ROF-DML analog broadband kai tsaye hasken watsa hasken wuta kai tsaye modulated Laser

ROF-DML na'urar watsa shirye-shiryen watsa shirye-shiryen hasken wutar lantarki kai tsaye wanda aka daidaita Laser Hoton da ya dace

Takaitaccen Bayani:

ROF-DML jerin analog wideband kai tsaye-modulated na gani watsi module, ta yin amfani da high mikakken microwave kai tsaye-modulated DFB Laser (DML), cikakken m yanayin aiki, babu RF direban amplifier, da kuma hadedde atomatik iko iko (APC) da atomatik zazzabi kula da kewaye (APC). ATC), Wannan yana tabbatar da cewa Laser na iya watsa siginar RF na microwave har zuwa 18GHz akan nisa mai nisa, tare da babban bandwidth da amsa lebur, yana ba da mafi kyawun sadarwar fiber na layi don nau'ikan microwave broadband na analog. aikace-aikace. Ta hanyar guje wa amfani da igiyoyin coaxial masu tsada ko waveguides, an kawar da iyakar watsawa, yana inganta ingantaccen sigina da amincin sadarwar microwave, kuma ana iya amfani da shi sosai a cikin mara waya mai nisa, lokaci da rarraba siginar tunani, telemetry da layin jinkiri da sauran su. filayen sadarwa na microwave.

Aika mana imel SAUKARWA

Cikakken Bayani

Rofea Optoelectronics yana ba da Kayan gani da kayan aikin photonics Electro-optic modulators

Tags samfurin

Siffar

Babban zaɓi na bandwidth 6/10/18GHz
Kyakkyawan amsawar RF flatness
Fadin kewayo mai ƙarfi
Yanayin aiki bayyananne, mai dacewa ga nau'ikan coding siginar, ka'idojin sadarwa, ka'idojin hanyar sadarwa
Ana samun tsawon zangon aiki a 1550nm da DWDM
Yana haɗa ikon sarrafa wutar lantarki ta atomatik (APC) da na'urorin sarrafa zafin jiki ta atomatik (ATC)
Babu ginanniyar tuƙi RF amplifier yana ba da ƙarin sassauci a aikace-aikace
Akwai nau'ikan fakiti guda biyu: na yau da kullun ko ƙaramin

Laser mai daidaitawa kai tsaye Laser Broadband Laser DFB Lasers Fiber Broadband Light Source Fiber Light Source Laser Haske Laser Laser Pulse Laser Pulsed Optical Modulator Semiconductor Laser Short Pulse Laser Madaidaiciya-Tuned Light Source Module SWB Haske Mai Rarraba Laser Haske Mai Rarraba Tushen Hasken Haske Tuning Dfb Laser Ultra-Wideband Hasken Haske

Aikace-aikace

Eriya mai nisa
Dogon nesa analog fiber optic sadarwa
Sadarwar sadarwa mai igiyoyi uku na soja
Bibiya, Telemetry & Sarrafa (TT&C)
Layukan jinkiri
Tsarin tsari

Ayyuka

Siffofin ayyuka

Siga	Naúrar	Min	Buga		Max	Jawabi
Halayen gani
Nau'in Laser		DFB
Tsawon tsayin aiki	nm	1530		1550	1570	DWDM na zaɓi ne
Daidaitaccen ƙarfin amo	dB/Hz				-145

SMSR		dB	35		45
Warewa haske		dB	30
Fitar da wutar lantarki		mW	10
Rashin dawowar haske		dB	50
Nau'in fiber na gani			Saukewa: SMF-28E
Mai haɗa fiber na gani			FC/APC
RF halaye
Mitar aiki@-3dB		GHz		0.1		6
				0.1		10
				0.1		18
Shigar da kewayon RF		dBm		-60		20
Shigar da matsi na 1dB		dBm			15
In-band flatness		dB		-1.5		+1.5
Matsayin igiyar igiyar ruwa						1.5
RF tunani hasara		dB		-10
Input impedance		Ω			50
Fitarwa impedance		Ω			50
Mai haɗin RF				SMA-F
Tushen wutan lantarki
Tushen wutan lantarki	DC	V			5
		V			-5
Amfani		W				10
Ƙaddamar da wutar lantarki				Saka capacitance

Iyakance yanayi

Siga	Naúrar	Min	Na al'ada	Max	Jawabi
Input RF ikon	dBm			20
Wutar lantarki mai aiki	V			13

Yanayin aiki	℃	-40	+70
Yanayin ajiya	℃	-40	+85
Aiki dangi zafi	%	5	95

Girma

daya: mm

Siffar lanƙwasa:

Bayani

Bayanin oda

ROF-DML	XX	XX	X	X	X	X
Gyaran kai tsaye	Aiki	Modulation	Nau'in Kunshin:	Ƙarfin fitarwa:	Fiber na gani	Aiki
daidaitawa	tsawon zango:	bandwidth:	M-misali	06---6dBm	mai haɗawa:	zafin jiki:
watsawa module	15-1550 nm XX-DWDM	06G-06GHz 10G-10GHz	module	10---10dBm	FP ---FC/PC FA ---FC/APC	komai -- -20 ~ 60 ℃
	tashar	18G-18GHz			SP--- mai amfani da aka ƙayyade	G 40 ~ 70 ℃
						J 55 ~ 70 ℃

* da fatan za a tuntuɓi mai siyar da mu idan kuna da buƙatu na musamman

Na baya: Tsarin ROF OCT Sami madaidaicin gano ma'auni 150MHz Balanced Photodetector

Na gaba: Rof Semiconductor Laser Modulator L-band/C-band Madogararsa mai haske Laser

Rofea Optoelectronics yana ba da layin samfurin kasuwanci na masu daidaitawa na Electro-optic, Modulators na lokaci, Intensity Modulator, Photodetectors, Laser haske kafofin, DFB Laser, Optical amplifiers, EDFA, SLD Laser, QPSK modulation, Pulse Laser, Haske mai gano haske, Daidaitaccen hoto, direban Laser , Fiber na gani amplifier, Optical ikon mita, Broadband Laser, Laser mai kunnawa, Mai gano gani, direban Laser diode, Fiber amplifier. Har ila yau, muna ba da wasu na'urori na musamman don keɓancewa, kamar 1 * 4 tsararrun lokaci masu daidaitawa, ultra-low Vpi, da ultra-high extinction rabo modulators, da farko ana amfani da su a jami'o'i da cibiyoyi.
Da fatan samfuranmu za su taimaka muku da bincikenku.

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