ECMM, DOCSIS 3.0, 2xGE, 2xMCX, SA120IE

Whakaahuatanga Poto:

Ko te MoreLink's SA120IE he DOCSIS 3.0 ECMM Module (Whakaahua Cable Modem Module) e tautoko ana ki te 8 ki raro me te 4 nga hongere here ki runga ki te whakaputa i te wheako Ipurangi tere-tere.

Ko te SA120IE he mea whakamarokehia te pāmahana mo te whakauru ki etahi atu hua e hiahiatia ana kia mahi i roto i te taiao o waho, i te wera nui ranei.

Tukuna he imeera ki a matou

Taipitopito Hua

Tohu Hua

Taipitopito Hua

Ko te MoreLink's SA120IE he DOCSIS 3.0 ECMM Module (Whakaahua Cable Modem Module) e tautoko ana ki te 8 ki raro me te 4 nga hongere here ki runga ki te whakaputa i te wheako Ipurangi tere-tere.

Ko te SA120IE he mea whakamarokehia te pāmahana mo te whakauru ki etahi atu hua e hiahiatia ana kia mahi i roto i te taiao o waho, i te wera nui ranei.

I runga i te mahi Full Band Capture (FBC), ko te SA120IE ehara i te Pouwhanga Tauera anake, engari ka taea hoki te whakamahi hei Kaitirotiro Turanga.

Ko tenei whakakitenga hua e hipoki ana i nga momo momo DOCSIS® me EuroDOCSIS® 3.0 o te raupapa o nga hua o te Waea Pouwhanga Waea Whakamau.I roto i tenei tuhinga, ka kiia ko SA120IE.Ko te SA120IE he whakamarokehia te pāmahana mo te whakauru ki etahi atu hua e hiahiatia ana kia mahi i roto i te taiao o waho, i te tino wera ranei.I runga i te mahi Full Band Capture (FBC), ko te SA120IE ehara i te Pouwhanga Cable anake, engari ka taea hoki te whakamahi hei Kaitirotiro Spectrum (SSA-Splendidtel Spectrum Analyzer).Ko te Heatsink he whakahau me te tono motuhake.E toru nga kohao PCB e whakaratohia ana huri noa i te PTM, kia taea ai te whakapiri i te taiapa whakamahana, te taputapu rite ranei ki te PCB, hei whakawhiti atu i te wera i puta mai i te PTM, ki te whare me te taiao.

Nga waahanga hua

➢ DOCSIS / EuroDOCSIS 3.0 e tika ana

➢ 8 whakararo x 4 hongere here ki runga

➢ Tautokohia te Hopu Ropu Katoa

➢ E rua nga hononga MCX (Wahine) mo te Raro me te Raro

➢ E rua nga Tauranga Itarangi 10/100/1000 Mbps

➢ Kaitiaki Tukotahi o waho

➢ Pūoko pāmahana i runga i te poari

➢ Te taumata hiko RF tika (+/-2dB) i nga awhe pāmahana katoa

➢ Kaitātari Hihinga Tāmau (Awhe: 5~1002 MHz)

➢ DOCSIS MIBs, SCTE HMS MIBs tautokona

➢ Whakahounga rorohiko na te whatunga HFC

➢ Tautoko SNMP V1/V2/V3

➢ Tautokohia te whakamunatanga tūmataitinga turanga (BPI/BPI+)

➢ Rahi iti (ahua): 136mm x 54mm

Taupānga

➢ Transponder: Node muka, UPS, Tuku Hiko.

Tawhā Hangarau

Tautoko Kawa
DOCSIS/EuroDOCSIS 1.1/2.0/3.0 SNMP v1/v2/v3 TR069
Hononga
RF: MCX1, MCX2		E rua MCX Wahine, 75 OHM, Koki Tika, DIP
Tohu Itarangi/PWR: J1, J2		1.27mm 2x17 PCB Tāpae, Koki Tika, SMD 2xGiga Tauranga Itarangi
RF Raro
Auautanga (te taha ki te tapa)		88~1002 MHz (DOCSIS) 108~1002 MHz (EuroDOCSIS)
Aratuku Hoera		6 MHz (DOCSIS) 8 MHz (EuroDOCSIS) 6/8 MHz (Huri Aunoa, Aratau Ranu)
Whakawaenga		64QAM, 256QAM
Reiti Raraunga		Tae atu ki te 400 Mbps ma te hononga 8 Channel
Taumata Tohu		Tuhinga: -15 ki te +15 dBmV Euro Docsis: -17 ki te +13 dBmV (64QAM);-13 ki te +17 dBmV (256QAM)
RF whakarunga
Awhe Auautanga		5~42 MHz (DOCSIS) 5~65 MHz (EuroDOCSIS) 5~85 MHz (Kōwhiringa)
Whakawaenga		TDMA: QPSK,8QAM,16QAM,32QAM,64QAM S-CDMA: QPSK,8QAM,16QAM,32QAM,64QAM,128QAM
Reiti Raraunga		Tae atu ki te 108 Mbps ma te 4 Channel Bonding
Taumata Putanga RF		TDMA (32/64 QAM): +17 ~ +57 dBmV TDMA (8/16 QAM): +17 ~ +58 dBmV TDMA (QPSK): +17 ~ +61 dBmV S-CDMA: +17 ~ +56 dBmV
Whatunga
Kawa whatunga		IP/TCP/UDP/ARP/ICMP/DHCP/TFTP/SNMP/HTTP/TR069/VPN (L2 me L3)
Ararere		DNS / DHCP tūmau / RIP I me II
Tiri Ipurangi		NAT / NAPT / tūmau DHCP / DNS
Putanga SNMP		SNMP v1/v2/v3
tūmau DHCP		He tūmau DHCP i hangaia hei tohatoha i te wāhitau IP ki te CPE na te tauranga Ethernet a CM
Kaihoko DCHP		Ka whiwhi aunoa a CM i te IP me te wahitau tūmau DNS mai i te tūmau MSO DHCP
Hangaia
Ahu		56mm (W) x 113mm (L)
Taiao
Whakauru Mana		Tautokohia te whakauru hiko whanui: +12V ki +24V DC
Whakamahi Hiko		12W (Mōrahi) 7W (TPY.)
Te Waahi Mahi		Tauhokohoko: 0 ~ +70^oC Ahumahi: -40 ~ +85^oC
Te haumākū whakahaere		10~90% (Kaore i te Whakawhanake)
Paemahana Rokiroki		-40 ~ +85^oC

Tuhono Poari-ki-Poari i waenga i te Poari Mamati me te CM

E rua nga papa: Papa Mamati me te Poari CM, e wha nga takirua o nga hononga papa-ki-poari hei tuku tohu RF, tohu Mamati me te hiko.

E rua nga hononga hono MCX e whakamahia ana mo DOCSIS Raro me te Waitohu RF Whakarunga.E rua nga takirua Pin Pane/Tupapa PCB e whakamahia ana mo nga Tohu Mamati me te Mana.Ko te poari CM kei raro i te Poari Mamati.Ka whakapā atu te PTM a CM ki te whare na roto i te papa waiariki ki te whakawhiti i te wera mai i te PTM ki te whare me te taiao.

Ko te teitei e hono ana i waenga i nga papa e rua he 11.4+/-0.1mm.

Anei te whakaahuatanga o te hononga papa-ki-papa:

Tuhipoka:

Te take o te hoahoa Poari-ki-Poari mo nga Poari PCBA e rua, kia mohio ai he hononga pumau me te pono, no reira, ka

Ki te hoahoa i te Whare, me whai whakaaro ki nga mahi miihini me nga wiri hei whakatika.

J1, J2: 2.0mm 2x7 PCB turanga, Koki Tika,SMD

J1: Whakamaramatanga Pin (Tuamata)

J1 Pin	Poari CM Wahine, Puawai PCB	Poari Mamati Tane, Pane Pin	Nga korero
1	GND
2	GND
3	TR1+		Nga Tohu Giga Ethernet mai i te poari CM. KORE he kaitahuri Ethernet i runga i te papa CM, kei konei anake nga Tohu MDI Ethernet ki te Poari Mamati.Ko te RJ45 me te whakawhiti Itarangi ka tuu ki te Poari Mamati.
4	TR1-
5	TR2+
6	TR2-
7	TR3+
8	TR3-
9	TR4+
10	TR4-
11	GND
12	GND
13	GND		Ko te poari mamati e whakarato ana i te Power to CM board, ko te awhe taumata mana;+12 ki te +24V DC
14	GND

J2: Whakamaramatanga Pin (Tuamata)

J2 Pin	Poari CM Wahine, Puawai PCB	Poari Mamati Tane, Pane Pin	Nga korero
1	GND
2	Tautuhi Anō		Ka taea e te poari mamati te tuku tohu tautuhi ki te poari CM, katahi ka tautuhi ano i te CM.0 ~ 3.3VDC
3	GPIO_01		0 ~ 3.3VDC
4	GPIO_02		0 ~ 3.3VDC
5	UART Whakahohe		0 ~ 3.3VDC
6	UART Tuku		0 ~ 3.3VDC
7	UART Whiwhi		0 ~ 3.3VDC
8	GND
9	GND		0 ~ 3.3VDC
10	SPI MOSI		0 ~ 3.3VDC
11	KAraka SPI		0 ~ 3.3VDC
12	SPI MISO		0 ~ 3.3VDC
13	Tīpakohia te maramara SPI 1		0 ~ 3.3VDC
14	GND