ROF-DML analog broadband tuusa'o moli tu'u sa'o modulated leisa Modulator

Fa'amatalaga Puupuu:

ROF-DML fa'asologa analog wideband direct-modulated optical emission module, fa'aoga maualuga laina microwave direct-modulated DFB leisa (DML), fa'aogaina atoatoa auala galue, leai se fa'avevesi ta'avale RF, ma le fa'aogaina o le mana otometi (APC) ma le fa'aogaina o le vevela otometi (APC). ATC), O lenei mea e faʻamautinoa ai e mafai e le laser ona tuʻuina atu le microwave RF faailoilo e oʻo atu i le 18GHz i luga o mamao mamao, faʻatasi ai ma le maualuga o le bandwidth ma le tali mafolafola, e maua ai fesoʻotaʻiga sili atu laina laina mo le tele o faʻaoga telefoni feaveaʻi analog. E ala i le aloese mai le faʻaaogaina o uaea coaxial taugata poʻo taʻiala galu, ua faʻaumatia le tapulaa mamao o felauaiga, faʻaleleia atili le lelei o le faʻailoga ma le faʻamaoni o fesoʻotaʻiga microwave, ma e mafai ona faʻaaogaina lautele i le mamao mamao, taimi ma faʻasalalauga faʻasalalauga, telemetry ma faʻatuai laina ma isi. malae fa'afeso'ota'i microwave.

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Fa'amatalaga Oloa

Rofea Optoelectronics ofoina Optical ma photonics Electro-optic modulators oloa

Faailoga o oloa

Fa'aaliga

Filifiliga bandwidth maualuga 6/10/18GHz
Sili RF tali laugatasi
Lautele dynamic range
Faiga manino galue, faʻaoga i le tele o faʻailoga faʻailoga, tulaga faʻafesoʻotaʻi, fesoʻotaʻiga fesoʻotaʻiga
O loʻo maua pea le umi ole galu ile 1550nm ma le DWDM
Tu'ufa'atasia le fa'atonuina o le eletise (APC) ma le fa'aogaina o le vevela otometi (ATC)
E leai se fa'aulufale RF fa'apipi'i e maua ai le tele o fetu'una'iga i fa'aoga
E lua lapo'a afifi o lo'o avanoa: masani pe la'ititi

leisa modulated tuusa'o Broadband Laser DFB Lasers Fiber Broadband Malamalama Puna Malamalama Fiber Malamalama Puna Laser Puna'au Laser Pulse Laser Pulsed Optical Modulator Semiconductor Laser Pu'upu'u Lase Lase Fa'alogo sa'o Puna Malamalama Puna SWB Puna Malamalama Tunable Laser Malamalama Puna Fa'alogoina Dfb Laser Ultra-Wideband Punavai Malamalama

Fa'atatauga

Antenna mamao
Feso'ota'iga fiber optic analog mamao mamao
Feso'ota'iga a le militeri e tolu galu
Su'ega, Telemetry & Pulea (TT&C)
Faatuai laina
Fa'asologa fa'asolosolo

Fa'atinoga

Fa'asologa o galuega

Parameter	Vaega	Min	Ituaiga		Max	Fa'amatalaga
Uiga mata'utia
Ituaiga leisa		DFB
Galulue umi	nm	1530		1550	1570	DWDM e filifili
E tutusa le malosi o le pisa	dB/Hz				-145

SMSR		dB	35		45
Fa'amavaega mama		dB	30
Malosiaga moli		mW	10
Malamalama toe leiloa leiloa		dB	50
Ituaiga alava mata			SMF-28E
Feso'ota'i alava mata			FC/APC
uiga RF
Fa'agaoioi taimi@-3dB		GHz		0.1		6
				0.1		10
				0.1		18
Fa'aofi RF laina		dBm		-60		20
Tu'u le 1dB compression point		dBm			15
I-band mafolafola		dB		-1.5		+1.5
Faatusatusaga o galu tu						1.5
Fa'aleaogaina RF		dB		-10
Fa'alavelave fa'aoga		Ω			50
Fa'alavelave fa'aletonu		Ω			50
feso'ota'iga RF				SMA-F
Paoa sapalai
Paoa sapalai	DC	V			5
		V			-5
Fa'atauga		W				10
Fa'aoga eletise				La'ei le malosi

Faatapulaa tulaga

Parameter	Vaega	Min	masani	Max	Fa'amatalaga
Ulufale RF mana	dBm			20
Galulue eletise	V			13

O le vevela o galuega	℃	-40	+70
Teuga vevela	℃	-40	+85
Fa'agaioiga susū fa'atatau	%	5	95

Fua

iunite:mm

Pi'u uiga:

Fa'amatalaga

Fa'amatalaga oka

ROF -DML	XX	XX	X	X	X	X
Fa'alogo sa'o	Fa'agaioiga	Modulation	Ituaiga afifi:	Malosiaga fa'aoso:	Alava mata	Fa'agaioiga
fa'atonuga	umi galu:	bandwidth:	M—tulaga masani	06---6dBm	so'oga:	vevela:
transmitter module	15-1550nm XX—DWDM	06G-06GHz 10G-10GHz	module	10---10dBm	FP ---FC/PC FA ---FC/APC	gaogao-- -20~60 ℃
	alavai	18G-18GHz			SP---tagata faʻaoga faʻamaonia	G 40~70 ℃
						J 55~70 ℃

*fa'amolemole fa'afeso'ota'i le matou tagata fa'atau pe a iai ni au mana'oga fa'apitoa

Muamua: Ultra High Precision MZM modulator Bias Controller Automatic Bias Pule

Sosoo ai: Rof Eo modulator Pulse leisa puna DFB Laser module DFB Semiconductor leisa Punavai malamalama

Rofea Optoelectronics ofo atu se laina oloa o pisinisi Electro-optic modulators, Phase modulators, Intensity modulator, Photodetectors, Laser moli puna, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Paleni photodetector, avetaavale Laser , Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode avetaʻavale, Fiber amplifier. Matou te tuʻuina atu foʻi le tele o modulators faʻapitoa mo faʻasalalauga, e pei o le 1 * 4 array phase modulators, ultra-low Vpi, ma le ultra-high extinction ratio modulators, faʻaaoga muamua i iunivesite ma inisitituti.
Faamoemoe o le a fesoasoani a matou oloa ia te oe ma au suʻesuʻega.