ECMM, DOCSIS 3.1, 4xGE, POE, 2xMCX, Digital Attenuator, MK440IE-P

ECMM, DOCSIS 3.1, 4xGE, POE, 2xMCX, Digital Attenuator, MK440IE-P

Nkọwa Dị Mkpirikpi:

MK44IE-P nke MoreLink bụ Modulu DOCSIS 3.1 ECMM (Modulu Modulu Modulu Etinyela n'ime eriri) nke na-akwado 2×2 OFDM na 32×8 SC-QAM iji nye ahụmịhe ịntanetị dị ike nke na-agba ọsọ ọsọ. Nhazi okpomọkụ siri ike nke dabara adaba maka ngwa ụlọ ọrụ mmepụta ihe.

MK440IE-P bụ nhọrọ zuru oke maka ndị na-arụ ọrụ eriri waya ndị chọrọ inye ndị ahịa ha ohere ịnweta broadband dị elu na nke akụ na ụba. Ọ na-enye ọsọ ruo 4Gbps dabere na ọdụ ụgbọ mmiri Giga Ethernet anọ site na interface DOCSIS ya. MK440IE-P na-enye MSO ohere inye ndị ahịa ha ngwa broadband dị iche iche dịka telecommuting, HD, na vidiyo UHD mgbe achọrọ ya site na njikọ IP na obere oce/home oce (SOHO), ohere ịntanetị obibi dị elu, ọrụ multimedia mmekọrịta, wdg.


Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwa Ngwaahịa

MK44IE-P nke MoreLink bụ Modulu DOCSIS 3.1 ECMM (Modulu Modulu Modulu Etinyela n'ime eriri) nke na-akwado 2x2 OFDM na 32x8 SC-QAM iji nye ahụmịhe ịntanetị dị ike nke na-agba ọsọ ọsọ. Nhazi okpomọkụ siri ike nke dabara adaba maka ngwa ụlọ ọrụ mmepụta ihe.

MK440IE-P bụ nhọrọ zuru oke maka ndị na-arụ ọrụ eriri waya ndị chọrọ inye ndị ahịa ha ohere ịnweta broadband dị elu na nke akụ na ụba. Ọ na-enye ọsọ ruo 4Gbps dabere na ọdụ ụgbọ mmiri Giga Ethernet anọ site na interface DOCSIS ya. MK440IE-P na-enye MSO ohere inye ndị ahịa ha ngwa broadband dị iche iche dịka telecommuting, HD, na vidiyo UHD mgbe achọrọ ya site na njikọ IP na obere oce/home oce (SOHO), ohere ịntanetị obibi dị elu, ọrụ multimedia mmekọrịta, wdg.

MK440IE-P bụ ngwaọrụ nwere ọgụgụ isi nke na-eme ka atụmatụ nnyefe data ya dị mfe site na nkwado IPv6, nke na-eme ka ọ dabara adaba karịsịa maka nnyefe data dabere na usoro a.

Isi ihe dị mkpa

MK440IE-P bụ modem eriri nke dabara na DOCSIS ọhụrụ.®Nkọwapụta 3.1, ma na-enye OFDM abụọ na 32 Single-Carrier QAM dị n'okpuru ala yana njedebe ihu nke 1.2 GHz Full Band Capture (FBC), 2 OFDMA na 8 Single-Carrier QAM dị n'elu. MK440IE-P nwere ike ịkwado ihe karịrị 5 Gbps dị n'okpuru ala na ihe karịrị 2 Gbps dị n'elu.

Dabere na ọrụ Full Band Capture (FBC), ọ bụghị naanị Cable Modem, kamakwa enwere ike iji ya dị ka ezigbo Spectrum Analyzer. Spectrum Analyzer nwere ọtụtụ atụmatụ nke na-abara ndị ọrụ uru, dịka: mmezi osisi na nchọpụta n'ịntanetị; ịchọpụta nsogbu tupu ndị ahịa achọpụta ha; nchọpụta na nhazi LTE/n'èzí ikuku.

Nye njikọ Giga Ethernet nke nwere ọdụ 4-Port na mkpesa site na Standard POE+ (IEEE 802.3at) na POE (IEEE 802.3 af), enwere ike ịhazi ọdụ POE ọ bụla site na iche iche.

A na-eme ka okpomọkụ MK440IE-P sie ike maka ijikọ na ngwaahịa ndị ọzọ achọrọ iji rụọ ọrụ n'èzí ma ọ bụ gburugburu okpomọkụ dị oke njọ.

Atụmatụ Ngwaahịa

➢ Dabara na DOCSIS / EuroDOCSIS 3.1

➢ Ike nnabata 2x192MHz nke OFDM

Nkwado -4096 QAM

➢ Ike nnabata ọwa SC-QAM (N'otu-ebu QAM) nke 32x

Nkwado -1024 QAM

-16 n'ime ọwa 32 nwere ike ime ka mgbasa ozi dịkwuo mma maka nkwado vidiyo

➢ Ike nnyefe OFDMA 2x96 MHz

-256 nkwado QAM

-Nkwado S-CDMA na A/TDMA

➢ FBC (Njide zuru oke nke otu egwu)

-Bandwit 1.2 GHz

-A na-ahazi ya iji nata ma ọwa na mpaghara dị n'okpuru ala

-Na-akwado mgbanwe ọwa ngwa ngwa

-N'oge a, nchọpụta ọrịa, gụnyere ọrụ nyocha spectrum

➢ Ihe na-eme ka ihe na-agbaze dijitalụ maka Downstream na Upstream dị iche iche

➢ Nhazi nche mpụga nke na-anọpụ iche maka ntụkwasị obi dị elu

➢ Ọdụ ụgbọ mmiri Gigabit Ethernet anọ na-akwado IEEE 802.3at PoE

➢ Mgbanwe A/B nke ọnọdụ PoE dịpụrụ adịpụ

➢ Ihe mmetụta na-ebelata ihe

➢ Nha voltaji, petameters dị ugbu a

➢ LED ndị a kọwara nke ọma na-egosi nke ọma ngwaọrụ na ọnọdụ netwọk

➢ Mmelite ngwanrọ site na netwọk HFC

➢ SNMP V1/V2/V3

➢ Kwado nzuzo nzuzo nke ntọala (BPI/BPI+)

Ngwa

➢ Nlekọta vidiyo igwefoto IP

➢ Ndozigharị obere sel

➢ Akara ngosi dijitalụ

➢ Okporo ụzọ Wi-Fi Hotspot

➢ Mgbasa ozi mberede

➢ Obodo Ndị Mara Ihe

➢ Ndị ọzọ chọrọ azụmaahịa karịa DOCSIS

Usoro Nkà na ụzụ

Isi ihe ndị bụ isi

DOCSIS Standard 3.1
Njikọ RF (DS+US, Iche iche) MCX
Njikọ Ethernet Ọdụ ụgbọ mmiri 4-RJ45, Akụkụ Aka Nri
Njikọ Ihe Mgbochi Dijitalụ Isi ihe njikwa ihe ndọta dijitalụ nke abụọ nke Wafer 2x7, 2.0mm, Akụkụ kwụ ọtọ
Ntinye Ike +12V /1A; +54V/1.4A Isi Wafer 2x5, 2.54mm, Akụkụ kwụ ọtọ
Oriri Ike (enweghị POE) 8(ỤDỊ); 15(Kachasị) W
Nyochaa Nhazi Ọrụ Ojiji Ike nke Sistemụ; Mmebi; Okpomọkụ; Ọkwa Ike RF; Voltaji/ Ugbu a /Klas /Ịchọpụta/ Ihe na-egbochi
Nha nha 142.8 x 184.4
Ala mmiri
Oke Ugboro (n'akụkụ ruo n'akụkụ) 108/258-1218

MHz

Mbelata Ntinye 75

Ω

Mfu Nlaghachi Ntinye (n'ofe oke ugboro ugboro) ≥ 6

dB

Ọwa SC-QAM
Ọnụọgụ nke ọwa 32

kachasị

Oke Ọkwa (otu ọwa) North Am (64 QAM na 256 QAM): -15 ruo +15
EURO (64 QAM): -17 ruo +13

dBmV

EURO (256 QAM): -13 ruo +17
Ụdị Mgbanwe 64 QAM na 256 QAM
Ọnụego Akara (aha) Ugwu Am (64 QAM): 5.056941

Msym/s

Ugwu Am (256 QAM): 5.360537
EURO (64 QAM na 256 QAM): 6.952
Bandwit Ugwu Am (64 QAM/256QAM nwere α=0.18/0.12): 6

MHz

EURO (64 QAM/256QAM na α=0.15): 8
Ntinye aka 1600 (8MHz, njikọ ọwa 32)

Mbps

Ọwa OFDM
Ụdị Mgbaàmà OFDM
Oke oke bandwit ọwa OFDM 192

MHz

Ọnụọgụ ọwa OFDM 2
Ụdị Mgbanwe QPSK, 16-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM
Ntinye aka 3600 (Ọwa ODFM abụọ)

Mbps

N'elu iyi

Oke Ugboro (n'akụkụ ruo n'ọnụ) 5-85/204

MHz

Mwepụ Mbupụ 75

Ω

Ọkwa Mbufe Kachasị +65

dBmV

Mfu Nlaghachi Mbupu ≥ 6

dB

Ọwa SC-QAM
Ụdị Mgbaàmà TDMA, S-CDMA
Ọnụọgụ nke ọwa 8

kachasị

Ụdị Mgbanwe QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, na 128 QAM
Ọkwa Mbufe Kachasị Elu Pnkeji= +17 na ≤1280KHz ọnụego akara

dBmV

Ọnụego akara ngosi 2560KHz
Ọnụego akara ngosi 5120KHz
Ntinye aka 200 (Njikọ Ọwa 8)

Mbps

Ọwa OFDMA
Ụdị Mgbaàmà OFDMA
Oke oke bandwit ọwa OFDMA 96

MHz

Opekata mpe OFDMA Occwide 6.4 (maka oghere ụgbọ ala 25 KHz)

MHz

10 (maka oghere ụgbọ ala 50 KHz)
Ọnụọgụ nke enwere ike ịhazi n'onwe ya 2
Ọwa OFDMA
Oghere Ọwa Subcarrier 25, 50

KHz

Ụdị Mgbanwe BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM, 128-QAM,
256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM
Ntinye aka 850 (Ọwa OFDMA abụọ)

Mbps

POE+

Ọdụ ụgbọ mmiri POE 1/2/4 Nhazi
Ọkọlọtọ IEEE 802.3af na IEEE 802.3at
Ụdịdị Kwado ma Mode A na Mode B, ma nwee ike ịhazi ya
Ọnọdụ A Njikọ Ethernet gbagọrọ agbagọ na-enye ohere ka e kesaa ike na ndị na-eduzi data. (Pin 1, 2, 3, na 6).
Ọnọdụ B 10BASE-T na 100BASE-TX chọrọ naanị ụzọ abụọ n'ime ụzọ anọ maka nnyefe data, ya mere ike na-ebuga na ụzọ abụọ a na-ejighị. (Pin 4, 5, 7, na 8).
POE ndabara Ọkara Akpaaka (Ntọala Ụlọ Ọrụ Ndabere)
Ntụtụ Ọdụ Ethernet  12
Ike Mmepụta POE Akụkụ PSE: 30W (Kachasị) maka ọdụ ụgbọ mmiri abụọ + 15.4W (Kachasị) maka ọdụ ụgbọ mmiri abụọ, PD nke a na-ahazi Akụkụ: 25.45W (Kachasị) maka ọdụ ụgbọ mmiri abụọ + 12.95W (Kachasị) maka ọdụ ụgbọ mmiri abụọ
Voltaji mmepụta POE +54V
Ugbu Kachasị Elu 600mA kwa ọdụ ụgbọ mmiri
Eriri Ethernet CAT-5E ma ọ bụ ka mma

Ihe ngosi LED

E nwere LED isii iji gosi ọnọdụ CM. E nwere: Ike, DS, US, Online, RF Level na Status LED.

"Ọkwa RF", nke nwere agba abụọ (nwere ihe uhie na akwụkwọ ndụ akwụkwọ ndụ) na-egosi ọkwa RF dị n'okpuru ala na ọdụ ntinye ala, ma e jiri ya tụnyere oke DOCSIS/Euro-DOCSIS maka ọwa ala na "ike zuru oke" dịka ndị a:

Ọnọdụ LED Ọkwa
Uhie uhie oke elu (ọkwa ọwa DOCSIS ma ọ bụ ike zuru oke)
Uhie + Akwụkwọ Ndụ elu ókèala
Akwụkwọ ndụ akwụkwọ ndụ OK
Uhie na-egbuke egbuke + Akwụkwọ Ndụ ala ókèala dị ala
Uhie na-egbuke egbuke dị oke ala
Gbanyụọ ọwa DOCSIS enweghị "nhazi"
Ọkwa LED A ga-akpọ ya "STA".On Na-egosi na CM ejikọtara na ngwaọrụ ọ na-enyocha.
Ọkụ ọkụ ngwa ngwa na mmalite, LED ahụ na-agbanwe n'etiti ịgbanwuo na gbanyụọ kwa sekọnd abụọ ka ọ na-achọpụta ngwaọrụ ndị a na-enyocha, wee nọgide na-enwu nke ọma.
Flickering Flickers kwa sekọnd iri iji gosi na njikọ ya na ngwaọrụ a na-enyocha na-arụ ọrụ.
Gbanyụọ Na-egosi na nkwukọrịta na ngwaọrụ a na-enyocha efuola.
Ọkụ LED ahụ na-enwu enwu nwa oge kwa sekọnd ise iji gosi na ngwa nlekota dị n'ime na-enyocha njikọ nkwukọrịta iji hụ ma ngwaọrụ ahụ dị n'ịntanetị.

E nwekwara LED agba abụọ anọ iji gosi ọnọdụ ọdụ ụgbọ mmiri Ethernet.

RJ45

1 (5)

MCX

1 (3)

Ntinye Ike

1 (6)

PIN1

12V

PIN2

GND

PIN3

54V

PIN4

GND

PIN5

GND

PIN6

GND

PIN7

Ihe nlele voltaji AC (1VAC/0.02VDC)

PIN8

Ihe nlele AC (1.00A/1.00VDC)

PIN9

Ihe nlele ugbu a 54VDC (1.00A/1.00VDC)

PIN10

Ihe nlele ugbu a nke 12VDC (1.00A/1.00VDC)

Njikwa Ihe Mgbochi Dijitalụ

1 (7)

Nhazi PCB

1 (4)

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