Babban 10

na Injin Duwatsu na kasar Sin

English

Takardar bayanan-SP445

Gabatarwa

Cikakken Bayani

Tags samfurin

Siffofin

DOCSIS 3.1 Mai yarda;Baya mai jituwa tare da DOCSIS/EuroDOCSIS 3.0
Diplexer mai sauyawa don sama da ƙasa
2x 192 MHz OFDM Ƙarfin liyafar ƙasa

  • 4096 QAM goyon baya

32x SC-QAM (Single-Caries QAM) Iyawar liyafar tashar ƙasa

  • 1024 QAM goyon baya
  • 16 na tashoshi 32 masu iya haɓaka haɓakawa don tallafin bidiyo

2x 96 MHz OFDMA ikon watsawa na sama

  • 4096 QAM goyon baya

8x SC-QAM Channel na sama ikon watsawa

  • 256 QAM goyon baya
  • Tallafin S-CDMA da A/TDMA

FBC (Full-Band Kama) Ƙarshen Gaba

  • Bandwidth 1.2 GHz
  • Mai daidaitawa don karɓar kowane tashoshi a cikin bakan da ke ƙasa
  • Yana goyan bayan canjin tashoshi mai sauri
  • Ainihin lokaci, bincike gami da aikin mai nazarin bakan

4 x Gigabit Ethernet Ports
1x USB3.0 Mai watsa shiri, 1.5A iyakance (Nau'in) (Na zaɓi)
Wireless networking a kan jirgin:

- IEEE 802.11n 2.4GHz (3×3)

- IEEE 802.11ac Wave2 5GHz (4×4)

SNMP da TR-069 Gudanar da nesa
Dual tari IPv4 da IPv6

Ma'aunin Fasaha

USBMitar (gefe-zuwa-baki)Input ImpedanceJimlar Ƙarfin ShigarwaAsarar Dawowar ShigarwaNo. na TashoshiMatsayin Matsayi (tasha ɗaya)Nau'in ModulationƘimar Alama (na ƙima)BandwidthNau'in siginaMatsakaicin Bandwidth Channel OFDMMatsakaicin Matsakaicin-Modulated OFDM BandwidthNo. of OFDM ChannelsMatsakaicin Matsayin Iyaka GranularityTazarar mai ɗaukar kaya /Tsawon lokaci FFTNau'in ModulationLoading Bit mai canzawaMatsakaicin Matsayi (24 MHz mini. An shagaltar da BW) Daidaitaccen Ƙarfin Siffar Wuta zuwa SC-QAM na -15 zuwa + 15 dBmV a kowace 6 MHzRage Mitar (gefi zuwa gefe)Ƙaddamar da fitarwaMatsakaicin Matsayin WatsawaAsarar Komawa FitowaNau'in siginaNo. na TashoshiNau'in ModulationMatsakaicin Modulation (na ƙima)BandwidthMafi ƙarancin Matsayin WatsawaNau'in siginaMatsakaicin Bandwidth Channel OFDMAMatsakaicin Matsakaicin Matsakaicin OFDMANo. na Tashoshi na OFDMA masu Kafaffen KaiTazarar mai ɗaukar kayaGirman FFTYawan SamfurTsawon Lokacin FFTNau'in ModulationLEDMaɓalliGirmaNauyiShigar da WutaAmfanin WutaYanayin AikiHumidity Mai AikiAjiya Zazzabi1234

Interface Mai Haɗuwa

RF

75 OHM Mai Haɗin Mace F

RJ45

4x RJ45 Ethernet tashar jiragen ruwa 10/100/1000 Mbps

WiFi

IEEE 802.11n 2.4GHz 3 × 3

IEEE 802.11ac Wave2 5GHz 4 × 4

1 x USB 3.0 Mai watsa shiri (Na zaɓi)
Farashin RF

108-1218 MHz

258-1218 MHz

75 OHM

<40 dBmV
> 6 dB

Tashoshin SC-QAM

32 Max.

Arewa Am (64 QAM, 256 QAM): -15 zuwa + 15 dBmV

Yuro (64 QAM): -17 zuwa + 13 dBmV

Yuro (256 QAM): -13 zuwa + 17dBmV

64 QAM, 256 QAM

Arewa Am (64 QAM): 5.056941 Msym/s

Arewa Am (256 QAM): 5.360537 Msym/s

Yuro (64 QAM, 256 QAM): 6.952 Msym/s

North Am (64 QAM/256QAM tare da α=0.18/0.12): 6 MHz

EURO (64 QAM/256QAM tare da α=0.15): 8 MHz

Tashoshin OFDM

OFDM

192 MHz

24 MHz

2

25 kHz 8K FFT

50 kHz 4K FFT

25 kHz / 40 mu

50 kHz / 20 mu

QPSK, 16-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM

Taimako tare da granularity mai ɗaukar kaya

Taimaka wa masu ɗaukar nauyin sifili

-9 dBmV/24 MHz zuwa 21 dBmV/24 MHz

Upstream

5-85 MHz

5-204 MHz

75 OHM

(Jimlar matsakaicin ƙarfi) +65 dBmV

> 6 dB

Tashoshin SC-QAM

TDMA, S-CDMA

8 Max.

QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM, da 128 QAM
TDMA: 1280, 2560, da 5120 kHzS-CDMA: 1280, 2560, da 5120 kHzPre-DOCSIS3 aiki: TDMA: 160, 320, da 640 kHz
TDMA: 1600, 3200, da 6400 kHzS-CDMA: 1600, 3200, da 6400 kHzPre-DOCSIS3 aiki: TDMA: 200, 400, da 800 kHz
Pmin = +17 dBmV a ≤1280 kHz adadin daidaitawaPmin = +20 dBmV a 2560 kHz adadin daidaitawaPmin = +23 dBmV a 5120 kHz adadin daidaitawa
Tashoshin OFDMA

OFDMA

96 MHz

6.4 MHz (don 25 kHz tazarar mai ɗaukar kaya)

10 MHz (na 50 kHz tazarar masu ɗaukar kaya)

2

25,50 kHz

50 KHz: 2048 (2K FFT);1900 Max.masu ɗaukar kaya masu aiki

25 KHz: 4096 (4K FFT);3800 Max.masu ɗaukar kaya masu aiki

102.4 (Girman Block 96 MHz)

40 us (25 kHz masu ɗaukar kaya)

20 us (masu jigilar kaya 50 kHz)

BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM

WiFi

Cikakkun band guda biyu na WiFi lokaci guda

2.4GHz (3×3) IEEE 802.11n AP

5GHz (4×4) IEEE 802.11ac Wave2 AP

2.4GHz WiFi Power

Har zuwa +20dBm

5GHz WiFi Power

Har zuwa +36dBm

Saitin Kariyar WiFi (WPS)

WiFi Tsaro Levers

WPA2 Enterprise / WPA Enterprise

WPA2 Keɓaɓɓen / WPA Keɓaɓɓen

IEEE 802.1x ingantaccen tashar jiragen ruwa tare da abokin ciniki RADIUS

Har zuwa SSIDs 8 a kowace hanyar sadarwa ta rediyo

3 × 3 MIMO 2.4GHz WiFi fasali

SGI

STBC

20/40MHz zama tare

4×4 MU-MIMO 5GHz WiFi fasali

SGI

STBC

LDPC (FEC)

Yanayin 20/40/80/160MHz

Multi-User MIMO

Zaɓin tashar rediyo ta hannu / atomatik

Makanikai

PWR/WiFi/WPS/Internet

Maɓallin kunnawa / kashe WiFi

WPS button

Maɓallin sake saiti (an sake buɗewa)

Maɓallin kunnawa/kashewa

TBD

TBD

Muhalli

12V/3A

<36W (Max.)

0 zu40oC

10 ~ 90% (Ba mai ɗaukar nauyi)

-20 zuwa 70oC

Na'urorin haɗi

1 x Jagorar Mai amfani

1 x 1.5M Ethernet Cable

4x Label (SN, MAC Adireshin)

1 x Adaftar Wuta

Shigarwa: 100-240VAC, 50/60Hz;Fitarwa: 12VDC/3A

  • Na baya:
  • Na gaba:
    • Ku rubuta sakonku anan ku aiko mana

    Kwararren injiniyan fasaha da aka sadaukar don jagorantar ku

    Dangane da ainihin bukatun ku, zaɓi mafi madaidaicin ƙira da hanyoyin tsarawa gabaɗaya

    Danna shiga don bincika ko ESC don rufewa