Inonanzva QAM ine ruoko ine APP, Power Level uye MER yeDVB-C neDOCSIS, MKQ012

Tsananguro pfupi:

Iyo MoreLink's MKQ012 iQAM Analyzer inotakurika, ine hunyanzvi hwekuyera nekuongorora maparamita eQAM eDVB-C/DOCSIS network.

Tumira email kwatiri

Ruzivo rweChigadzirwa

Matagi eChigadzirwa

Ruzivo rweChigadzirwa

Iyo MoreLink's MKQ012 iQAM Analyzer inotakurika, ine hunyanzvi hwekuyera nekuongorora maparamita eQAM eDVB-C/DOCSIS network.

MKQ012 iQAM Analyzer inotakurika, ine kugona kuyera nekuongorora maQAM parameters emaDVB-C/DOCSIS networks. MKQ012 inopa kuyerwa kwenguva chaiyo kwemasevhisi ekuparadzira nenetwork kune chero vanopa masevhisi. Inogona kushandiswa panguva yekuisa zvitsva kana kugadzirisa nekugadzirisa zvikamu zveDVB-C/DOCSIS networks. Basa reWi-Fi rakaiswa mukati, rinoita kuti mushandisi awane data rekuyera uye mashandiro anoshanda neAPP.

Zvimiro zveChigadzirwa

➢ Zviri nyore kushandisa uye kugadzirisa neAPP

➢ Kutsvaga Kwechiteshi Nekukurumidza

➢ Ipai boka renyeredzi rinobatsira

➢ Spectrum Analyzer ine simba yakabatanidzwa

➢ Mhedzisiro yekuyera inoratidzwa pafoni yako kuburikidza neWi-Fi

Hunhu

➢ Tsigira kuyerwa nekuongorora kweDVB-C neDOCSIS QAM

➢ Rutsigiro rweITU-J83 Annexes A, B, C

➢ Siyanisa otomatiki Rudzi rweSignali yeRF: DOCSIS kana DVB-C

➢ Paramita yekunyevera yakatsanangurwa nemushandisi uye chiyero, inotsigira ma profiles maviri: chirongwa A / chirongwa B

➢ Kuyera kwakarurama, +/-1dB yeSimba; +/-1.5dB yeMER

➢ Rutsigiro rweTCP / UCP / DHCP / HTTP / SNMP

➢ Tsigira imwe Ethernet Port ye10/100/1000 Mbps

➢ Bhatiri Rakaiswa

MaParamende ekuongorora QAM

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

➢ Simba reRF: -15 kusvika + 50 dBmV

➢ Kurereka Kwemukati Kwakafara: -15dB kusvika +15dB

➢ MER: 20 kusvika 50 dB

➢ Kuverengwa kwepre-BER neRS kunogadziriswa

➢ Kuverengwa kusingagadzirisike mushure meBER neRS

➢ Nyeredzi

➢ Kuyera Kutsveyama

Mashandisirwo

➢ Kuyerwa kwenetiweki yeDVB-C / DOCSIS yeDigital Cable

➢ Kutarisa nzira dzakawanda

➢ Ongororo yeQAM yenguva chaiyo

➢ Kuiswa uye Kugadziriswa kwenetwork yeHFC

Magadzirirwo ehunyanzvi

Nzvimbo dzekubatana
RF	Chinobatanidza F yechikadzi (SCTE-02)	75 Ω
RJ45 (1x RJ45 Ethernet port)	10/100/1000	Mbps
DC Jack	12V/2A DC

Mabasa eAPP
Bvunzo	Kuedzwa kwenzira dzakatsanangurwa nemushandisi
Zvishandiso	Ruzivo rweChiteshi	Kuyerwa kweChiteshi Chimwe Chete: chimiro chekiyi/simba remagetsi/MER/Pre-BER/Post-BER/QAM mode/Annex mode/chiratidzo chechiratidzo uye chiteshi chemagetsi.
	Kuskena Chiteshi	Skena nzira dzakatsanangurwa imwe neimwe, ratidza frequency/lock status/signal type/Power Level/MER/Post-BER
	Nyeredzi	Ipai Constellation yechiteshi chakasarudzwa, uye simba remagetsi/MER/Pre-BER/Post-BER
	Spektrum	Tsigira Start/Stop/Center Frequency/Span setting, uye ratidza huwandu hwesimba rose. Tsigira marongero emachaneli anosvika matatu emonitor. Ipa rumwe ruzivo rwechaneli yeMonitored channel.

RF Hunhu
Range yeFrequency (Kubva kumucheto kusvika kumucheto)	88 – 1002 88 – 1218 (Sarudzo)	MHz
Bandwidth yechiteshi (Kuona otomatiki)	6/8	MHz
Kuchinja-chinja	16/32/64/128/256 4096 (Sarudzo) / OFDM (Sarudzo)	QAM
RF Input Power Level Range (Kunzwa)	-15 kusvika + 50	dBmV
Mwero wezviratidzo	5.056941 (QAM64) 5.360537 (QAM256) 6.952 (64-QAM uye 256-QAM) 6.900, 6.875, 5.200	Msym/s
Kupindira Kusapindirana	75	OHM
Kurasikirwa Kwekudzoka Kwezvinhu	> 6	dB
Ruzha Rushoma	-55	dBmV
Kururama kweChiteshi cheSiteshi	+/-1	dB
MER	20 kusvika ku50 (+/-1.5)	dB
BER	Pre-RS BER uye Post-RS BER

Spectrum Analyzer
Zvirongwa zveBasic Spectrum Analyzer	Gadzirisa / Bata / Mhanya Kakawanda Hurefu (Zvishoma: 6 MHz) RBW (Zvishoma: 3.7 KHz) Kuderedzwa kweAmplitude Chikamu cheAmplitude (dBm, dBmV, dBuV)
Kuyera	Chiratidzo Avhareji Kubata Kwepamusoro Nyeredzi Simba reChiteshi
Dhimoni reChiteshi	Pre-BER / Post-BER FEC Lock / QAM Mode / Annex Simba / SNR / Chiyero cheSimboli
Huwandu hweMuenzaniso (Maximum) paSpan	2048
Kumhanya kweScan @ Nhamba yemuenzaniso = 2048	1 (TPY.)	Chepiri
Wana Ruzivo
Ruzivo Rwenguva Yechokwadi NeAPI	Telnet (CLI) / Soketi yeWebhu / MIB

Zvimiro zveSoftware
Maitiro ekushandisa	TCP / UCP / DHCP / HTTP / SNMP
Tafura yeChiteshi	> 80 RF Channels
Nguva yekutarisa tafura yese yechiteshi	Mukati memaminitsi mashanu etafura yakajairika ine nzira dzeRF makumi masere.
Rudzi rwechiteshi runotsigirwa	DVB-C neDOCSIS
MaParamita Akatariswa	RF Level, QAM Constellation, MER, FEC, BER, Spectrum Analyzer
Webhusaiti yeUI	Zviri nyore kuratidza mhinduro dzekuongorora mubrowser yewebhu. Zviri nyore kuchinja nzira dzinotariswa patafura. Spectrum yeHFC plant. Nyeredzi yeboka renyeredzi kuti ionekwe kakawanda.
MIB	MaMIB epachivande. Ita kuti pave neruzivo rwekutarisa ruzivo rwemasisitimu ekutarisira network
Mapombi eAlamu	Signal Leve/ MER / BER inogona kuiswa kuburikidza neWEB UI kana MIB kana APP, uye mameseji ealarm anogona kutumirwa kuburikidza neSNMP TRAP kana kuratidzwa pawebhusaiti.
ROG	Inogona kuchengetedza mazuva matatu ekutarisa magwaro uye alarm logs nemaminitsi gumi nemashanu ekuongorora nguva ye80 Channels configuration.
Kugadzirisa	Vhura protocol uye inogona kubatanidzwa zviri nyore neOSS
Kuvandudza Firmware	Tsigira kusimudzira firmware iri kure kana yemuno

Zvepanyama
Zviyero	180mm (W) x 92mm (D) x 55mm (H) (Kusanganisira chinongedzo cheF)
Huremu	650+/-10g
Magetsi	Adapta yemagetsi: Kupinza 100-240 VAC 50-60Hz; Kuburitsa 12V/2A DC Kuchengetedza Simba reBhatiri: Li-ion 5600mAH
Kushandiswa kweSimba	< 12W
Bhatani reMasimba	x1
LED	PWR LED - Girini DS LED - Girini LED yeUS - Girini LED yepamhepo - Girini LED yeWi-Fi - Girini
Zvakatipoteredza
Tembiricha yekushanda	0 kusvika 40^oC
Hunyoro hwekushanda	10 kusvika 90% (Haisi kudzikamisa)