Outdoor QAM Analyzer e nang le Leru, Boemo ba Matla le MER bakeng sa DVB-C le DOCSIS ka bobeli, MKQ010
Lintlha tsa Sehlahisoa
's MKQ010 ke sesebelisoa se matla sa tlhahlobo ea QAM se nang le bokhoni ba ho lekanya le ho beha leihlo Lipontšo tsa DVB-C / DOCSIS RF inthaneteng.MKQ010 e fana ka tekanyo ea nako ea sebele ea lits'ebeletso tsa khaso le marang-rang ho bafani leha e le bafe ba litšebeletso.E ka sebelisoa ho tsoela pele ho lekanya le ho lekola liparamente tsa QAM tsa marang-rang a DVB-C / DOCSIS.
MKQ010 e ka fana ka litekanyo: Boemo ba Matla, MER, Constellation, likarabo tsa BER bakeng sa liteishene tsohle tsa QAM ho etsa tlhahlobo e tebileng.E etselitsoe ho sebetsa ka mokhoa o ts'epahalang maemong a thata a mocheso.Eseng feela Ts'ehetso ea Cloud Management Platform ho laola lisebelisoa tse ngata tsa MKQ010, empa hape e ka sebelisoa e ikemetseng.
Melemo
➢ Ho bonolo ho sebetsa le ho hlophisa
➢ Litekanyo tse tsoelang pele bakeng sa liparamente tsa netweke ea hau ea CATV
➢ Tekanyo e potlakileng ea litekanyo tsa liteishene tse 80 (Power/MER/BER) nakong ea metsotso e 5.
➢ Nepahetseng e Phahameng ea Matla a Matla le MER bakeng sa mefuta e mengata e fapaneng ea matla le ho sekama
➢ Sethala sa taolo ea Cloud ho fihlella liphetho tsa litekanyo
➢ Netefatso ea tsela ea pele ea HFC le boleng ba phetiso ea RF
➢ Embedded Spectrum Analyzer ho fihla ho 1 GHz (khetho ea 1.2 GHz)
➢ Khutlela sethaleng sa maru ka DOCSIS kapa Ethernet WAN Port
Litšobotsi
➢ Tšehetso e felletseng ea DVB-C le DOCSIS
➢ Tšehetso ea ITU-J83 A, B, C
➢ Mosebelisi o hlalositse paramethara ea tlhokomeliso le moeli
➢ Litekanyo tse nepahetseng tsa lintlha tsa bohlokoa tsa RF
➢ Tšehetso ea TCP / UDP / DHCP / HTTP / SNMP
QAM Analysis Parameters
➢ 64 QAM / 256 QAM / 4096 QAM (Khetho) / OFDM (Khetho)
➢ RF Power Level: +45 ho +110 dBuV
➢ Phatlalatso e Felletseng ea ho Sekama: -15 dB ho ea ho +15 dB
➢ MER: 20 ho isa ho 50 dB
➢ Palo ea pele ho BER le RS
➢ Palo ea Post-BER le RS e sa nepahalang
➢ Sehlopha sa linaleli
➢ Tekanyo ea Tilt
Lisebelisoa
➢ Litekanyo tsa marang-rang a DVB-C le DOCSIS Digital Cable
➢ Tekolo ea likanale tse ngata le e sa khaotseng
➢ Tlhahlobo ea nako ea sebele ea QAM
Likopano
| RF | Sehokelo sa Basali ba F (SCTE-02) | 75 Ω | ||
| RJ45 (1x RJ45 Ethernet port) (Ha u rata) | 10/100/1000 | Mbps | ||
| AC Plug | Kenyelletso 100~240 VAC, 0.7A | |||
| Litšobotsi tsa RF | ||||
| MOKOOA | 3.0/3.1 (Ha u rata) | |||
| Frequency Range (Edge-to-Edge) (RF Split) | 5-65/88–1002 5-85/108-1002 5-204/258–1218 (Kgetho) | MHz | ||
| Bophahamo ba Lenane (Tlhahiso ea Motlakase) | 6/8 | MHz | ||
| Ho feto-fetoha ha molumo oa lentsoe | 16/32/64/128/256 4096 (Kgetho) / OFDM (Kgetho) | QAM | ||
| RF Input Power Level Range | +45 ho isa ho +110 | dBuV | ||
| Sekhahla sa Letšoao | 5.056941 (QAM64) 5.360537 (QAM256) 6.952 (64-QAM le 256-QAM) 6.900, 6.875, 5.200 | Msym/s | ||
| Tšitiso | 75 | OHM | ||
| Kena Tahlehelo ea ho Khutlisa | > 6 | dB | ||
| Ho nepahala ha Boemo ba Matla | +/-1 | dB | ||
| MER | 20 ho ea ho +50 | dB | ||
| MER Nepahetse | +/-1.5 | dB | ||
| BER | Pele ho RS BER le Post- RS BER | |||
| Spectrum Analyzer | ||
| Litlhophiso tsa Basic Spectrum Analyzer | Seta pele / Tšoara / RunFrequency Span (Bonyane: 6 MHz) RBW (Bonyane: 3.7 KHz) Amplitude Offset Amplitude Unit (dBm, dBmV, dBuV) | |
| Tekanyo | MarkerAverage Peak Hold Sehlopha sa linaleli Matla a Channel | |
| Phaliso ea kanale | Pele ho BER / Post-BERFEC Lock / QAM Mode / Annex Boemo ba Matla / MER / Sekhahla sa Letšoao | |
| Nomoro ea Sample (Boholo) ho latela Span | 2048 | |
| Lebelo la Scan @ Nomoro ea mohlala = 2048 | 1 (TPY.) | Ea bobeli |
| Fumana Lintlha | ||
| Lintlha tsa nako ea sebele | Telnet (CLI) / Web UI / MIB | |
| Lisebelisoa tsa Software | |
| Melao-motheo | TCP / UDP / DHCP / HTTP / SNMP |
| Tafole ea Channel | > Likanale tse 80 tsa RF |
| Skena Nako bakeng sa tafole eohle ea kanale | Ka nako ea metsotso e 5 bakeng sa tafole e tloaelehileng e nang le likanale tse 80 tsa RF. |
| Mofuta oa mocha o tšehetsoeng | DVB-C le DOCSIS |
| Li-Parameters tse hlokometsoeng | RF Level, QAM Constellation, MER, FEC, BER, Spectrum Analyzer |
| WEB UI | Ho bonolo ho bonts'a liphetho ka sethala sa leru kapa sebatli sa marang-rangHo bonolo ho fetola liteishene tse shebiloeng tafoleng Spectrum bakeng sa semela sa HFC Sehlopha sa linaleli bakeng sa maqhubu a khethehileng |
| MIB | Li-MIB tsa poraefete.Etsa hore ho fihleloe lintlha tsa ho beha leihlo bakeng sa litsamaiso tsa tsamaiso ea marang-rang |
| Alarm Thresholds | RF Power Level / MER e ka hlophisoa ka WEB UI kapa MIB, 'me melaetsa ea alamo e ka romelloa ka SNMP TRAP kapa ea hlahisoa leqepheng la marang-rang. |
| LENAKA | E ka boloka bonyane matsatsi a 3 a lits'oants'o tsa ho beha leihlo le li-alamo tse nang le nako ea 15min ea ho lekola liteishene tse 80. |
| Boikemisetso | Open protocol mme e ka kopanngoa habonolo le OSS |
| Ntlafatso ea Firmware | Ts'ehetsa ntlafatso ea firmware e hole kapa ea lehae |
| Mesebetsi ea tsamaiso ea sethala sa Cloud | Sesebelisoa se ka laoloa ka sethaleng sa leru, se fana ka mesebetsi e kang litlaleho, tlhahlobo ea lintlha le lipalo-palo, limmapa, ho laola sesebelisoa sa MKQ010 joalo-joalo. |
| Ea nama | |
| Litekanyo | 210mm (W) x 130mm (D) x 60mm (H) |
| Boima ba 'mele | 1.5+/-0.1kg |
| Tšebeliso ea Matla | <12W |
| LED | Boemo ba LED - Botala |
| Tikoloho | |
| Mocheso oa ho sebetsa | -40 ho ea ho +85oC |
| Mongobo o sebetsang | 10 ho isa ho 90% (Ha e fokotsehe) |
WEB GUI Lits'oants'o
Mekhahlelo ea ho Hlahloba (Leano B)
Sehlopha sa linaleli
Litekanyetso tse felletseng tsa Spectrum le Channel
Cloud Management Platform
Moenjineri ea hloahloa oa tekheniki ea inehetseng ho u tataisa
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