Oluyanju QAM ita gbangba pẹlu awọsanma, Ipele Agbara ati MER fun mejeeji DVB-C ati DOCSIS, MKQ010

Ọrọ Iṣaaju

's MKQ010 jẹ ẹrọ olutupalẹ QAM ti o lagbara pẹlu awọn agbara lati ṣe iwọn ati ibojuwo ori ayelujara DVB-C / DOCSIS Awọn ifihan agbara RF.MKQ010 nfunni ni wiwọn akoko gidi ti igbohunsafefe ati awọn iṣẹ nẹtiwọọki si eyikeyi olupese iṣẹ.O le ṣee lo lati wiwọn nigbagbogbo ati atẹle awọn aye QAM ti awọn nẹtiwọọki DVB-C / DOCSIS.

Awọn alaye ọja

ọja Tags

Alaye ọja

's MKQ010 jẹ ẹrọ olutupalẹ QAM ti o lagbara pẹlu awọn agbara lati ṣe iwọn ati ibojuwo ori ayelujara DVB-C / DOCSIS Awọn ifihan agbara RF.MKQ010 nfunni ni wiwọn akoko gidi ti igbohunsafefe ati awọn iṣẹ nẹtiwọọki si eyikeyi olupese iṣẹ.O le ṣee lo lati wiwọn nigbagbogbo ati atẹle awọn aye QAM ti awọn nẹtiwọọki DVB-C / DOCSIS.

MKQ010 le pese awọn wiwọn: Ipele Agbara, MER, Constellation, awọn idahun BER fun gbogbo awọn ikanni QAM lati ṣe itupalẹ ijinle.O ṣe apẹrẹ lati dara lati ṣiṣẹ ni igbẹkẹle ni agbegbe lile otutu.Kii ṣe Atilẹyin Platform Isakoso awọsanma nikan lati ṣakoso awọn ẹrọ MKQ010 pupọ, ṣugbọn o tun le lo ni imurasilẹ.

Awọn anfani

➢ Rọrun lati ṣiṣẹ ati tunto

➢ Awọn wiwọn tẹsiwaju fun awọn aye ti nẹtiwọọki CATV rẹ

Wiwọn iyara fun awọn aye awọn ikanni 80 (Agbara / MER / BER) laarin awọn iṣẹju 5

➢ Ipeye giga fun ipele Agbara ati MER fun iwọn agbara jakejado ati tẹ

➢ Syeed iṣakoso awọsanma lati wọle si awọn abajade wiwọn

➢ Ifọwọsi ti ọna siwaju HFC ati gbigbe didara RF

Oluyanju Spectrum Ifibọ to 1 GHz (aṣayan 1.2 GHz)

➢ Backhaul si iru ẹrọ awọsanma nipasẹ DOCSIS tabi Ethernet WAN Port

Awọn abuda

➢ DVB-C ati DOCSIS atilẹyin ni kikun

➢ ITU-J83 Awọn afikun A, B, C atilẹyin

➢ Olumulo titumọ paramita itaniji ati iloro

➢ Awọn iṣiro bọtini RF awọn wiwọn deede

TCP / UDP / DHCP / HTTP / SNMP atilẹyin

Awọn paramita Analysis QAM

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

➢ Ipele Agbara RF: +45 si +110 dBuV

➢ Ibi-iwọn Titẹ Titẹwọle jakejado: -15 dB si +15 dB

➢ MER: 20 si 50 dB

➢ Pre-BER ati RS ti a ṣe atunṣe

➢ Post-BER ati RS ti ko ṣe atunṣe

➢ Ìràwọ̀

➢ Wiwọn Tilt

Awọn ohun elo

➢ Mejeeji DVB-C ati DOCSIS Digital Cable nẹtiwọki wiwọn

➢ Olona-ikanni ati Itẹsiwaju ibojuwo

➢ Itupalẹ QAM akoko gidi

Awọn atọkun

RF Asopọmọ F Obirin (SCTE-02) 75 Ω
RJ45 (1x RJ45 Ethernet ibudo) (Aṣayan) 10/100/1000 Mbps
AC Plug Titẹ sii 100 ~ 240 VAC, 0.7A

Awọn abuda RF

DOCSIS 3.0/3.1 (Aṣayan)
Iwọn Igbohunsafẹfẹ (Eti-si-Eti)
(RF Pipin)
5-65/88-1002
5-85 / 108-1002
5-204/258-1218 (Aṣayan)
MHz
Bandiwidi ikanni (Iwari aifọwọyi) 6/8 MHz
Awoṣe 16/32/64/128/256
4096 (Aṣayan) / OFDM (Aṣayan)
QAM
RF Input Power Ipele Ibiti +45 to +110 dBuV
Aami Oṣuwọn 5.056941 (QAM64)
5.360537 (QAM256)
6.952 (64-QAM ati 256-QAM)
6.900, 6.875, 5.200
Msym/s
Ipalara 75 OHM
Ipadabọ Ipadabọ igbewọle > 6 dB
Yiye Ipele Agbara +/-1 dB
MER 20 si +50 dB
MER Yiye +/- 1.5 dB
BER Pre-RS BER ati Post-RS BER

Oluyanju julọ.Oniranran

Awọn Eto Oluyanju Ipilẹ Spectrum Tito / Daduro / Ṣiṣe Frequency
Igba (Kere: 6 MHz)
RBW (Kere: 3.7 kHz)
Aiṣedeede titobi
Ẹka titobi (dBm, dBmV, dBuV)
Wiwọn Aami Apapọ
Idaduro tente oke
Ẹgbẹ́ ìràwọ̀
Agbara ikanni
Demodulation ikanni Pre-BER / Titiipa-BERFEC / Ipo QAM / Afikun
Ipele Agbara / MER / Aami Oṣuwọn
Nọmba ti Ayẹwo (O pọju) fun Span Ọdun 2048
Ṣiṣayẹwo Iyara @ Nọmba Ayẹwo = 2048 1 (TPY.)

Keji

Gba Data
Real akoko Data Telnet (CLI) / UI oju opo wẹẹbu / MIB
Software Awọn ẹya ara ẹrọ
Ilana TCP / UDP / DHCP / HTTP / SNMP
Tabili ikanni > Awọn ikanni RF 80
Aago ọlọjẹ fun gbogbo tabili ikanni Laarin awọn iṣẹju 5 fun tabili aṣoju pẹlu awọn ikanni 80 RF.
Ni atilẹyin iru ikanni DVB-C ati DOCSIS
Abojuto Parameters RF Ipele, QAM Constellation, MER, FEC, BER, Spectrum Oluyanju
WEB UI Rọrun lati ṣafihan awọn abajade ọlọjẹ nipasẹ pẹpẹ awọsanma tabi ẹrọ aṣawakiri wẹẹbu Rọrun lati yi awọn ikanni abojuto pada ni tabili
Spectrum fun HFC ọgbin
Constellation fun pato igbohunsafẹfẹ
MIB MIBs aladani.Ṣe irọrun iraye si data ibojuwo fun awọn eto iṣakoso nẹtiwọọki
Awọn ifilelẹ Itaniji Ipele Agbara RF / MER le ṣeto nipasẹ WEB UI tabi MIB, ati awọn ifiranṣẹ itaniji le firanṣẹ nipasẹ SNMP TRAP tabi ṣafihan lori oju opo wẹẹbu.
LOG O le fipamọ o kere ju awọn ọjọ 3 ti awọn iforukọsilẹ ibojuwo ati awọn akọọlẹ itaniji pẹlu aarin iṣẹju 15 fun iṣeto awọn ikanni 80.
Isọdi Ṣii Ilana ati pe o le ṣepọ ni irọrun pẹlu OSS
Famuwia Igbesoke Ṣe atilẹyin latọna jijin tabi igbesoke famuwia agbegbe
Awọsanma Syeed isakoso awọn iṣẹ Ẹrọ naa le ṣe iṣakoso nipasẹ ipilẹ awọsanma, pese awọn iṣẹ gẹgẹbi awọn iroyin, itupalẹ data ati awọn iṣiro, awọn maapu, ṣakoso ẹrọ MKQ010 ati be be lo.

Ti ara

Awọn iwọn 210mm (W) x 130mm (D) x 60mm (H)
Iwọn 1.5+/-0.1kg
Ilo agbara < 12W
LED Ipo LED - Alawọ ewe

Ayika

Awọn iwọn otutu ti nṣiṣẹ -40 to +85oC
Ọriniinitutu ti nṣiṣẹ 10 si 90 % (Ti kii ṣe Imudara)

WEB GUI Sikirinisoti

Awọn Ilana Abojuto (Eto B)

Ẹgbẹ́ ìràwọ̀

Kikun julọ.Oniranran ati ikanni paramita

Awọsanma Management Platform


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