokomo RF, poʻo wahine 1.85mm
A	ʻElekoda bias thermostatic (maikaʻi a maikaʻi ʻole)
B	ʻElekoda bias thermostatic
C	ʻElekode hoʻololi wela hoʻihoʻi
D	ʻElekode hoʻololi wela hoʻihoʻi

Ma mua: ʻO Rof 2000nm ka mea hoʻololi pae electro-optic wikiwiki 2um

Aʻe: Mea ʻike kiʻi loaʻa hiki ke hoʻololi ʻia ʻo ROF Si Silicon Photodetector

Hāʻawi ʻo Rofea Optoelectronics i kahi laina huahana o nā modulators Electro-optic kalepa, nā modulators Phase, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Hāʻawi pū mākou i nā modulators kikoʻī he nui no ka hoʻopilikino ʻana, e like me 1 * 4 array phase modulators, ultra-low Vpi, a me nā modulators ratio extinction ultra-high, i hoʻohana nui ʻia ma nā kulanui a me nā ʻoihana.
Manaʻolana e kōkua kā mākou huahana iā ʻoe a me kāu noiʻi.

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