Fiilada CPE, Modem-ka Xogta, DOCSIS 3.1, 4xGE, SP440

Sharaxaad Gaaban:

SP440 ee MoreLink waa Modem-ka Fiilada DOCSIS 3.1 oo taageera 2×2 OFDM iyo 32×8 SC-QAM si loo bixiyo khibrad internet oo xawaare sare leh oo awood badan.

SP440 waa doorashada ugu habboon ee shirkadaha fiilooyinka ee doonaya inay bixiyaan marin ballaaran oo xawaare sare leh iyo mid dhaqaale leh oo ay ku helaan macaamiishooda. Waxay bixisaa xawaare ilaa 4Gbps ah oo ku salaysan 4 dekedood oo Giga Ethernet ah iyada oo loo marayo is-dhexgalka DOCSIS. SP440 waxay u oggolaanaysaa MSOs inay macaamiishooda u fidiyaan barnaamijyo kala duwan oo ballaaran sida isgaarsiinta, HD, iyo fiidiyowga UHD marka loo baahdo iyada oo loo marayo isku xirka IP-ga ee oce/home oce yar (SOHO), marin internet oo degenaansho oo xawaare sare leh, adeegyo warbaahineed oo is-dhexgal ah, iwm.

Noo soo dir emayl

Faahfaahinta Badeecada

Calaamadaha Alaabta

Faahfaahinta Badeecada

SP440 ee MoreLink waa Modem-ka Fiilada DOCSIS 3.1 oo taageera 2x2 OFDM iyo 32x8 SC-QAM si uu u bixiyo khibrad internet oo xawaare sare leh.

SP440 waa aalad caqli badan oo kor u qaadaysa sifooyinka gudbinta xogta aasaasiga ah iyadoo la adeegsanayo taageerada IPv6, taasoo ka dhigaysa mid si gaar ah ugu habboon gudbinta xogta ku salaysan hab-maamuuskaan.

Tilmaamaha Badeecada

➢ DOCSIS / EuroDOCSIS 3.1 waafaqsan

➢ Awoodda soo dhawaynta ee 2x192MHz OFDM ee hoose

-4096 Taageerada QAM

➢ 32x SC-QAM (Single-Carries QAM) awoodda soo dhawaynta ee kanaalka hoose

-1024 Taageerada QAM

-16 ka mid ah 32 kanaal oo awood u leh inay hagaajiyaan kala-goynta fiidiyowga si loogu taageero fiidiyowga

➢ 2x96 MHz OFDMA awood u leh gudbinta OFDMA

-256 taageero QAM

-Taageerada S-CDMA iyo A/TDMA

➢ FBC (Qaadashada Buuxa ee Kooxda) Dhamaadka Hore

Ballaca -1.2 GHz

- La habeyn karo si loo helo oo loo marin karo muuqaalka hoose

-Waxay taageertaa isbeddelka degdega ah ee kanaalka

-Waqtiga-dhabta ah, ogaanshaha oo ay ku jiraan shaqeynta falanqeeyaha muuqaalka

➢ Afar Dekedood oo Gigabit Ethernet ah oo taageeraya gorgortan otomaatig ah

➢ 1x USB3.0 Host, 1.5A xaddidan (Nooca) (Ikhtiyaar)

➢ Nalalka LED-ka ee si fiican loo qeexay waxay si cad u soo bandhigaan xaaladda qalabka iyo shabakadda

➢ Cusboonaysiinta software-ka ee shabakadda HFC

➢ SNMP V1/V2/V3

➢ Taageero sirta asturnaanta aasaasiga ah (BPI/BPI+)

➢ Dammaanad Xaddidan oo 2 Sano ah

Halbeegyada Farsamada

Is-dhexgalka Isku xirka
RF	75 OHM Dheddig F Isku-xidhaha
RJ45	4x RJ45 dekedda Ethernet 10/100/1000 Mbps
USB	1x USB 3.0 Martigeliyaha
RF-ga hoose
Soo noqnoqoshada (gees ilaa gees)	258-1218 MHz
Impedance-ka Gelinta	75 OHM
Wadarta Awoodda Soo Gelinta	<40 dBmV
Lumista Soo-celinta Soo-gelinta	> 6 dB
Kanaallada SC-QAM
Tirada kanaalada	Ugu badnaan 32.
Heerka Heerka (hal kanaal)	Waqooyiga Am (64 QAM, 256 QAM): -15 ilaa + 15 dBmV Yuuro (64 QAM): -17 ilaa + 13 dBmV Yuuro (256 QAM): -13 ilaa + 17dBmV
Nooca Is-beddelka	64 QAM, 256 QAM
Heerka Calaamadaha (magac)	Waqooyiga Am (64 QAM): 5.056941 Msym/s Waqooyiga Am (256 QAM): 5.360537 Msym/s Euro (64 QAM, 256 QAM): 6.952 Msym/s
Bandwidth	Waqooyiga Am (64 QAM/256QAM oo leh α=0.18/0.12): 6 MHz EURO (64 QAM/256QAM oo leh α=0.15): 8 MHz
Kanaalada OFDM
Nooca Calaamadda	OFDM
Bandwidth-ka ugu badan ee Kanaalka OFDM	192 MHz
Bandwidth-ka OFDM ee ugu Yar ee Is-waafajiya	24 MHz
Tirada kanaalada OFDM	2
Cabbirka Xuduudaha Soo Noqnoqda	25 KHz 8K FFT 50 KHz 4K FFT
Kala Fogaanshaha Gaariga Hoosaadka / Muddada FFT	25 KHz / 40 us 50 KHz / 20 naga
Nooca Is-beddelka	QPSK, 16-QAM, 64-QAM,128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM
Soo rarista Bit-ka Doorsoomaha ah	Taageero leh qaab-dhismeedka shirkadda hoosaadka Taageero sideyaal hoosaad oo eber bit ah oo la rarayo
Heerka Heerka (24 MHz mini. BW La Qabsaday) Awoodda U dhiganta Cufnaanta Muuqaalka ee SC-QAM ee -15 ilaa + 15 dBmV 6 MHz kasta	-9 dBmV/24 MHz ilaa 21 dBmV/24 MHz
Kor u kaca
Kala duwanaanshaha soo noqnoqoshada (gees ilaa gees)	5-204 MHz
Impedance-ka Soo-saarka	75 OHM
Heerka Gudbinta Ugu Badan	(Wadarta celceliska awoodda) +65 dBmV
Lumista Soo-celinta Wax-soo-saarka	>6 dB
Kanaallada SC-QAM
Nooca Calaamadda	TDMA, S-CDMA
Tirada kanaalada	8 Ugu badnaan.
Nooca Is-beddelka	QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, iyo 128 QAM
Heerka Isbeddelka (magacaaban)	TDMA: 1280, 2560, iyo 5120 KHz S-CDMA: 1280, 2560, iyo 5120 KHz Hawlgalka DOCSIS3 kahor: TDMA: 160, 320, iyo 640 KHz
Bandwidth	TDMA: 1600, 3200, iyo 6400 KHz S-CDMA: 1600, 3200, iyo 6400 KHz Hawlgalka DOCSIS3 kahor: TDMA: 200, 400, iyo 800 KHz
Heerka Gudbinta Ugu Yar	Pmin = +17 dBmV marka la eego ≤1280 KHz heerka isbeddelka Pmin = +20 dBmV heerka isbeddelka 2560 KHz Pmin = +23 dBmV heerka isbeddelka 5120 KHz
Kanaalada OFDMA
Nooca Calaamadda	OFDMA
Bandwidth-ka ugu badan ee kanaalka OFDMA	96 MHz
Bandwidth-ka ugu Yar ee OFDMA La Qabto	6.4 MHz (meel u dhaxaysa 25 KHz oo ah meel side hoosaad) 10 MHz (meel u dhaxaysa 50 KHz oo loogu talagalay qaadiyaasha hoos yimaada)
Tirada kanaalada OFDMA ee si madax-bannaan loo habeyn karo	2
Kala Fogaanshaha Kanaalka Qaadaha Hoosaadka	25, 50 KHz
Cabbirka FFT	50 KHz: 2048 (2K FFT); 1900 Ugu badnaan. sideyaasha hoose ee firfircoon 25 KHz: 4096 (4K FFT); 3800 Ugu badnaan. sideyaasha hoose ee firfircoon
Heerka Saambalka	102.4 (Cabbirka Baloogga 96 MHz)
Muddada Waqtiga FFT	40 us (25 KHz sideyaal hoosaad ah) 20 us (50 KHz sideyaal hoosaad ah)
Nooca Is-beddelka	BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM
Farsamada
LED	PWR/DS/US/ONLINE/Ethernet
Badhanka Dib-u-dejinta Warshadda	x1
Cabbirrada	160x68x195 mm
Miisaanka	510g
Deegaanka
Korantada Gelinta	12V/1.5A
Isticmaalka Awoodda	<15W (Ugu badnaan)
Heerkulka Hawlgalka	0 ilaa 40^oC
Qoyaanka Hawlgalka	10 ~ 90% (Aan Buuxin)
Heerkulka Kaydinta	-40 ilaa 85^oC
Ilaalinta Kororka	Gelinta RF waxay haysaa ugu yaraan 6KV Ethernet RJ-45 wuxuu hayaa ugu yaraan 1KV
Qalabka
1	1x Tilmaamaha Isticmaalaha
2	1x Fiilo Ethernet ah oo 1.5M ah
3	4x Calaamadda (SN, Cinwaanka MAC)
4	1x Adaptor Koronto. Gelinta: 100-240VAC, 50/60Hz; Wax soo saarka: 12VDC/1.5A