ROF RF modules burodibandi Transceiver Module RF pa ulalo CHIKWANGWANI Analogi burodibandi RoF ulalo

Kufotokozera Kwachidule:

Ulalo wa RoF wa analogi (ma RF modules) amapangidwa makamaka ndi ma analogi optical transmission modules ndi ma analogi optical reception modules, kukwaniritsa kufalikira kwakutali kwa ma siginecha a RF mu ulusi wamaso. Mapeto otumizira amasintha siginecha ya RF kukhala siginecha ya kuwala, yomwe imafalitsidwa kudzera mu fiber optical, ndiyeno cholandiracho chimatembenuza chizindikirocho kukhala chizindikiro cha RF. Maulalo a RF fiber optic transmission ali ndi mawonekedwe otayika pang'ono, burodibandi, mphamvu yayikulu, ndi chitetezo ndi chinsinsi, ndipo amagwiritsidwa ntchito kwambiri mu tinyanga takutali, kulumikizana kwakutali kwa analogi fiber optic, kutsatira, telemetry ndi kuwongolera, mizere yochedwa ya microwave, malo a satellite. masiteshoni, radar, ndi magawo ena. Conquer yakhazikitsa zinthu zingapo zotumizira ma RF fiber optic transmission transmission field, kuphimba ma frequency angapo monga L, S, X, Ku, etc. , ndi kusalala bwino mkati mwa bandi.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Rofea Optoelectronics amapereka zinthu za Optical ndi photonics Electro-optic modulators

Zolemba Zamalonda

Kufotokozera

Ulalo wa RoF wa analogi umapangidwa makamaka ndi ma analogi optical transmission modules ndi ma analogi optical reception modules, kukwaniritsa kufalikira kwakutali kwa ma siginecha a RF mu ulusi wamaso. Mapeto otumizira amasintha siginecha ya RF kukhala siginecha ya kuwala, yomwe imafalitsidwa kudzera mu fiber optical, ndiyeno cholandiracho chimatembenuza chizindikirocho kukhala chizindikiro cha RF.

Ntchito mbali

L, S, X, Ku multiple frequency terminals
Kuthamanga kwakutali 1310nm/1550nm,Kusankha kwa DWDM wavelength, multiplexing
Kuyankha kwabwino kwa RF
Wide dynamic range

Kugwiritsa ntchito

Mlongoti wakutali
Kulankhulana kwakutali kwa analog fiber optic
Kutsata, telemetry, ndi kuwongolera (TT&C)
Satellite ground station
Zotsutsana ndi zamagetsi
Kuchedwa kwa chizindikiro cha Microwave radar

magawo

magawo a magwiridwe antchito

Parameters	Chizindikiro	Min	Typ	Max	Unit
Wavelength	l		1550		nm
Kutumiza mphamvu zotulutsa	P_op		8	10	dBm
Kutumiza mbali-mode-kuchepetsa		35			dB
Kudzipatula kopepuka		35			dB
Ma frequency amtundu wa RF*	f	0.1		18	GHz
RF alowetsa 1dB compression point	P_{1dB pa}		10		dBm
Kupindula kwa Link*	G	0	2		dB
M'gulu flatness	R		±1	±1.5	dB
Link phokosochithunzi *	N	45	48	50	dB
RF linanena bungwe harmonic kupondereza chiŵerengero			40		dBc
RF linanena bungwe spurious kupondereza chiŵerengero			80		dBc
Chiŵerengero cha zolowetsa/zotulutsa zoyimirira	Chithunzi cha VSWR		1.5	2	dB
RF chizindikiro mawonekedwe		SMA
Mawonekedwe a chizindikiro cha Optical		FC/APC
Mtundu wa CHIKWANGWANI		SMF
Zofotokozera*		Wotumiza		Wolandira
Miyeso yonse L x W x H*		45mm * 35mm* 15 mm		38179mm
Zofuna mphamvu*		DC 5V		DC ± 5V

Malireni magawo

Parameters	Chizindikiro	Unit	Min	Typ	Max
Kuyika kwakukulu kwa RF mphamvu	Pini-rf	dBm			20
Mphamvu yamagetsi yochuluka kwambiri	Pin-pa	dBm			13
Operating voltage	U	V		5	6
Kutentha kwa ntchito	Pamwamba	ºC	-45		70
Kutentha kosungirako	Tst	ºC	-50		85
Chinyezi	RH	%	5		90

kulamula zambiri

ROF	B	W	F	P	C
RF fiber optic transmission ulalo	Nthawi zambiri: 10-0.1 ~10 GHz18-0.1~ pa18GHz	Okutalika kwa kutalika:13---1310 nm15---1550nmDWDM/CWDM Chonde tchulani kutalika kwa mafunde, monga C33	Fiber: S---SMF	Kupaka:SS---Kupatukana ndi kulandirira alendoMUX---Integrated kufala ndi kulandira	Conector:FP---FC/PCFA---FC/APCSP--- Wotchulidwa Wogwiritsa Ntchito

* chonde funsani wogulitsa wathu ngati muli ndi zofunikira zapadera.

Mtundu Wofananira wa Kupeza Kopindika

Chithunzi

Chithunzi 1. Chithunzi chojambula chojambula cha module yopatsirana

Chithunzi 2. Chithunzi chojambula chojambula cha module yolandila

Zam'mbuyo: Rof Electro Optic Modulator semiconductor laser ASE Broadband Light Source ASE Laser module

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

Rofea Optoelectronics imapereka mzere wazogulitsa zama Electro-optic modulators, 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 mita, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. Timaperekanso ma modulators ambiri osinthira makonda, monga 1 * 4 array phase modulators, Ultra-low Vpi, ndi ma Ultra-high extinction ratio modulators, omwe amagwiritsidwa ntchito m'mayunivesite ndi m'masukulu.
Tikukhulupirira kuti mankhwala athu adzakhala othandiza kwa inu ndi kafukufuku wanu.

Zogwirizana nazo

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