I-Outdoor QAM Analyzer eneLifu, iNqanaba laMandla kunye ne-MER zombini i-DVB-C kunye ne-DOCSIS, i-MKQ010

Inkcazo emfutshane:

I-MKQ010 yeMoreLink sisixhobo esinamandla sokuhlaziya i-QAM esinobuchule bokulinganisa nokujonga kwi-intanethi ii-DVB-C / DOCSIS RF Signals. I-MKQ010 inikezela ngokulinganisa ngexesha langempela kweenkonzo zokusasaza kunye nenethiwekhi kubo nabaphi na ababoneleli beenkonzo. Ingasetyenziselwa ukulinganisa rhoqo nokujonga iiparameter ze-QAM zeenethiwekhi ze-DVB-C / DOCSIS.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

I-MKQ010 inokubonelela ngemilinganiselo: Inqanaba lamandla, i-MER, i-Constellation, iimpendulo ze-BER kuzo zonke iitshaneli ze-QAM ukuze zenze uhlalutyo olunzulu. Yenzelwe ukuba ifaneleke ukusebenza ngokuthembekileyo kwindawo enobushushu obuqinileyo. Ayixhasi nje kuphela i-Cloud Management Platform ukulawula izixhobo ezininzi ze-MKQ010, kodwa ingasetyenziswa yodwa.

Iinzuzo

➢ Kulula ukuyisebenzisa nokuyilungiselela

➢ Ukulinganisa okuqhubekayo kweeparamitha zenethiwekhi yakho yeCATV

➢ Ukulinganisa ngokukhawuleza iiparameter zeziteshi ezingama-80 (Amandla/i-MER/i-BER) kwimizuzu emi-5

➢ Ukuchaneka Okuphezulu kwenqanaba lamandla kunye ne-MER yobubanzi obuguqukayo kunye nokuthambekela

➢ Iqonga lolawulo lwelifu lokufikelela kwiziphumo zokulinganisa

➢ Ukuqinisekiswa kwendlela ye-HFC phambili kunye nomgangatho we-RF yokudlulisela

➢ I-Embed Spectrum Analyzer ukuya kuthi ga kwi-1 GHz (ukhetho lwe-1.2 GHz)

➢ Ukubuyisela iqonga le-cloud nge-DOCSIS okanye i-Ethernet WAN Port

Iimpawu

➢ Inkxaso epheleleyo ye-DVB-C kunye ne-DOCSIS

➢ Inkxaso ye-ITU-J83 Annexes A, B, C

➢ Ipharamitha yesilumkiso echazwe ngumsebenzisi kunye nomda

➢ Iiparameter eziphambili zeRF zokulinganisa ngokuchanekileyo

➢ Inkxaso ye-TCP / UDP / DHCP / HTTP / SNMP

Iiparamitha zoHlahlelo lweQAM

➢ 64 QAM / 256 QAM / 4096 QAM (Ukhetho) / OFDM (Ukhetho)

➢ Inqanaba lamandla e-RF: +45 ukuya ku-+110 dBuV

➢ Uluhlu lokuthambekela oluBanzi: -15 dB ukuya ku +15 dB

➢ I-MER: 20 ukuya kwi-50 dB

➢ Inani elichanekileyo le-Pre-BER kunye ne-RS

➢ Ukubalwa okungachanekanga emva kwe-BER kunye ne-RS

➢ Iinkwenkwezi

➢ Ukulinganisa ukuthambeka

Izicelo

➢ Zombini iimilinganiselo zenethiwekhi yeDVB-C kunye neDOCSIS Digital Cable

➢ Ukubeka esweni ngeendlela ezininzi nangokuqhubekayo

➢ Uhlalutyo lwe-QAM lwexesha langempela

Ujongano

RF		IsiXhobo seFemale F (SCTE-02)		75 Ω
I-RJ45 (i-port ye-RJ45 ye-Ethernet eyi-1x) (Ukhetho)		10/100/1000		IiMbps
Iplagi ye-AC		Igalelo 100~240 VAC, 0.7A
RF Iimpawu
I-DOCSIS	3.0/3.1 (Ukhetho)
Uluhlu lweeFrequency (Ukusuka kumda ukuya kumda) (Ukwahlulahlula i-RF)	5-65/88–1002 5-85/108-1002 5-204/258–1218 (Ukhetho)		I-MHz
I-Bandwidth yetshaneli (Ukufunyanwa ngokuzenzekelayo)	6/8		I-MHz
Ukuguqulwa kweModyu	16/32/64/128/256 4096 (Ukhetho) / OFDM (Ukhetho)		I-QAM
Uluhlu lweNqanaba loMbane wokufaka iRF	+45 ukuya ku +110		i-dBuV
Ixabiso leSimboli	5.056941 (QAM64) 5.360537 (QAM256) 6.952 (64-QAM kunye ne-256-QAM) 6.900, 6.875, 5.200		I-Msym/s
Ukunganyamezelani	75		I-OHM
Ilahleko yokubuyisela yokufaka	> 6		dB
Ukuchaneka kweNqanaba laMandla	+/-1		dB
I-MER	20 ukuya ku +50		dB
Ukuchaneka kwe-MER	+/-1.5		dB
I-BER	I-Pre-RS BER kunye ne-Post-RS BER

Isihlalutyi seSpectrum
Useto lweSiseko seSpectrum Analyzer	Seta kwangaphambili / Bamba / Sebenzisa iFrequency Isithuba (Ubuncinane: 6 MHz) I-RBW (Ubuncinane: 3.7 KHz) I-Amplitude Offset Iyunithi yobukhulu (dBm, dBmV, dBuV)
Umlinganiselo	Umndilili weMarker Ukubamba iNqanaba Iinkwenkwezi Amandla eSiteshi
Ukususwa kweTshaneli	I-Pre-BER / Post-BERFEC Lock / QAM Mode / Annex Inqanaba lamandla / i-MER / Izinga leSimboli
Inani leSampulu (Ubuninzi) ngeSpan nganye	2048
Isantya sokuSkena @ Inombolo yesampulu = 2048	1 (TPY.)	Isibini
Fumana Idatha
Idatha yexesha langempela	I-Telnet (CLI) / i-Web UI / i-MIB

Iimpawu zeSoftware
Iiprotokholi	I-TCP / UDP / DHCP / HTTP / SNMP
Itheyibhile yeTshaneli	> Iitshaneli zeRF ezingama-80
Ixesha lokuSkena kwitheyibhile yonke yetshaneli	Kwimizuzu emi-5 yetafile eqhelekileyo eneziteshi ze-80 RF.
Uhlobo lwetshaneli oluxhaswayo	I-DVB-C kunye ne-DOCSIS
Iiparameter ezijongiweyo	Inqanaba le-RF, i-QAM Constellation, i-MER, i-FEC, i-BER, i-Spectrum Analyzer
I-WEB UI	Kulula ukubonisa iziphumo zokuskena ngeqonga lelifu okanye isikhangeli sewebhu Kulula ukutshintsha iitshaneli ezijongiweyo kwitheyibhile I-Spectrum yesityalo se-HFC I-constellation ye-frequency ethile
I-MIB	Ii-MIB zabucala. Yenza kube lula ukufikelela kwidatha yokubeka esweni iinkqubo zolawulo lwenethiwekhi
Imida yeAlamu	Inqanaba lamandla e-RF / i-MER ingasetwa nge-WEB UI okanye i-MIB, kwaye imiyalezo ye-alamu ingathunyelwa nge-SNMP TRAP okanye iboniswe kwiphepha lewebhu.
ILOG	Ingagcina ubuncinane iintsuku ezi-3 zokubeka iliso kwiilog kunye neelog ze-alamu kunye nexesha lokuskena lemizuzu eli-15 kwi-80 Channels configuration.
Ukwenziwa ngokwezifiso	Iprotokholi evulekileyo kwaye ingadityaniswa ngokulula ne-OSS
Uphuculo lweFirmware	Xhasa ukuphuculwa kwe-firmware ekude okanye yasekuhlaleni
Imisebenzi yolawulo lweqonga lelifu	Isixhobo sinokulawulwa ngeqonga lelifu, sibonelela ngemisebenzi efana neengxelo, uhlalutyo lwedatha kunye nezibalo, iimephu, ulawulo lwesixhobo seMKQ010 njl.

Okoqobo
Ubukhulu	210mm (Ububanzi) x 130mm (Ububanzi) x 60mm (Ububanzi)
Ubunzima	1.5+/-0.1kg
Ukutya umbane	< 12W
I-LED	I-LED yesimo - Luhlaza
Okusingqongileyo
Ubushushu bokusebenza	-40 ukuya ku +85^oC
Ukufuma okusebenzayo	10 ukuya kwi-90% (Ayinciphisi)