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Feso'ota'iga fa'asalalau lautele Rof analog RF Over Fiber
O le R-ROFxxxxT series RF over fiber Link analog broadband optical transceiver link o se masini fa'asalalau mamao alava optic ua mamanuina fa'apitoa mo le fuaina o fa'ailoilo eletise DC i le 1GHz i siosiomaga eletise faigata. O le module fa'asalalau e iai le 1 MΩ/50 Ω BNC input, lea e mafai ona fa'afeso'ota'i i masini eseese e iloa ai (current probes, high-voltage probes po'o masini fuaina maualuga-frequency fa'apitoa). I le module fa'asalalau, o le fa'ailoilo eletise ulufale e fa'atonutonuina ma liua i se fa'ailoilo opitika, lea e auina atu i le module e talia e ala i se fiber opitika e tasi le auala. O le module receiver e liua le fa'ailoilo opitika i tua i se fa'ailoilo eletise. O le fa'asalalauina o fa'ailoilo opitika e fa'atonutonuina e le pulea otometi o le tulaga e fa'atumauina ai le sa'o ma le tumau o le fa'atinoga, e le a'afia i le leiloa o le opitika. O modules transceiver uma e lua e lagolagoina le sapalai o le maa ma le pulea mamao. O le module fa'asalalau opitika e aofia ai fo'i se attenuator fetu'una'i fetu'una'i (1:1/10:1/100:1) mo le fetu'una'iina o le tulaga o fa'ailoilo na maua e fa'aleleia atili ai le dynamic range. E le gata i lea, pe a le o faʻaaogaina le masini, e mafai ona faʻaofi mamao i le tulaga maualalo le malosi o le standby mode e sefe ai le malosi o le maa, ma o le moli faʻailo LED e faʻaalia ai le tulaga o loʻo galue ai.
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ROF RF Links 1 i le 40GHz optical transceiver module RF Over Fiber
O le Rof-ROFBox Series RF Over Fiber Analog broadband external modulation optical transceiver module e faʻaaogaina ai le external modulation mode, e mafai ona tuʻuina atu le RF signal optical transmission i le frequency range o le 1-40 GHZ, ma maua ai le faʻatinoga sili atu o le linear fiber communication mo le tele o analog broadband microwave applications. I le ʻalofia o le faʻaaogaina o uaea coaxial taugata poʻo waveguides, e aveʻesea ai le tapulaʻa o le mamao o le transmission, e faʻaleleia atili ai le lelei o le faʻailoga ma le faʻatuatuaina o le microwave communication, ma e mafai ona faʻaaogaina lautele i le remote wireless, timing and reference signal distribution, telemetry ma delay lines ma isi microwave.
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Module RF Rof 1-6G Microwave Optical Fiber Transmission Analog Link RF i luga o le fiber
O le RF modules 1-6G microwave optical fiber transmission module (Analog Link RF over fiber) e aofia ai le transmitter module ma le receiver module, ma le faʻavae o le galuega e pei ona faʻaalia i lalo. E faʻaaogaina e le transmitter se high linear linear direct-mode DFB laser (DML) ma tuʻufaʻatasia le automatic power control (APC) ma le automatic temperature control (ATC) circuit, ina ia mafai ai e le laser ona maua se output lelei ma mautu. E tuʻufaʻatasia e le receiver se high linear PIN detection ma low pisa broadband amplifiers. E faʻatonutonu e le microwave signal le laser e gaosia ai le intensity modulated optical signal saʻo e ausia ai le electro-optical conversion, a maeʻa le single-mode fiber transmission, e faʻamaeʻa e le receiver le photoelectric conversion, ona faʻamalosia lea o le signal ma tuʻuina atu e le amplifier.
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Module o le Fa'asalalauga Fa'atekonolosi o le Rof 3GHz/6GHz Microwave Optical Link Analog RF Over Fiber
O le ROF-PR-3G/6G fa'asologa RF Over Fiber. O le analog photoelectric receiver e iai se fusi lautele ma uiga mafolafola o le tali atu o le photoelectric mai le 300Hz i le 3GH po'o le 10K i le 6GHz, ma le maualuga o le photoelectric conversion gain, o se photoelectric receiver e taugofie tele. E matua talafeagai lava mo le fa'aogaina i le optical pulse signal detection, ultra-wideband analog optical signal receiving ma isi vaega o le faiga.
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Modulator eletise-optic Mini 10~3000MHz Module Transceiver Wideband Analog Modulator Transmission Optical
O le ROF Series Small analog wideband transceiver module o se analog wideband transceiver taugofie, maualuga le faatinoga ma se lautele tele o le dynamic range, ua mamanuina faapitoa mo talosaga RF fiber optic. O se paga o transceivers o le a fausia ai se RF e lua-ala i le optical ma le optical i le RF conversion ma le transmission link e mafai ona maua ai se spurious-free dynamic range (SFDR), e faagaoioia i frequencies mai le 10MHz i le 3GHz. O le optical connector masani o le FC/APC mo talosaga low back reflection, ma o le RF interface e ala i se 50 ohm SMA connector. O le receiver e faʻaaogaina se InGaAs photodiode maualuga le faatinoga, o le transmitter e faʻaaogaina se linear optically isolated FP/DFB laser, ma o le fiber e faʻaaogaina se 9/125 μm single-mode fiber ma se operating wavelength o le 1.3 poʻo le 1.5μm. -
Mini 0.6~6GHz Analog Wideband Transceiver modulator Analog Broadband Optical Receiver
O le Mini analog wideband transceiver module (Fiber Optic Transmitter) o se analog wideband transceiver taugofie, maualuga le faatinoga ma se lautele tele o le dynamic range, ua mamanuina faapitoa mo talosaga RF fiber optic. O se paga o transceivers o le a fatuina ai ni feso'ota'iga RF e lua-ala i le optical ma le optical i le RF ma le transmission e mafai ona maua ai le spurious free dynamic range (SFDR), e fa'agaoioia i frequencies mai le 0.6GHz i le 6GHz. O le optical connector masani o le FC/APC mo talosaga low back reflection, ma o le RF interface e ala i se 50 ohm SMA connector. O le receiver e fa'aogaina le InGaAs photodiode maualuga le faatinoga, o le transmitter e fa'aogaina le linear optical isolation FP/DFB laser, ma o le optical fiber e fa'aogaina le 9/125 μm single-mode fiber ma le working wavelength o le 1.3 po'o le 1.5μm. -
Mini 0.6~6GHz Analog Wideband Transceiver Module Optical Transmission Link Fiber Optic Transmitter
O le Mini analog wideband transceiver module (Fiber Optic Transmitter) o se analog wideband transceiver taugofie, maualuga le faatinoga ma se lautele tele o le dynamic range, ua mamanuina faapitoa mo talosaga RF fiber optic. O se paga o transceivers o le a fatuina ai ni feso'ota'iga RF e lua-ala i le optical ma le optical i le RF ma le transmission e mafai ona maua ai le spurious free dynamic range (SFDR), e fa'agaoioia i frequencies mai le 0.6GHz i le 6GHz. O le optical connector masani o le FC/APC mo talosaga low back reflection, ma o le RF interface e ala i se 50 ohm SMA connector. O le receiver e fa'aogaina le InGaAs photodiode maualuga le faatinoga, o le transmitter e fa'aogaina le linear optical isolation FP/DFB laser, ma o le optical fiber e fa'aogaina le 9/125 μm single-mode fiber ma le working wavelength o le 1.3 po'o le 1.5μm.
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Module o le Fa'asalalauga Fa'aeletise o le Rof 3GHz/6GHz RF i luga o le alava feso'ota'iga Analog photoelectric receiver
ROF-PR-3G/6G series O le analog photoelectric receiver e iai se fusi lautele ma uiga mafolafola o le tali atu o le photoelectric mai le 300Hz i le 3GH po'o le 10K i le 6GHz, ma le maualuga o le photoelectric conversion gain, o se photoelectric receiver e taugofie tele. E matua talafeagai lava mo le fa'aogaina i le optical pulse signal detection, ultra-wideband analog optical signal receiving ma isi vaega o le faiga.
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Rof 2-18GHz Microwave Optical Fiber Transmission Modulator RF i luga o le fiber link ROF modules
E fa'apitoa Rofea i le matāgaluega o fesiitaiga RF, o le fa'alauiloaina lata mai lea o se fa'asologa o oloa fesiitaiga RF alava opitika. O le module fesiitaiga alava RF e fa'atonutonu sa'o le fa'ailo analog. RF i le transceiver opitika, e fesiita'i atu e ala i le alava opitika i le itu e taliaina, ona liua lea i se fa'ailo RF pe a uma ona liua photoelectric. O oloa e aofia ai le L, S, X, Ku ma isi fusi fa'atele, e fa'aogaina ai le atigi u'amea la'ititi, tete'e lelei i fa'alavelave eletise, fusi lautele, ma lelei le lamolemole i le fusi, e masani ona fa'aaogaina i le microwave delay line multimotion antenna, repeater station, satellite ground station ma isi matāgaluega.
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Rof 1-10G Microwave Optical Fiber Transmission Modulator RF i luga o le fiber link ROF modules
E fa'apitoa Rofea i le matāgaluega o fesiitaiga RF, o le fa'alauiloaina lata mai lea o se fa'asologa o oloa fesiitaiga RF alava opitika. O le module fesiitaiga alava RF e fa'atonutonu sa'o le fa'ailo analog. RF i le transceiver opitika, e fesiita'i atu e ala i le alava opitika i le itu e taliaina, ona liua lea i se fa'ailo RF pe a uma ona liua photoelectric. O oloa e aofia ai le L, S, X, Ku ma isi fusi fa'atele, e fa'aogaina ai le atigi u'amea la'ititi, tete'e lelei i fa'alavelave eletise, fusi lautele, ma lelei le lamolemole i le fusi, e masani ona fa'aaogaina i le microwave delay line multimotion antenna, repeater station, satellite ground station ma isi matāgaluega.
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Modula RF Rof 1-6G Microwave Optical Fiber Transmission modulator RF i luga o le fiber link
O le RF modules 1-6G microwave optical fiber transmission module (RF over fiber link) e aofia ai le transmitter module ma le receiver module, ma le faʻavae o le galuega e pei ona faʻaalia i lalo. E faʻaaogaina e le transmitter se high linear linear direct-mode DFB laser (DML) ma tuʻufaʻatasia le automatic power control (APC) ma le automatic temperature control (ATC) circuit, ina ia mafai ai e le laser ona maua se output lelei ma mautu. E tuʻufaʻatasia e le receiver se high linear PIN detection ma low pisa broadband amplifiers. E faʻatonutonu e le microwave signal le laser e gaosia ai le intensity modulated optical signal saʻo e ausia ai le electro-optical conversion, a maeʻa le single-mode fiber transmission, e faʻamaeʻa e le receiver le photoelectric conversion, ona faʻamalosia lea o le signal ma tuʻuina atu e le amplifier.
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Rof DTS faasologa 3G analog photoelectric receiver RF i luga o le fiber link ROF Links
Rof-O le DTS-3G series analog photoelectric receiver e iai se fusi lautele mai le 300Hz i le 3GHz ma uiga mafolafola o le tali atu o le photoelectric, ma e tuʻufaʻatasia foʻi le galuega fesoʻotaʻiga numera, pulea otometi o le maua, ma isi mea, lea e le gata ina mafai ona faʻatinoina fesoʻotaʻiga numera ma le transmitter, ae faʻapea foʻi ona otometi le totogiina o suiga o le leiloa o fesoʻotaʻiga opitika ma le saʻo maualuga o le taui. O se receiver photoelectric e tele galuega e taugofie tele. O le receiver e faʻamalosia e se maa lithium e toe faʻatumuina i totonu, lea e faʻaitiitia ai le pisa o loʻo ulufale mai le sapalai eletise mai fafo ma faʻafaigofie ai le faʻaaogaina o le fanua i fafo. E masani ona faʻaaogaina i le iloa o faʻailoga o le pulse opitika, mauaina o faʻailoga opitika analog ultra-wideband ma isi fanua o le faiga.
