QAM Analyzer na Hannu tare da APP, Matsayin Wuta da MER don duka DVB-C da DOCSIS, MKQ012
Cikakken Bayani
MKQ012 na'urar Analyzer QAM ce mai ɗaukuwa, sanye take da iyawa don aunawa da tantance sigogin QAM na cibiyoyin sadarwa na DVB-C/DOCSIS.
MKQ012 mai šaukuwa QAM Analyzer, sanye take da iyawa don aunawa da tantance sigogin QAM na cibiyoyin sadarwa na DVB-C/DOCSIS.MKQ012 yana ba da ma'auni na ainihi na watsa shirye-shirye da sabis na cibiyar sadarwa ga kowane mai ba da sabis.Ana iya amfani da shi yayin sabon shigarwa ko kulawa da aikin gyarawa akan sassan cibiyoyin sadarwa na DVB-C/DOCSIS.Haɗin Wi-Fi, wanda ke bawa mai amfani damar samun bayanan aunawa da aiki na mu'amala ta APP.
Siffofin Samfur
➢ Mai sauƙin aiki da daidaitawa ta APP
➢ Saurin Tashoshin Tashoshi
➢ Samar da Taurari masu amfani
➢ Haɗa mai ƙarfi Spectrum Analyzer
➢ An nuna sakamakon auna akan wayar ku ta hanyar Wi-Fi
Halaye
➢ Goyan bayan DVB-C da DOCSIS QAM auna da bincike
➢ ITU-J83 Annexes A, B, C goyon baya
➢ Nau'in siginar RF ta atomatik: DOCSIS ko DVB-C
➢ Ma'anar faɗakarwar mai amfani da kofa, goyan bayan bayanan martaba guda biyu: shirin A / shirin B
➢ Daidaitaccen ma'auni, +/- 1dB don Ƙarfi;+/- 1.5dB don MER
➢ TCP / UCP / DHCP / HTTP / SNMP goyon baya
➢ Goyan bayan tashar Ethernet guda 10/100/1000Mbps
➢ Batir Mai Ciki
Ma'aunin Binciken QAM
➢ 64 QAM / 256 QAM / 4096 QAM (Zaɓi) / OFDM (Zaɓi)
➢ Matsayin Ƙarfin RF: -15 zuwa + 50 dBmV
➢ Nisan karkatar da shigar da bayanai: -15dB zuwa +15dB
➢ MER: 20 zuwa 50 dB
➢ Pre-BER da RS daidaitattun ƙidaya
➢ Bayan-BER da RS ƙidaya marasa daidaituwa
➢ Taurari
➢ Ma'aunin karkata
Aikace-aikace
➢ Ma'aunin cibiyar sadarwa na Cable na Dijital don DVB-C / DOCSIS
➢ Multi-channel saka idanu
➢ Binciken QAM na ainihi
➢ Shigarwa da Kulawa don cibiyar sadarwar HFC
Ma'aunin Fasaha
| Hanyoyin sadarwa | ||
| RF | Mai Haɗin F na Mata (SCTE-02) | 75 Ω |
| RJ45 (1 x RJ45 Ethernet tashar jiragen ruwa) | 10/100/1000 | Mbps |
| DC Jack | 12V/2A DC | |
| Ayyukan APP | ||
| Gwaji | Gwajin ƙayyadaddun tashoshi mai amfani | |
| Kayan aiki | Bayanin Channel | Ma'aunin Tashoshi Guda ɗaya: Matsayin kulle / matakin ƙarfin / MER/Pre-BER/Post-BER/Yanayin QAM/Yanayin Annex/ ƙimar alamar da tashoshi bakan. |
| Tashar Scan | Bincika ƙayyadaddun tashoshi ɗaya bayan ɗaya, nuna mitar/halin kulle/nau'in sigina/Matsayin Power/MER/Post-BER | |
| Taurari | Samar da zaɓaɓɓun Tashoshi na Tashoshi, da matakin wuta/MER/Pre-BER/Post-BER | |
| Spectrum | Goyan bayan Farawa/Tsaida/Cibiyar Mitar Saitin Tsayawa, da nuna jimlar matakin wuta. Taimako har zuwa saitin tashar sa ido 3.Samar da ƙarin bayanin tashoshi don tashar da ake kulawa. | |
| Halayen RF | ||
| Kewayon Mitar (Gida-zuwa-Baki) | 88-1002 88 - 1218 (Zaɓi) | MHz |
| Bandwidth tashoshi (Gano kai tsaye) | 6/8 | MHz |
| Modulation | 16/32/64/128/256 4096 (Zaɓi) / OFDM (Zaɓi) | QAM |
| Matsakaicin Matsayin Shigarwar RF (hankali) | -15 zuwa +50 | dBmV |
| Yawan Alamar | 5.056941 (QAM64) 5.360537 (QAM256) 6.952 (64-QAM da 256-QAM) 6.900, 6.875, 5.200 | Msym/s |
| Input Impedance | 75 | OHM |
| Asarar Dawowar Shigarwa | > 6 | dB |
| Mafi qarancin Matsayin Surutu | -55 | dBmV |
| Daidaiton Matsayin Ƙarfin Tashoshi | +/-1 | dB |
| MER | 20 zuwa 50 (+/- 1.5) | dB |
| BER | Pre-RS BER da Post-RS BER | |
| Spectrum Analyzer | ||
| Basic Spectrum Analyzer Saituna | Saita / Riƙe / GuduFrequencySpan (Mafi ƙarancin: 6 MHz) RBW (Mafi Girma: 3.7 kHz) Girman Kaya Girman Unit (dBm, dBmV, dBuV) | |
| Aunawa | AlamarAveragePeak Riƙe Taurari Ikon Tashar | |
| Channel Demod | Pre-BER / Post-BERFEC Kulle / Yanayin QAM / AnnexPower Level / SNR / Ƙimar Alama | |
| Adadin Samfura (Mafi girman) kowane Taɗi | 2048 | |
| Saurin dubawa @ lambar samfurin = 2048 | 1 (TPY) | Na biyu |
| Samun Bayanai | ||
| Bayanai na ainihi Ta API | Telnet (CLI) / Socket Web / MIB | |
| Siffofin Software | |
| Ka'idoji | TCP / UCP / DHCP / HTTP / SNMP |
| Tashar Tashar | > 80 RF tashoshi |
| Scan Time don dukan teburin tashar | A cikin mintuna 5 don tebur na yau da kullun tare da tashoshi 80 RF. |
| Nau'in tashoshi mai goyan baya | DVB-C da DOCSIS |
| Ma'aunin Kulawa | Matsayin RF, Ƙungiya ta QAM, MER, FEC, BER, Spectrum Analyzer |
| WEB UI | Sauƙi don nuna sakamakon binciken a cikin mai binciken gidan yanar gizo. Mai sauƙin canza tashoshi masu kulawa a cikin tebur. Spectrum don HFC shuka. Taurari don takamaiman mita. |
| MIB | MIBs masu zaman kansu.Sauƙaƙe samun damar yin amfani da bayanan sa ido don tsarin sarrafa cibiyar sadarwa |
| Matsakaicin ƙararrawa | Ana iya saita siginar Leve/MER/BER ta hanyar WEB UI ko MIB ko APP, kuma ana iya aika saƙon ƙararrawa ta TRAP na SNMP ko nunawa a shafin yanar gizon. |
| LOG | Za a iya adana aƙalla kwanaki 3 na rajistan ayyukan saka idanu da rajistan ayyukan ƙararrawa tare da tazarar dubawa na 15min don daidaitawar tashoshi 80. |
| Keɓancewa | Buɗe yarjejeniya kuma ana iya haɗawa cikin sauƙi tare da OSS |
| Haɓaka Firmware | Goyi bayan haɓaka firmware na nesa ko na gida |
| Na zahiri | |
| Girma | 180mm (W) x 92mm (D) x 55mm (H) (Ciki da mai haɗin F) |
| Nauyi | 650+/-10g |
| Tushen wutan lantarki | Adaftar Wuta: Shigarwa 100-240 VAC 50-60Hz;Fitar da wutar lantarki 12V/2A DC Ajiyayyen ƙarfin baturi: Li-ion 5600mAH |
| Amfanin Wuta | <12W |
| Maɓallin Wuta | x1 |
| LED | PWR LED - Green DS LED - Green US LED - Green LED na kan layi - Green Wi-Fi LED - Green |
| Muhalli | |
| Yanayin Aiki | 0 zu40oC |
| Humidity Mai Aiki | Kashi 10 zuwa 90% (Ba a haɗawa) |
WEB GUI Screenshots
Ma'aunin Kulawa (Shirin B)
Cikakken Spectrum da Ma'aunin Tashoshi
(Matsayin Kulle; Yanayin QAM; Ikon Tashoshi; SNR; MER; post BER; Ƙimar Alamar; Jujjuyawar Spectrum)
Taurari
APP Screenshots
Gwajin Tashoshi
KAYANA
Bayanin Channel
Taurari
Spectrum
Tashar Scan
Kwararren injiniyan fasaha da aka sadaukar don jagorantar ku
Dangane da ainihin bukatun ku, zaɓi mafi madaidaicin ƙira da hanyoyin tsarawa gabaɗaya