Imodyuli yeRof Electro-optic 1550nm AM Uthotho lweModyuli yoBunzulu 2.5G

Imodyuli ye-Rof Electro-optic 1550nm AM Uthotho lweModyuli yoBunzulu be-2.5G eFakelweyo

Inkcazelo emfutshane:

I-LiNbO3 intensity modulator isetyenziswa ngokubanzi kwi-high-speed optical communication system, i-laser sensing kunye ne-ROF systems ngenxa yokusebenza kakuhle kwe-electro-optic. Uluhlu lwe-R-AM olusekelwe kwisakhiwo se-MZ se-pull-pull kunye ne-X-cut design, ineempawu ezizinzileyo zomzimba kunye neekhemikhali, ezinokuthi zisetyenziswe zombini kwiimvavanyo zebhubhoratri kunye neenkqubo zoshishino.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

I-Rofea Optoelectronics ibonelela ngeemveliso ze-Electro-optic modulators kunye neefotonics

Iithegi zeMveliso

Uphawu

* Ilahleko yokufaka ephantsi
* Ububanzi obuphezulu
* Umbane ophantsi wesiqingatha samaza
* Inketho yokwenza ngokwezifiso

Imodyuli ye-Electro-optic imodyuli ye-Electro-optical modulator ye-LiNbO3 yobukhulu bemodyuli ye-MZM ye-Mach-Zehnder Imodyuli ye-LiNbO3 imodyuli yeLithium niobate

Isicelo

⚫ Iinkqubo ze-ROF
⚫ Ukuhanjiswa kweqhosha leQuantum
⚫ Iinkqubo zokuva iLaser
⚫ Ukumodareyitha kwebhendi esecaleni

Ubude bamaza

⚫750nm

⚫850nm

⚫ 1064nm

⚫ 1310nm

⚫ 1550nm

Ububanzi

⚫ 10GHz
⚫ 20GHz
⚫ 40GHz
⚫ 50GHz

R-AM-15-2.5G

Ipharamitha				Uphawu		Min	Chwetheza	Max	Iyunithi
Iiparamitha zamehlo
Ukusebenzaubude bamaza				l		1530	1550	1565	nm
Ilahleko yokufaka				IL			4	5	dB
Ilahleko yokubuya okubonakalayo				ORL				-45	dB
Utshintsho lokuphela komlinganiselo @DC				ER@DC		20	23	45	dB
Dynamic extinction ratio				DER			13		dB
Ifayibha yamehlo	Igaleloizibuko					Panda PM Fujikura SM
	imvelisoizibuko					Panda PM Fujikura SM
I-Optical fiber interface						FC/PC、FC/APC Okanye umsebenzisi makachaze
Iiparamitha zombane
Ukusebenzabandwidth(-3dB）					S₂₁	2.5	3		GHz
Isiqingatha sombane we-Vpi		RF			@50KHz		4.5	5	V
		Bias			@Umkhethe		6	7	V
Umbanealilahleko yokubuyisela					S₁₁		-12	-10	dB
I-impedance yokufaka			RF		Z_RF	50			W
			Ukukhetha icala		Z_I-BIAS	1M			W
Ujongano lombane						I-SMA(f)

Imiqathango yoMda

Ipharamitha	Uphawu	Iyunithi	Min	Chwetheza	Max
Igalelo lamandla okukhanya	P_{kwi, max}	dBm			20
Input RF amandla		dBm			28
amandla ombane ocalanye	Vbias	V	-15		15
Ukusebenzaubushushu	Phezulu	℃	-10		60
Ubushushu bokugcina	Tst	℃	-40		85
Ukufuma	RH	%	5		90

S21 Ijika

&S11 Ijika

S21&s11 iigophe

Umzobo oomatshini

I-PORT	Uphawu	Phawula
Kwi	Oi-ptical input port	IFayibha ye-PM (125μm/250μm)
Ngaphandle	Oi-ptical output port	PM Ifayibha(125μm/250μm)
RF	RF igalelo lezibuko	I-SMA(f)/ K(f) / V(f)
Ukukhetha icala	Izibuko lolawulo lwe-bias	1,2 Icala, 3-PD cathode, 4-PD anode

Ngaphambili: Imodyuli ye-Rof Electro-optic 1550nm AM Uthotho lweModyuli yoMlinganiselo oPhezulu wokuPhila oPhezulu

Okulandelayo: Imodyuli ye-Rof Electro-optic ye-1550nm yokuNxinzelela isiThuthi esikwicala elinye-ibhendi yeModyuli ye-SSB

I-Rofea Optoelectronics ibonelela ngomgca wemveliso yeemodyuli ze-Electro-optic, iimodyuli zeSigaba, imodyuli yokuqina, iiFotodetectors, imithombo yokukhanya kweLaser, ii-laser zeDFB, iiamplifiers zamehlo, i-EDFA, i-SLD laser, i-QPSK modulation, iPulse laser, isitshini sokukhanya, i-Balanced driver photodetector, iLaser. , I-Fiber optic amplifier, imitha yamandla okukhanya, i-Broadband laser, i-laser ye-Tunable, i-Optical detector, i-Laser diode driver, i-Fiber amplifier. Sikwabonelela ngeemodyuli ezininzi zokwenziwa ngokwezifiso, ezinje nge-1 * 4 uluhlu lweemodyuli zesigaba, i-Vpi ephantsi kakhulu, kunye ne-ultra-high extinction ratio modulators, ezisetyenziswa ikakhulu kwiiyunivesithi nakumaziko.
Ndiyathemba ukuba iimveliso zethu ziya kuba luncedo kuwe nakuphando lwakho.

Iimveliso ezinxulumeneyo