Falanqeeyaha QAM ee gacanta lagu hayo ee leh APP, Heerka Korantada iyo MER labadaba DVB-C iyo DOCSIS, MKQ012

Sharaxaad Gaaban:

MoreLink's MKQ012 waa Falanqeeyaha QAM la qaadan karo, oo ku qalabaysan awoodaha lagu cabbiro laguna falanqeeyo cabbirrada QAM ee shabakadaha DVB-C/DOCSIS.

Email noogu soo dir

Faahfaahinta Alaabta

Tags Product

Faahfaahinta Alaabta

MoreLink's MKQ012 waa Falanqeeyaha QAM la qaadan karo, oo ku qalabaysan awoodaha lagu cabbiro laguna falanqeeyo cabbirrada QAM ee shabakadaha DVB-C/DOCSIS.

MKQ012 waa Falanqeeyaha QAM ee la qaadi karo, oo ku qalabaysan awoodaha lagu cabbiro laguna falanqeeyo cabbirrada QAM ee shabakadaha DVB-C/DOCSIS.MKQ012 waxay siisaa cabirka wakhtiga-dhabta ah ee baahinta iyo adeegyada shabakada adeeg bixiyayaasha kasta.Waxa loo isticmaali karaa inta lagu jiro rakibaad cusub ama dayactirka iyo dayactirka qaybaha shabakadaha DVB-C/DOCSIS.Shaqada Wi-Fi-ku-xidhan, taas oo u sahlaysa isticmaaluhu inuu helo xogta cabbirka iyo hawlgalka is-dhexgalka ee APP.

Tilmaamaha Alaabta

➢ fududahay in lagu shaqeeyo oo lagu habeeyo APP

➢ Sawirka kanaalka degdega ah

➢ Bixi koox faa'iido leh

➢ Falanqeeyaha Spectrum xoogga leh ee ku dhexjira

➢ Natiijooyinka cabbiraadda waxaa lagu muujiyey taleefankaaga casriga ah iyada oo loo marayo Wi-Fi

Astaamaha

➢ Taageerida cabbiraadda iyo falanqaynta DVB-C iyo DOCSIS QAM

➢ ITU-J83 lifaaqyada A, B, C taageero

➢ Si otomaatig ah u kala saar Nooca Calaamadaha RF: DOCSIS ama DVB-C

➢ Xaddiga digniinta isticmaale ee qeexan iyo marinka, taageer laba muuqaal: qorshaha A/qorshaha B

➢ Cabbiraad sax ah, +/- 1dB ee Awoodda;+/- 1.5dB ee MER

Taageerada TCP / UCP / DHCP / HTTP / SNMP

➢ Taageer hal 10/100/1000 Mbps Ethernet Port

➢ Battery-gaaban

Halbeegyada Falanqaynta QAM

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

➢ Heerka Awoodda RF: -15 ilaa + 50 dBmV

➢ Inta u janjeerta wax gelinta ballaaran: -15dB ilaa +15dB

MER: 20 ilaa 50 dB

➢ Kahor BER iyo RS tirinta la sixi karo

➢ Kadib BER iyo RS aan la sixi karin

➢ Kooxda Xiddigaha

➢ Cabbirka Jilicsan

Codsiyada

➢ Cabbiraadaha shabakadda Cable Digital ee DVB-C/DOCSIS

➢ La socodka kanaalka badan

➢ Falanqaynta QAM ee waqtiga-dhabta ah

➢ Rakibaadda iyo Dayactirka Shabakadda HFC

Qiyaasaha Farsamada

Interfaces
RF	Xiriiriyaha F Dheddig (SCTE-02)	75 Ω
RJ45 (1x RJ45 dekedda Ethernet)	10/100/1000	Mbps
DC Jack	12V/2A DC

Hawlaha APP
Tijaabi	Tijaabada kanaalka isticmaale ee qeexan
Qalab	Warka Channel	Cabbirka Kanaalka Keliya: heerka quful/ heerka korantada/MER/Pre-BER/Post-BER/habka QAM/habka lifaaqa/heerka astaanta iyo cabirka kanaalka.
	Sawirka kanaalka	U sawir kanaalada la qeexay mid mid, tus inta jeer/xaalka qufulka/nooca calaamada/Heerka Korontada/MER/Post-BER
	Xiddigaha	Bixi Kooxda Xiddigaha kanaalka ee la doortay, iyo heerka korantada/MER/Pre-BER/Post-BER
	Spectrum	Taageer Bilow/Jooji/Xarunta Joogtada/Dejinta Joogtada, oo muuji wadarta heerka awooda. Taageer ilaa 3 habayn kanaalka kormeere.Bixi macluumaad badan oo kanaalka loogu talagalay kanaalka la kormeeray.

RF Astaamaha
Xadka Soo noqnoqda (Qof-ilaa-Cirka)	88 - 1002 88 - 1218 (Doorasho)	MHz
Bandwidth kanaalka (Ooto Otaatig ah)	6/8	MHz
Habaynta	16/32/64/128/256 4096 (Doorasho) / OFDM (ikhtiyaar)	QAM
Xaddiga Heerka Awoodda Wax-soo-gelinta ee RF (Dareenka)	-15 ilaa +50	dBmV
Heerka Calaamadaha	5.056941 (QAM64) 5.360537 (QAM256) 6.952 (64-QAM iyo 256-QAM) 6.900, 6.875, 5.200	Msym/s
Wax-soo-gelinta	75	OHM
Khasaare Soo Celin Geliyeed	> 6	dB
Heerka Sawaxanka Ugu Yar	-55	dBmV
Saxnaanta Heerka Awooda Kanaalka	+/-1	dB
MER	20 ilaa 50 (+/-1.5)	dB
BER	Kahor RS BER iyo Post-RS BER

Spectrum Analyzer
Dejinta Falanqeeyaha Spectrum aasaasiga ah	Horay u dhig / Qabo / Orod Soo noqnoqda Taako (ugu yaraan: 6 MHz) RBW (ugu yaraan: 3.7 kHz) Baaxadda Baaxadda Unug Balaadhan (dBm, dBmV, dBuV)
Cabbirka	Calaamadeeye Celcelis ahaan Xajinta ugu sarreysa Xiddigaha Awoodda Kanaalka
Channel Demod	Kahor-BER/ka-daba-BER Quful FEC / Qaabka QAM / Lifaaqa Heerka Awoodda / SNR / Heerka Calaamadaha
Tirada Tusaalaha (ugu badnaan) halkii marba	2048
Xawaaraha Sawirka @ Nambarka Tusaalaha = 2048	1 (TPY.)	Labaad
Hel Xog
Xogta dhabta ah ee API	Telnet (CLI) / Socket Web / MIB

Tilmaamaha Software
Habmaamuuska	TCP / UCP / DHCP / HTTP / SNMP
Shaxda Kanaalka	> 80 kanaalka RF
Sawirka wakhtiga miiska kanaalka oo dhan	5 daqiiqo gudahood miiska caadiga ah ee leh 80 kanaalka RF.
Nooca kanaalka la taageeray	DVB-C iyo DOCSIS
Qiyaasta la kormeeray	Heerka RF, Kooxda QAM, MER, FEC, BER, Falanqeeyaha Spectrum
WEB UI	Way fududahay in natiijooyinka iskaanka lagu muujiyo biraawsarkaaga shabakadda. Way fududahay in la beddelo kanaalada la kormeero ee miiska ku jira. Spectrum ee warshadda HFC. Xiddigaha inta jeer ee gaarka ah.
MIB	MIB-yada gaarka ah.Fududeynta helitaanka xogta la socodka nidaamyada maaraynta shabakada
Heerarka Alaarmiga	Heerka signalka/MER/BER waxa lagu dejin karaa WEB UI ama MIB ama APP, fariimaha qaylo-dhaanta waxa lagu soo diri karaa TRAP SNMP ama waxa lagu soo bandhigi karaa bogga shabakadda.
LOG	Waxa uu kaydin karaa ugu yaraan 3 maalmood ee diiwaanka la socodka iyo diiwaanka alaarmiga oo leh 15min dhexda iskaanka ee isku xidhka 80 kanaalka.
Habaynta	Furo borotokoolka oo si fudud ayaa loogu dari karaa OSS
cusboonaysiinta Firmware	Taageer meel fog ama firmware cusboonaysiinta

Jireed
Cabirka	180mm (W) x 92mm (D) x 55mm (H) (oo ay ku jirto xiriiriyaha F)
Miisaanka	650+/- 10g
Bixinta Korontada	Adabtarka Awoodda: Gelida 100-240 VAC 50-60Hz;Soo saarida 12V/2A DC Kobcinta Awooda Batteryga: Li-ion 5600mAH
Isticmaalka Korontada	< 12W
Badhanka Korontada	x1
LED	PWR LED - Cagaaran DS LED - Cagaaran US LED - Cagaaran Nalalka tooska ah - Cagaaran Wi-Fi LED - Cagaaran
Deegaanka
Heerkulka shaqada	0 ilaa 40^oC
Qoyaanka shaqaynaysa	10 ilaa 90 % (aan koobin)