Handheld QAM Analyzer yokhala ndi APP, Power Level ndi MER pa DVB-C ndi DOCSIS, MKQ012

Kufotokozera Kwachidule:

The MoreLink's MKQ012 ndi chosinthira cha QAM Analyzer, chokhala ndi luso loyesa ndikusanthula magawo a QAM a DVB-C/DOCSIS network.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Tsatanetsatane wa Zamalonda

The MoreLink's MKQ012 ndi chosinthira cha QAM Analyzer, chokhala ndi luso loyesa ndikusanthula magawo a QAM a DVB-C/DOCSIS network.

MKQ012 ndi chosinthira cha QAM Analyzer, chokhala ndi luso loyesa ndi kusanthula 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.

Zamalonda

➢ 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

Zolumikizirana
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 / mlingo wa 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.

RF Makhalidwe
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 Impedance	75	OHM
Lowetsani Kubwerera 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 / Thamangani pafupipafupi Span (Ochepa: 6 MHz) RBW (Zochepa: 3.7 KHz) Amplitude Offset Amplitude Unit (dBm, dBmV, dBuV)
Kuyeza	Chizindikiro Avereji Peak Hold Gulu la Nyenyezi Mphamvu ya Channel
Chiwonetsero cha Channel	Pre-BER / Post-BER FEC Lock / QAM Mode / Annex Mphamvu ya Mphamvu / SNR / Mtengo wa Chizindikiro
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 zosachepera 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	Adapter 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 ku40^oC
Chinyezi chogwira ntchito	10 mpaka 90% (Yosatsika)