Rof EOM Intensity Modulator 20G nyias zaj duab xis lithium niobate Electro-Optic Modulator

Lus piav qhia luv luv:

Nyias zaj duab xis lithium niobate siv zog modulator yog ib tug high-kev ua tau zoo electro-optical conversion ntaus ntawv, uas yog nws tus kheej tsim los ntawm peb lub tuam txhab thiab muaj tag nrho ywj siab tswv cuab txoj cai. Cov khoom yog ntim los ntawm high-precision coupling tshuab kom ua tiav ultra-siab electro-optical conversion efficiency. Piv nrog rau cov tsoos lithium niobate siv lead ua modulator, cov khoom no muaj cov yam ntxwv ntawm qis ib nrab-yoj voltage, siab ruaj khov, me me me me thiab thermo-optical bias tswj, thiab tuaj yeem siv dav hauv digital optical kev sib txuas lus, microwave photonics, kev sib txuas lus caj qaum thiab kev sib txuas lus kev tshawb fawb.

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Product Detail

Rofea Optoelectronics muab Optical thiab photonics Electro-optic modulators khoom

Khoom cim npe

Feature

■ RF bandwidth mus txog 20/40 GHz

■ Tsawg ib nrab-yoj voltage

■ Insertion poob qis li 4.5dB

■ Cov khoom siv me me

Rof EOM Intensity Modulator 20G nyias zaj duab xis lithium niobate modulator TFLN modulator

Parameter C-band

Qeb	Kev sib cav	Sym	Uni	Aointer
Optical kev ua tau zoo (@25 ° C)	Ua haujlwm wavelength (*)	λ	nm	X2:C
				~ 1550
	Optical extinction ratio (@DC) (**)	ER	dB	≥ 20
	Optical rov poob	ORL	dB	≤ -27
	Optical insertion poob (*)	IL	dB	MAX: 5.5Typ: 4.5
Cov khoom hluav taws xob (@25 ° C)	3 dB electro-optical bandwidth (los ntawm 2 GHz	S21	GHz	x1: 2	x1: 4
				MIN: 18 Typ: 20	MIN: 36 Typ: 40
	Rf ib nrab yoj voltage (@50 kHz)	V_π	V	X3:5	X3:6
				MAX: 3.0Typ: 2.5	MAX: 3.5Typ: 3.0
	Thaum tshav kub kub modulated bias ib nrab yoj zog	P npo	mW	≤ 50
	Rf rov poob (2 GHz txog 40 GHz)	S11	dB	≤ -10
Kev ua haujlwm	Ua haujlwm kub	TO	°C	-20 ~ 70

* customizable** Siab extinction ratio (> 25 dB) tuaj yeem hloov kho.

Parameter O-band

Qeb	Kev sib cav	Sym	Uni	Aointer
Optical kev ua tau zoo (@25 ° C)	Ua haujlwm wavelength (*)	λ	nm	X2:O
				~ 1310
	Optical extinction ratio (@DC) (**)	ER	dB	≥ 20
	Optical rov poob	ORL	dB	≤ -27
	Optical insertion poob (*)	IL	dB	MAX: 5.5Typ: 4.5
Cov khoom hluav taws xob (@25 ° C)	3 dB electro-optical bandwidth (los ntawm 2 GHz	S21	GHz	x1: 2	x1: 4
				MIN: 18 Typ: 20	MIN: 36 Typ: 40
	Rf ib nrab yoj voltage (@50 kHz)	V_π	V	X3:4
				MAX: 2.5Typ: 2.0
	Thaum tshav kub kub modulated bias ib nrab yoj zog	P npo	mW	≤ 50
	Rf rov poob (2 GHz txog 40 GHz)	S11	dB	≤ -10
Kev ua haujlwm	Ua haujlwm kub	TO	°C	-20 ~ 70

* customizable** Siab extinction ratio (> 25 dB) tuaj yeem hloov kho.

Kev puas tsuaj pib

Yog tias lub cuab yeej tshaj qhov kev puas tsuaj ntau tshaj qhov pib, nws yuav ua rau kev puas tsuaj rau lub cuab yeej, thiab hom kev puas tsuaj ntawm cov cuab yeej no tsis suav nrog kev saib xyuas.

Argument	Sym	Sxaiv tau	MIN	MAX	Uni
Rf input zog	Kev txhaum	-	18	dBm ib	Kev txhaum
Rf input viav vias voltage	Vpp	-2.5	+ 2.5	V	Vpp
RF input RMS voltage	Vrms	-	1.78 ib	V	Vrms
Optical input zog	Pin	-	20	dBm ib	Pin
Thermotuned tsis zoo voltage	Uheater	-	4.5	V	Uheater
Kub tuning bias tam sim no	Iheater	-	50	mA	Iheater
Cia kub	TS	-40	85	℃	TS
txheeb ze humidity (tsis condensation)	RH	5	90	%	RH

S21 test qauv

FIG1: S21

FIG2: S11

Cov ntaub ntawv xaj

Nyias zaj duab xis lithium niobate 20 GHz / 40 GHz siv modulator

xaiv tau	Kev piav qhia	xaiv tau
X1	3 dB electro-optical bandwidth	2or4
X2	Ua haujlwm wavelength	O or C
X3	Maximum RF input zog	C-band5 or 6	O-band4

Yav dhau los: Rof Electro Optical Modulator 1550nm AM Series High Extinction Ratio Intensity Modulator

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Rofea Optoelectronics muaj cov khoom lag luam ntawm Electro-optic modulators, Phase modulators, Siv modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photoroadtical amplifier, fiber ntau optical amplifier, fiber ntau laser, Optical detector, Laser diode tsav tsheb, Fiber amplifier. Peb kuj muab ntau yam modulators rau customization, xws li 1 * 4 array theem modulators, ultra-low Vpi, thiab ultra-high extinction ratio modulators, feem ntau yog siv nyob rau hauv cov tsev kawm ntawv thiab cov koom haum.
Vam tias peb cov khoom yuav pab tau rau koj thiab koj cov kev tshawb fawb.

Yam khoom

Rof Electro Optical Modulator 1550nm AM Series High Extinction Ratio Intensity Modulator