Kaitātari QAM Pupuri me te APP, Taumata Hiko me te MER mo te DVB-C me DOCSIS, MKQ012

Whakaahuatanga Poto:

Ko te MoreLink's MKQ012 he Kaitirotiro QAM kawe, me nga kaha ki te ine me te tātari i nga tawhā QAM o nga whatunga DVB-C/DOCSIS.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Taipitopito Hua

Ko te MoreLink's MKQ012 he Kaitirotiro QAM kawe, me nga kaha ki te ine me te tātari i nga tawhā QAM o nga whatunga DVB-C/DOCSIS.

Ko te MKQ012 he Kaitirotiro QAM kawe, he mea whai mana ki te ine me te tātari i nga tawhā QAM o nga whatunga DVB-C/DOCSIS.Ko te MKQ012 e tuku ana i te ine-wa-tu mo nga ratonga haapurorotanga me nga ratonga whatunga ki nga kaiwhakarato ratonga.Ka taea te whakamahi i roto i nga whakaurunga hou, i nga mahi whakatikatika me te whakatikatika i nga waahanga o nga whatunga DVB-C/DOCSIS.Ko te mahi Wi-Fi kua whakauruhia, e taea ai e te kaiwhakamahi te tiki raraunga inenga me te mahi tauwhitiwhiti na APP.

Nga waahanga hua

➢ He ngawari ki te whakahaere me te whirihora ma te APP

➢ Matawai Hoera Tere

➢ Whakaratohia he Kahui whetu

➢ Te Kaitirotiro Hihinga kaha kua whakauruhia

➢ I kitea te hua ine i runga i to waea atamai ma te Wi-Fi

Nga ahuatanga

➢ Tautokohia te inenga me te tātaritanga DVB-C me DOCSIS QAM

➢ Tautoko ITU-J83 Apiti A, B, C

➢ Te wehewehe Aunoa Momo Waitohu RF: DOCSIS, DVB-C ranei

➢ Kua tautuhia e te kaiwhakamahi te tawhā mataara me te paepae, tautoko e rua nga korero: Mahere A / Mahere B

➢ Nga inenga tika, +/-1dB mo te Hiko;+/-1.5dB mo MER

➢ Tautoko TCP / UCP / DHCP / HTTP / SNMP

➢ Tautokohia tetahi Tauranga Itarangi 10/100/1000 Mbps

➢ Pūhiko Tāmau

Tawhā Tātari QAM

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

➢ Taumata Hiko RF: -15 ki + 50 dBmV

➢ Te Awhe Whakatairanga Whakauru Whanui: -15dB ki te +15dB

➢ MER: 20 ki te 50 dB

➢ Tuhinga o mua-BER me RS ka taea te tatau

➢ Ko te tatau i muri i te BER me te RS kaore e taea te whakatika

➢ Kahui whetu

➢ Te Ine Tilt

Nga tono

➢ Inenga whatunga Waea Mamati mo DVB-C / DOCSIS

➢ Aroturuki hongere-maha

➢ Wā-tūturu Tātari QAM

➢ Te whakauru me te tiaki mo te whatunga HFC

Tawhā Hangarau

Atanga
RF	Tuhono F Wahine (SCTE-02)	75 Ω
RJ45 (1x RJ45 Tauranga Itarangi)	10/100/1000	Mbps
DC Jack	12V/2A DC

Nga Mahi APP
Whakamatau	Te whakamatautau hongere kua tautuhia e te kaiwhakamahi
Utauta	Nga korero mo te hongere	Te Inenga Hoera Kotahi: te mana maukati/te taumata hiko/MER/Pre-BER/Post-BER/QAM mode/Annex mode/reiti tohu me te awhi hongere.
	Matawai Hoera	Matawaihia nga hongere kua tautuhia takitahi, whakaatu i te auau/tuinga maukati/momo tohu/Taumata Mana/MER/Post-BER
	Kahui whetū	Whakaratohia te Kahui whetu o te hongere kua tohua, me te taumata hiko/MER/Pre-BER/Post-BER
	Te tūāwhiorangi	Tautokohia te Tautuhinga Timata/Kati/Te Waenga o te Pokapū/Atanga, me te whakaatu i te taumata hiko katoa. Tautoko ake ki te 3 te whakarite hongere aroturuki.Whakaratohia etahi atu korero hongere mo te hongere Aroturuki.

RF Nga ahuatanga
Awhe Auautanga (Tahi-ki-Tapa)	88 – 1002 88 – 1218 (Kōwhiringa)	MHz
Aratuku Hongere (Huri Aunoa)	6/8	MHz
Whakawhitiwhiti	16/32/64/128/256 4096 (Kōwhiringa) / OFDM (Kōwhiringa)	QAM
Awhe Taumata Hiko Whakauru RF (Taurongo)	-15 ki te +50	dBmV
Reiti Tohu	5.056941 (QAM64) 5.360537 (QAM256) 6.952 (64-QAM me 256-QAM) 6.900, 6.875, 5.200	Msym/s
Impedance Tāuru	75	OHM
Ngaronga Whakahoki Whakauru	> 6	dB
Taumata Haruru iti	-55	dBmV
Te Tikanga Taumata o te Hongere	+/-1	dB
MER	20 ki te 50 (+/-1.5)	dB
BER	Tuhinga o mua- RS BER me Post- RS BER

Kaitātari Hinengaro
Tautuhinga Kaitātari Hiranga Taketake	Tatūkē / Puritia / Whakahaere Auautanga Awheawhe (Miti: 6 MHz) RBW (Miti: 3.7 KHz) Amplitude Offset Wae Amplitude (dBm, dBmV, dBuV)
Inenga	Kaitohu Wawaenga Peak Hold Kahui whetū Te Mana Hoera
Whakaaturanga Hoera	Tuhinga o mua / Post-BER Maukati FEC / Aratau QAM / Annex Taumata Hiko / SNR / Reeti Tohu
Te maha o te Tauira (Mōrahi) mo ia Wāhanga	2048
Tere Matawai @ Tau Tauira = 2048	1 (TPY.)	Tuarua
Tikina Raraunga
Raraunga Wā Tuturu Na API	Telenet (CLI) / Tukutuku Tukutuku / MIB

Ngā Āhuatanga Pūmanawa
Kawa	TCP / UCP / DHCP / HTTP / SNMP
Ripanga hongere	> 80 RF Channels
Wā Matawai mo te ripanga hongere katoa	I roto i te 5 meneti mo te tepu angamaheni me nga hongere RF 80.
Momo hongere tautoko	DVB-C me DOCSIS
Tawhā Aroturuki	Taumata RF, QAM Constellation, MER, FEC, BER, Spectrum Analyzer
UI Tukutuku	He ngawari ki te whakaatu i nga hua karapa i roto i te kaitirotiro paetukutuku.He ngawari ki te huri i nga hongere aroturuki i te ripanga. Spectrum mo te tipu HFC. Kahui whetu mo te auau motuhake.
MIB	MIB motuhake.Whakanuia te uru ki nga raraunga aroturuki mo nga punaha whakahaere whatunga
Paepae Whakaoho	Ka taea te whakarite i te Tohu Tohu / MER / BER ma te UI WEB, MIB, APP ranei, ka tukuna nga karere whakaoho ma te SNMP TRAP ka whakaatuhia ranei ki te whaarangi paetukutuku
RAKARANGA	Ka taea te penapena i te iti rawa 3 nga ra mo te aro turuki i nga raarangi me nga raarangi whakaoho me te 15 meneti te wa matawai mo te whirihoranga Hongere 80.
Whakaritenga	Tuwhera te kawa ka taea te whakauru ngawari ki te OSS
Whakahoutanga Firmware	Tautokohia te whakamohoatanga firmware mamao, rohe ranei

Tinana
Ahu	180mm (W) x 92mm (D) x 55mm (H) (Kei te hono F)
Taumaha	650+/-10g
Tuku Hiko	Pūurutau Mana: Whakauru 100-240 VAC 50-60Hz;Putanga 12V/2A DC Pūrua Mana Pūhiko: Li-ion 5600mAH
Whakamahi Hiko	< 12W
Pātene Hiko	x1
LED	PWR LED – Kakariki DS LED – Kakariki US LED – Kakariki Arahina ipurangi – Kakariki Wi-Fi LED - Kakariki
Taiao
Te Waahi Mahi	0 ki te 40^oC
Te haumākū whakahaere	10 ki te 90 % (Kaore i te Waahanga)