Rof DTS uchungechunge 3G analog photoelectric receiver RF phezu fibre link ROF Links

I-Rof DTS uchungechunge lwe-3G analog photoelectric receiver RF phezu kwesixhumanisi se-fiber ROF Izixhumanisi Isithombe Esifakiwe

Incazelo emfushane:

Rof-DTS-3G uchungechunge lwe-analog photoelectric receiver inebhendi ebanzi ukusuka ku-300Hz ukuya ku-3GHz kanye nezici zokuphendula eziyisicaba zesithombe, futhi ihlanganisa umsebenzi wokuxhumana wedijithali, ukulawulwa kokuzuza okuzenzakalelayo, njll., okungakwazi kuphela ukwenza ukuxhumana kwedijithali nesidlulisi, kodwa futhi. nxephezela ngokuzenzakalelayo izinguquko zokulahleka kwesixhumanisi ngokunemba okuphezulu kwesinxephezelo. Iyisamukeli sezithombe zikagesi esibiza kakhulu esisebenza ngezindlela eziningi. Umamukeli unikwa amandla ibhethri le-lithium elishajwayo langaphakathi, elinciphisa okokufaka komsindo wokunikezwa kwamandla kwangaphandle futhi lisize ukusetshenziswa kwenkambu yangaphandle. Isetshenziswa kakhulu ekutholeni isignali ye-optical pulse, i-ultra-wideband analog optical signal eyamukelayo nezinye izinkambu zesistimu.

Thumela i-imeyili kithi LANDA

Imininingwane Yomkhiqizo

I-Rofea Optoelectronics inikeza imikhiqizo ye-Optical ne-photonics ye-Electro-optic modulators

Omaka bomkhiqizo

Isici somkhiqizo

I-analog photoelectric receiverUbude begagasi obusebenzayo: 1310nm
Umkhawulokudonsa osebenzayo: 300Hz (imvamisa ephansi kakhulu) ~3GHz
(Futhi sinohlobo lwe-10KHz~6GHz)
Umsindo ophansi, inzuzo ephezulu
Isinxephezelo esizenzakalelayo sokulahleka kokufakwa kwesixhumanisi
Ngokuxhumana kwedijithali, ukushaja, ukulawula i-PC neminye imisebenzi
Thola 800 kuya 850 V/W

Isicelo

Ukutholwa kwesiginali ye-Optical pulse
Ukwamukela isignali ye-analog ye-Broadband

imingcele

Ipharamitha		Uphawu	Iyunithi	Okuncane	Thayipha	Ubukhulu	phawula
Ubude begagasi obusebenzayo	belingisa	λ1	nm	1100	1310	1650
Ubude begagasi obusebenzayo	ukuxhumana	λ2	nm		1490/1550		Omunye wamukele, omunye udlulise
-3dB umkhawulokudonsa		BW	Hz	300		3G
I-in-band flatness		f_L	dB		±1	±1.5
Ubuncane bamandla okubona okokufaka		Pmin	mW		1		l=1310nm
Ubukhulu bamandla okubona okokufaka		I-Pmax	mW		10		l=1310nm
Xhumanisa ukuthola isinxephezelo ngokunemba		R	dB			±0.1	l=1310nm
Inzuzo yokuguqulwa		G	V/W	800	850		l=1310nm
Ukushintshashintsha kwe-voltage ephezulu		Vuma	Vpp		2		50Ω
Igagasi elimile		S₂₂	dB		-10
I-voltage yokushaja		P	V	DC 5
Yamanje yokushaja		I	A	2
Isixhumi sokufaka				FC / I-APC
Isixhumi esiphumayo				I-SMA(f)
Ukuxhumana nokushaja isikhombimsebenzisi				Uhlobo C
Ukuphazamiseka kokuphumayo		Z	Ω	50Ω
Imodi yokuhlanganisa okukhiphayo				ACukuhlanganisa
Ubukhulu (L× W × H)			mm	100×45×80

Imibandela Yomkhawulo

Ipharamitha	Uphawu	Iyunithi	Okuncane	Thayipha	Ubukhulu
Faka ububanzi bamandla okukhanya	Phina	mW	1		10
Izinga lokushisa lokusebenza	Phezulu	ºC	5		50
Izinga lokushisa lesitoreji	Tst	ºC	-40		85
umswakama	RH	%	10		90
Ukumelana nokuphazamiseka kwenkundla	E	kV/m	20

Ijika lesici

Upper Computer interface

(Isibonelo)

* Ikhompyutha ephezulu ingenziwa ngokwezifiso ngokwezidingo zangempela zamakhasimende (ingenza isikhombimsebenzisi sesiNgisi)

Upper Computer interface

(Isibonelo)

Umdwebo wohlelo lwesakhiwo somamukeli

1: Isibonisi se-LED. Khombisa ulwazi Ulwazi oluthile luvezwa esikrinini sangaphambilini.

2: Inkinobho yokulungisa umsebenzi.

I-oda liyinzuzo +, zuza -, lala/ukuvuka

Inkinobho yokulala/Ukuvuka: thumela imiyalelo ukuze uvuke futhi ulale umamukeli, ngemva kokuba umamukeli elele u-E-XX kuphela.

3: Inkomba yomsebenzi.

IA: Inkomba yamanje. Uma ivuliwe, ukukhanya okuluhlaza kubonisa ukuthi umamukeli usebenza ngokujwayelekile.

Igeja: Isibani esiyisixwayiso samandla aphansi, sithola amandla angaphansi kuka-1mW amalambu abomvu.

I-USB: Inkomba ye-USB. Le nkomba ivuleka ngemva kokufakwa kwe-USB.

I-PS: inkomba yamandla e-optical engashintshi ecwayiza lapho amandla eguquguquka.

Iphinikhodi: Okokufaka kwamandla okubonakalayo kujwayelekile, futhi amandla awamukelwe makhulu kuno-1mW uma ilambu elibomvu likhanya.

4: I-Optical interface flange: FC/APC

5: Isixhumi esibonakalayo se-RF: SMA

6: Ukushintsha kwamandla.

7: Ukuxhumana nokushaja isixhumi esibonakalayo: Uhlobo C

oda ulwazi

* sicela uxhumane nomthengisi wethu uma unezidingo ezikhethekile.

Okwedlule: I-Rof 2-18GHz Microwave Optical Fiber Transmission module RF phezu kwamamojula we-ROF wesixhumanisi sefayibha

Olandelayo: I-Rof Electro-Optic Amplifier optical amplification butterfly semiconductor optical amplifier uvemvane SOA

I-Rofea Optoelectronics inikezela ngomugqa womkhiqizo wamamojula wezohwebo we-Electro-optic, I-Phase modulators, Intensity modulator, Photodetectors, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced driver photodetector, Laser , Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Siphinde futhi sinikeze amamoduli athile athile ukuze enze ngokwezifiso, njengamamodulators wesigaba esingu-1*4 array, i-Vpi ephansi kakhulu, kanye namamodulators wesilinganiso sokuqothulwa okuphezulu kakhulu, asetshenziswa kakhulu emanyuvesi nasezikhungweni.
Sethemba ukuthi imikhiqizo yethu izoba usizo kuwe kanye nocwaningo lwakho.