ROF RF modules broadband Transceiver Module RF oo ka sarreeya isku xirka fiber Analog broadband RoF link

ROF RF modules broadband Transceiver Module RF oo ka sarreeya isku xirka fiber Analog broadband RoF isku xirka Sawirka

Sharaxaad Gaaban:

Isku xirka analooga ee RoF( modules RF) wuxuu inta badan ka kooban yahay modules gudbinta indhaha analooga ah iyo modules soo dhawaynta indhaha analooga ah, taasoo lagu gaadhayo gudbinta fogaanta fog ee calaamadaha RF ee fiilooyinka indhaha. Dhammaadka gudbinta ayaa u beddela calaamadda RF-ga oo u beddela signalka indhaha, kaas oo lagu kala qaado fiber-ka indhaha, ka dibna dhammaadka helaya wuxuu u beddelaa calaamadda indhaha ee RF. Xidhiidhiyayaasha gudbinta fiber optic RF waxay leeyihiin astaamaha luminta hooseeya, broadband, firfircoonida weyn, iyo amniga iyo sirta, waxaana si weyn loogu isticmaalaa anteenooyinka fogfog, isgaarsiinta fogaanta analog fiber optic, raadraaca, telemetry iyo kontoroolka, khadadka daahitaanka microwave, dhulka dayax-gacmeedka saldhigyada, radar, iyo beero kale. Conquer ayaa soo saartay taxane ah oo ah gudbinta fiber optic RF si gaar ah loogu talagalay goobta gudbinta RF, oo daboolaya xargaha soo noqnoqda ee kala duwan sida L, S, X, Ku, iwm. , iyo flatness wanaagsan ee band gudahood.

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Faahfaahinta Alaabta

Rofea Optoelectronics waxay soo bandhigtaa agabka wax ka beddelka indhaha iyo sawir-qaadista

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Sharaxaada

Isku xirka analooga ee RoF wuxuu inta badan ka kooban yahay modules gudbinta indhaha analoogga ah iyo modules soo dhawaynta indhaha analooga ah, kaas oo gaadhaya gudbinta fogaanta fog ee calaamadaha RF ee fiilooyinka indhaha. Dhammaadka gudbinta ayaa u beddela calaamadda RF-ga oo u beddela signalka indhaha, kaas oo lagu kala qaado fiber-ka indhaha, ka dibna dhammaadka helaya wuxuu u beddelaa calaamadda indhaha ee RF.

Sifada alaabta

L, S, X, Ku terminaalka soo noqnoqda badan
Hirarka hirarka dhererka 1310nm/1550nm,mawjadaha DWDM ee ikhtiyaarka ah
Falanqaynta jawaabta RF heer sare ah
Kala duwanaansho firfircoon oo ballaadhan

Codsiga

Anteeno fog
Isgaadhsiinta fiber optic-ga analoogga ee masaafada dheer
Dabagalka, telemetry, iyo xakamaynta (TT&C)
Saldhigga dayax-gacmeedka
Tallaabooyinka elektarooniga ah
daahitaanka raadaarka Microwave

xuduudaha

xuduudaha waxqabadka

Halbeegyada	Astaanta	Min	Typ	Max	Unit
Wdhererka	l		1550		nm
Gudbinta awoodda wax soo saarka	P_op		8	10	dBm
Dhanka gudbinta-hab-xakamaynta		35			dB
Go'doon khafiif ah		35			dB
Xaddiga soo noqnoqda gelinta RF*	f	0.1		18	GHz
Gelida RF 1dB dhibic cadaadis	P_1dB		10		dBm
Faa'iidada isku xirka*	G	0	2		dB
In-band flatness	R		±1	±1.5	dB
Isku xirka buuqasawir *	N	45	48	50	dB
Saamiga xakamaynta wax-soo-saarka RF			40		dBc
Saamiga xakamaynta wax-soo-saarka ee RF			80		dBc
Wax-soo-saarka/soo-saarka saamiga mawjada taagan	VSWR		1.5	2	dB
RF signal interface		SMA
Interface signal indhaha		FC/APC
Nooca Fiber		SMF
Tilmaamaha*		Gudbiye		qaataha
Guud ahaan cabbirrada L x W x H*		45mm35mm15mm		38179mm
Shuruudaha awoodda*		DC 5V		DC ± 5V

Xaddid xuduudaha

Halbeegyada	Astaanta	Unit	Min	Typ	Max
Awood gelinta ugu badan ee RF	Pin-rf	dBm			20
Awood gelinta ugu badan ee indhaha	Pin-op	dBm			13
Odanab ku shaqeeya	U	V		5	6
heerkulka hawlgalka	Sare	ºC	-45		70
Heerkulka kaydinta	Tst	ºC	-50		85
Qoyaanka	RH	%	5		90

dalbo macluumaad

ROF	B	W	F	P	C
Isku xirka gudbinta fiber optic RF	Inta jeer ee shaqaynaysa:10-0.1~10GHz18-0.1~18GHz	Odhererka mawjadda:13---1310nm15---1550nmDWDM/CWDM Fadlan sheeg hirarka dhererka, sida C33	Fmeesha: S---SMF	BaakadahaSS---Gudbinta iyo soo dhawaynta kala soocidaMUX---Isku-gudbinta iyo soo dhaweynta	CXidhiidhiyaha: FP---FC/PCFA---FC/APCSP--- Isticmaale cayiman

* fadlan la xidhiidh iibiyahayaga haddii aad leedahay shuruudo gaar ah.

Qalooca Link Gain Caadiga ah

Jaantuska

Jaantus 1. Jaantuska cabbirka qaab-dhismeedka ee moduleka gudbinta

Jaantuska 2. Jaantuska cabbirka qaab-dhismeedka ee moduleka qaataha

Kii hore: Rof Electro Optic Modulator laser semiconductor laser ASE Broadband Light Source ASE Laser module

Xiga: Rof Electro Optic Modulator laser semiconductor laser Source SLD Broadband Light Source SLD Laser module

Rofea Optoelectronics waxay bixisaa khadka wax soo saarka ee modulators Electro-optic, modulators wajiga, modulator xoojinta, sawirqaadayaasha, ilaha iftiinka laser, DFB lasers, amplifiers indhaha, EDFA, laser SLD, modulation QPSK, laser Pulse, Light detector, sawir-qaade dheellitiran, darawalka laser. , Fiber optic amplifier, Mitirka awoodda indhaha, Laser Broadband, Laser Tunable, indhaha, Diode darawalka Laser, Fiber cod-weyni. Waxaan sidoo kale siinaa wax-bedelayaal badan oo gaar ah oo loogu talagalay habeynta, sida 1*4 modulators wejiga array, Vpi aadka u hooseeya, iyo modulators saamiga baabi'inta aadka u sarreeya, oo inta badan lagu isticmaalo jaamacadaha iyo machadyada.
Waxaan rajeyneynaa in alaabtayadu ay ku caawin doonaan adiga iyo cilmi-baaristaada.

Alaabooyinka La Xiriira

Rof DTS taxane 3G analooga sawir qaade RF korka fiber links ROF