1RU QAM Analyzer ma Ao, Malosiaga Tulaga ma MER mo DVB-C ma DOCSIS, MKQ124

Fa'amatalaga Puupuu:

MKQ124 ose QAM Analyzer malosi ma fa'aoga-fa'aoga e fa'amoemoe e mata'ituina ma lipotia le soifua maloloina o le Digital Cable ma le HFC network.

E mafai ona fa'aauau ona fa'amauina uma fua fa'atatau i faila lipoti ma lafoSNMPmailei i le taimi moni pe afai ua filifilia tapula'a 'taua i luga o tulaga fa'amalamalamaina.Mo fa'afitauli aWEB GUIfa'ataga mamao / fa'apitonu'u avanoa i fa'amaufa'ailoga mata'ituina uma i le RF fa'aletino ma le DVB-C / DOCSIS layers.

Auina imeli ia matou

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga Oloa

MKQ124 ose QAM Analyzer malosi ma fa'aoga-fa'aoga e fa'amoemoe e mata'ituina ma lipotia le soifua maloloina o le Digital Cable ma le HFC network.

E mafai ona fa'aauau le fa'amauina o fua fa'atatau uma i faila lipoti ma lafo mailei SNMP i le taimi moni pe a fai ua filifilia fa'ailoga 'taua i luga o fa'amamafa fa'amamafa.Mo le faʻafitauli o le WEB GUI e mafai ai ona maua mamao / faʻapitonuʻu avanoa i vaega mataʻituina uma i le RF faʻaletino ma le DVB-C / DOCSIS layers.

MKQ124 ose QAM Analyzer malosi ma fa'aoga-fa'aoga e fa'amoemoe e mata'ituina ma lipotia le soifua maloloina o le Digital Cable ma le HFC network.

A'o fa'atupula'ia pea le aofa'i o tagata fa'asalalau Tele TV ma DOCSIS i le lalolagi atoa ma ua avea le Tulaga o Au'aunaga ma mea taua e fa'aitiitia ai le fa'alavelaveina o le au fai saofaga, o le MKQ124 o le meafaigaluega sili lea e ausia ai le taugofie 24/7 mata'ituina o le lelei e tu'uina atu i itu uma o se Fesootaiga uaea numera.E mafai e le uaea ona fa'apipi'i i le fa'auluuluga / hub, i le maila mulimuli, po'o le fale fai saofaga.

O le MKQ124 o se vaega fa'avae e pei o le rackmount e fa'aauau pea ona mata'ituina le tele o taimi/amplitude/constellation/BER tali mo laina QAM uma.I le fa'aogaina o nei ta'iala mata'ituina, e mafai ai e le tagata fa'afoe ona fa'asa'o le tulaga lelei o le uaea ma su'e fo'i le nofoaga o lo'o a'afia ai le auaunaga.

Faamanuiaga

➢ Mata'ituina mamao ma fa'apitonu'u ole soifua maloloina ole feso'ota'iga CATV

➢ Mata'ituina le QAM i taimi moni ma fa'aauau

➢ Maualuluga le Sa'o mo le lautele o le malosi ma le fa'asaga: +/-1dB mo le Malosi, +/-1.5dB mo le MER

➢ Fa'amaoniaina ole ala agai i luma ole HFC ma le lelei ole fa'asalalauina ole RF

➢ Fa'apipi'i Fusi Su'esu'e mai le 5 MHz i le 1 GHz

Uiga

➢ DVB-C ma DOCSIS lagolago atoatoa

➢ ITU-J83 Fa'aopoopo A, B, C lagolago

➢ Fa'ailoga mataalia e fa'amanino e le tagata fa'aoga, lagolago fa'amatalaga ala e lua: Fuafua A/fua B

➢ 2x RF i totonu, 4x RJ45 (2x WAN + 2x LAN) uafu i le 1 RU

➢ Fa'ailoga autu RF fua sa'o

➢ TCP / UCP / DHCP / HTTP / SNMP lagolago

➢ Vaega tuto'atasi

Mataitu Parata

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

➢ RF Malosiaga Tulaga: -15 i le + 50 dBmV

➢ MER: 20 i le 50 dB

➢ Fuafuaga sa'o a'o le'i-BER ma le RS

➢ Fa'ailoga-BER ma RS e le mafai ona fa'asa'oina le faitau

➢ Fa'aputuga Fetu

Talosaga

➢ Mataituina feso'otaiga DVB-C ma DOCSIS Digital Cable

➢ Mata'ituina auala e tele

➢ Su'esu'ega QAM taimi moni

Fa'afeso'ota'i

RF	Fafine F Feso'ota'i
RJ45 (4x RJ45 uafu Ethernet)	10/100/1000	Mbps
Socket Malosiaga AC	3Pini

RF Uiga
Va'aiga Fa'atele (Tagi-i-Tau)	88 – 1002	MHz
Alalautele Ala (Su'esu'e Ta'avale)	6/8	MHz
Modulation	16/32/64/128/256 4096 (Filifiliga) / OFDM (Filifiliga)	QAM
RF Input Power Level Range (Ma'ale'ale)	-15 i le + 50	dBmV
Fua Fa'ailoga	5.056941 (QAM64) 5.360537 (QAM256) 6.952 (64-QAM ma le 256-QAM) 6.900, 6.875, 5.200	Msym/s
Fa'asagaga o mea e fai	75	OHM
Fa'auiga Fa'afo'i gau	> 6	dB
Tulaga Pio Laiti	-55	dBmV
Fa'asa'o Tulaga Malosi o Alavai	+/-1	dB
MER	20 i le +50 (+/-1.5)	dB
BER	Mua- RS BER ma Post- RS BER

Su'esu'e Alaleo
Fa'atonuga ole Fusi ole Alaleo	Faʻatonu / Taofi / Tamoʻe Fa'atele Avanoa (Laiti: 6 MHz) RBW (Laiti: 3.7 KHz) Amplitude Offset Vaega ole Amplitude (dBm, dBmV, dBuV)
Fua	Faailoga averesi Uu maualuga Fa'aputuga fetu Auala Malosi
Alaala Demod	Muamua-BER / Post-BER Loka FEC / Faiga QAM / Fa'aopoopo Tulaga Malosi / SNR / Fa'ailoga Fa'ailoga
Numera o Fa'ata'ita'iga (Masili) ile Span	2048
Va'ai Saosaoa @ Fa'ata'ita'i numera = 2048	1 (TPY.)	Tulaga lua
Maua Faamatalaga
Fa'amatalaga Taimi Moni E API	Telenet (CLI) / Upega Tafa'ilagi / MIB

Fa'atonuga polokalame
Polokalama	TCP / UCP / DHCP / HTTP / SNMP
Laulau Ala	> 80 Auala RF
Va'ai Taimi mo le laulau atoa alavai	I totonu ole 5 minute mo se laulau masani ma 80 RF auala.
Ituaiga Alavai Lagolago	DVB-C ma DOCSIS
Mata'ituina Parata	RF Level, QAM Constellation, SNR, FEC, BER, Fusi Su'esu'e
WEB UI	Fa'afaigofie ona fa'aali i'uga su'esu'e ile su'esu'ega i luga ole laiga. Faigofie ona suia ala mata'ituina ile laulau. Alaleo mo laau HFC. Fa'aputuga fetu mo taimi fa'apitoa.
MIB	MIBs tumaoti.Fa'afaigofie le avanoa i fa'amatalaga mata'ituina mo faiga fa'afoega o feso'otaiga
Fa'ailoga Fa'ailoga	Faailoga Faailoga / BER / SNR e mafai ona seti e ala ile WEB UI poʻo le MIB, ma faʻailoga faʻailoga e mafai ona lafoina e ala ile SNMP TRAP pe faʻaalia ile itulau web
LOG	E mafai ona teuina ia le itiiti ifo i le 3 aso o le mata'ituina ogalaau ma ogalaau fa'ailo ma le 15 minute va'aiga va'aiga mo le 80 Channels configuration.
Fa'asinomaga	Tatala faʻasalalauga ma e faigofie ona tuʻufaʻatasia ma le OSS
Fa'afou le Firmware	Lagolagoina mamao po'o fa'apitonu'u firmware fa'aleleia

Fa'aletino
Fua	432mm (W) x 244mm (D) x 45mm (H) (E aofia ai le feso'ota'iga F)
Fa'asologa	1 RU (19”)
mamafa	2250+/-10 g
Paoa sapalai	100-240 VAC 50-60Hz
Fa'aaogāina Malosiaga	< 24W
Siosiomaga
Galulue Vevela	0 i le 45^oC
Susū fa'agaioiga	10 i le 90 % (E le fa'asa'o)
Teuga vevela	-40 i le 85^oC