Handheld QAM Analyzer yokhala ndi APP, Power Level ndi MER pa DVB-C ndi DOCSIS, MKQ012
Tsatanetsatane wa Zamalonda
The 's MKQ012 ndi chonyamulira cha QAM Analyzer, chokhala ndi luso loyesa ndi kusanthula magawo a QAM a DVB-C/DOCSIS network.
MKQ012 ndi chosinthira cha QAM Analyzer, chokhala ndi luso loyesa ndikusanthula magawo a QAM a DVB-C/DOCSIS network.MKQ012 imapereka muyeso wanthawi yeniyeni wa mawayilesi ndi ma network kwa opereka chithandizo.Itha kugwiritsidwa ntchito pakukhazikitsa kwatsopano kapena kukonza ndi kukonza pazigawo za maukonde a DVB-C/DOCSIS.Ntchito yophatikizidwa ya Wi-Fi, yomwe imathandizira wogwiritsa ntchito kupeza deta yoyezera ndikugwiritsa ntchito molumikizana ndi APP.
Zogulitsa Zamankhwala
➢ Yosavuta kugwiritsa ntchito ndikusintha ndi APP
➢ Fast Channel Jambulani
➢ Perekani Gulu la Nyenyezi lothandiza
➢ Ophatikizidwa ndi Spectrum Analyzer yamphamvu
➢ Zotsatira zoyezera zimawonetsedwa pafoni yanu yanzeru kudzera pa Wi-Fi
Makhalidwe
➢ Support DVB-C ndi DOCSIS QAM muyeso ndi kusanthula
➢ ITU-J83 Zowonjezera A, B, C zothandizira
➢ Kusiyanitsa RF Signal Type: DOCSIS kapena DVB-C
➢ Wogwiritsa ntchito amafotokozera chenjezo ndi malire, amathandizira mbiri ziwiri: pulani A / pulani B
➢ Miyezo yolondola, +/-1dB ya Mphamvu;+/-1.5dB ya MER
➢ TCP / UCP / DHCP / HTTP / SNMP thandizo
➢ Support imodzi 10/100/1000 Mbps Efaneti Port
➢ Battery Yophatikizidwa
Magawo a QAM Analysis
➢ 64 QAM / 256 QAM / 4096 QAM (Njira) / OFDM (Njira)
➢ RF Mphamvu Level: -15 mpaka + 50 dBmV
➢ Mulingo Wopendekeka Wonse: -15dB mpaka +15dB
➢ MER: 20 mpaka 50 dB
➢ Kuwerengera koyenera kwa Pre-BER ndi RS
➢ Kuwerengera kwa Post-BER ndi RS kosalongosoka
➢ Gulu la nyenyezi
➢ Kupendekeka kwake
Mapulogalamu
➢ Miyezo ya netiweki ya Digital Cable ya DVB-C / DOCSIS
➢ Kuyang'anira njira zingapo
➢ Kusanthula kwa QAM munthawi yeniyeni
➢ Kukhazikitsa ndi kukonza maukonde a HFC
Magawo aukadaulo
| Zolumikizana | ||
| RF | Cholumikizira Chachikazi (SCTE-02) | 75 ndi |
| RJ45 (1x RJ45 Ethernet port) | 10/100/1000 | Mbps |
| DC Jack | 12V/2A DC | |
| Ntchito za APP | ||
| Yesani | Kuyesa kwamayendedwe ofotokozedwa ndi ogwiritsa ntchito | |
| Zida | Zambiri pa Channel | Kuyeza kwa Channel Imodzi: malo otsekera / mlingo wa mphamvu / MER / Pre-BER / Post-BER / QAM mode / Annex mode / chizindikiro ndi mawonekedwe a tchanelo. |
| Scan Channel | Jambulani ma tchanelo amodzi ndi amodzi, onetsani ma frequency/lock status/signal type/Power Level/MER/Post-BER | |
| Gulu la Nyenyezi | Perekani gulu la nyenyezi losankhidwa, ndi mphamvu yamagetsi/MER/Pre-BER/Post-BER | |
| Spectrum | Thandizani Start/Stop/Center Frequency/Span setting, ndikuwonetsa kuchuluka kwa mphamvu. Thandizani mpaka 3 kuyang'anira kanjira.Perekani zambiri za tchanelo cha Monitored channel. | |
| Makhalidwe a RF | ||
| Mafupipafupi (M'mphepete mpaka M'mphepete) | 88-1002 88-1218 (Njira) | MHz |
| Bandwidth ya Channel (Zodziwikiratu) | 6/8 | MHz |
| Kusinthasintha mawu | 16/32/64/128/256 4096 (Njira) / OFDM (Njira) | QAM |
| RF Input Power Level Range (Sensitivity) | -15 mpaka +50 | dBmV |
| Mtengo wa Chizindikiro | 5.056941 (QAM64) 5.360537 (QAM256) 6.952 (64-QAM ndi 256-QAM) 6.900, 6.875, 5.200 | Msym/s |
| Kulowetsa Impedans | 75 | OHM |
| Kubweza Kutayika | > 6 | dB |
| Mulingo Wocheperako wa Phokoso | -55 | dBmV |
| Kulondola kwa Mlingo wa Mphamvu ya Channel | +/-1 | dB |
| MER | 20 mpaka 50 (+/-1.5) | dB |
| BER | Pre- RS BER ndi Post- RS BER | |
| Spectrum Analyzer | ||
| Zikhazikiko za Basic Spectrum Analyzer | Preset / Gwirani / RunFrequencySpan (Zochepa: 6 MHz) RBW (Zochepa: 3.7 KHz) Amplitude Offset Amplitude Unit (dBm, dBmV, dBuV) | |
| Kuyeza | MarkerAveragePeak Hold Gulu la Nyenyezi Mphamvu ya Channel | |
| Chiwonetsero cha Channel | Pre-BER / Post-BERFEC Lock / QAM Mode / AnnexPower Level / SNR / Symbol Rate | |
| Chiwerengero cha Zitsanzo (Zapamwamba) pa Span | 2048 | |
| Kuthamanga kwa Scan @ Nambala yachitsanzo = 2048 | 1 (TPY.) | Chachiwiri |
| Pezani Zambiri | ||
| Realtime Data By API | Telnet (CLI) / Web Socket / MIB | |
| Mapulogalamu a Mapulogalamu | |
| Ndondomeko | TCP / UCP / DHCP / HTTP / SNMP |
| Channel Table | > Makanema 80 a RF |
| Sikani Nthawi ya tebulo lonse la tchanelo | Pakadutsa mphindi 5 patebulo wamba wokhala ndi ma 80 RF. |
| Mtundu wothandizidwa ndi Channel | DVB-C ndi DOCSIS |
| Monitored Parameters | RF Level, QAM Constellation, MER, FEC, BER, Spectrum Analyzer |
| WEB UI | Easy kusonyeza zotsatira jambulani mu msakatuli.Easy kusintha njira kuyang'aniridwa pa tebulo. Spectrum kwa HFC chomera. Kuwundana kwa ma frequency enieni. |
| MIB | Private MIBs.Kuthandizira mwayi wowunikira deta pamakina oyang'anira maukonde |
| Ma Alarm Thresholds | Signal Leve / MER / BER ikhoza kukhazikitsidwa kudzera pa WEB UI kapena MIB kapena APP, ndipo mauthenga a alamu amatha kutumizidwa kudzera pa SNMP TRAP kapena kuwonetsedwa patsamba |
| LOG | Itha kusunga osachepera masiku atatu a zipika zowunikira ndi zipika za alamu ndi 15min kusanthula kwanthawi yosinthira ma Channels 80. |
| Kusintha mwamakonda | Open protocol ndipo imatha kuphatikizidwa mosavuta ndi OSS |
| Kusintha kwa Firmware | Thandizani kukweza kwakutali kapena kwanuko firmware |
| Zakuthupi | |
| Makulidwe | 180mm (W) x 92mm (D) x 55mm (H) (Kuphatikiza F cholumikizira) |
| Kulemera | 650+/-10g |
| Magetsi | Adaputala ya Mphamvu: Kulowetsa 100-240 VAC 50-60Hz;Kutulutsa kwa 12V/2A DC Kusunga Mphamvu ya Battery: Li-ion 5600mAH |
| Kugwiritsa Ntchito Mphamvu | <12W |
| Mphamvu Batani | x1 |
| LED | PWR LED - Green DS LED - Green US LED - Green LED ya pa intaneti - Green Wi-Fi LED - Green |
| Chilengedwe | |
| Kutentha kwa Ntchito | 0 ku40oC |
| Kuchita Chinyezi | 10 mpaka 90% (Yosatsika) |
Zithunzi za WEB GUI
Monitoring Parameters (Plan B)
Full Spectrum ndi Channel Parameters
(Lock Status; QAM Mode; Channel Power; SNR; MER; post BER; Simbol Rate; Spectrum Inverted)
Gulu la Nyenyezi
Zithunzi za APP
Mayeso a Channel
Zipangizo
Zambiri pa Channel
Gulu la Nyenyezi
Spectrum
Scan Channel
Katswiri waukadaulo wodzipereka kukutsogolerani
Malingana ndi zosowa zanu zenizeni, sankhani ndondomeko yoyenera kwambiri yokonzekera ndikukonzekera