Xitoy tosh mashinalari
DOCSIS 3.1 muvofiq;DOCSIS/EuroDOCSIS 3.0 bilan orqaga qarab mos keladi
Yuqori va quyi oqim uchun almashtiriladigan Diplexer
2x 192 MGts OFDM Downstream qabul qilish imkoniyati
32x SC-QAM (Yagona tashuvchi QAM) kanalning quyi oqimida qabul qilish imkoniyati
2x 96 MGts OFDMA Yuqori oqim uzatish qobiliyati
8x SC-QAM Channel yuqori oqim uzatish qobiliyati
FBC (Full-band Capture) front end
4x Gigabit Ethernet portlari
1x USB3.0 Xost, 1,5A cheklovi (Tip.) (ixtiyoriy)
Bortda simsiz tarmoq:
- IEEE 802.11n 2,4 gigagertsli (3×3)
- IEEE 802.11ac Wave2 5GHz (4×4)
SNMP va TR-069 masofadan boshqarish
Ikki stekli IPv4 va IPv6
Ulanish interfeysi | ||
RF | 75 OHM ayol F ulagichi | |
RJ45 | 4x RJ45 Ethernet porti 10/100/1000 Mbit/s | |
Wi-fi | IEEE 802.11n 2,4 gigagertsli 3×3 IEEE 802.11ac Wave2 5GHz 4×4 | |
1x USB 3.0 xost (ixtiyoriy) | ||
RF quyi oqim | ||
108-1218 MGts 258-1218 MGts | ||
75 OHM | ||
<40 dBmV | ||
> 6 dB | ||
SC-QAM kanallari | ||
32 Maks. | ||
Shimoliy Am (64 QAM, 256 QAM): -15 dan + 15 dBmV gacha Evro (64 QAM): -17 dan + 13 dBmV gacha Evro (256 QAM): -13 dan + 17 dBmV gacha | ||
64 QAM, 256 QAM | ||
Shimoliy Am (64 QAM): 5.056941 Msym/s Shimoliy Am (256 QAM): 5.360537 Msym/s Evro (64 QAM, 256 QAM): 6,952 Msym/s | ||
Shimoliy Am (64 QAM/256QAM, a=0,18/0,12): 6 MGts EVRO (a=0,15 bilan 64 QAM/256QAM): 8 MGts | ||
OFDM kanallari | ||
OFDM | ||
192 MGts | ||
24 MGts | ||
2 | ||
25 KHz 8K FFT 50 KHz 4K FFT | ||
25 KHz / 40 us 50 KHz / 20 us | ||
QPSK, 16-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | ||
Subcarrier granularity bilan qo'llab-quvvatlash Nolinchi bit yuklangan pastki tashuvchilarni qo'llab-quvvatlang | ||
-9 dBmV/24 MGts dan 21 dBmV/24 MGts gacha | ||
Yuqori oqim | ||
5-85 MGts 5-204 MGts | ||
75 OHM | ||
(Jami o'rtacha quvvat) +65 dBmV | ||
>6 dB | ||
SC-QAM kanallari | ||
TDMA, S-CDMA | ||
8 Maks. | ||
QPSK, 8 QAM, 16 QAM, 32 QAM, 64 QAM va 128 QAM | ||
TDMA: 1280, 2560 va 5120 KHzS-CDMA: 1280, 2560 va 5120 KHzDOCSIS3 dan oldingi operatsiya: TDMA: 160, 320 va 640 KHz | ||
TDMA: 1600, 3200 va 6400 KHzS-CDMA: 1600, 3200 va 6400 KHzDOCSIS3 dan oldingi operatsiya: TDMA: 200, 400 va 800 KHz | ||
≤1280 KHz modulyatsiya tezligida Pmin = +17 dBmV2560 KHz modulyatsiya tezligida Pmin = +20 dBmV5120 KHz modulyatsiya tezligida Pmin = +23 dBmV | ||
OFDMA kanallari | ||
OFDMA | ||
96 MGts | ||
6,4 MGts (25 KHz pastki tashuvchi oralig'i uchun) 10 MGts (50 KHz pastki tashuvchilar oralig'i uchun) | ||
2 | ||
25, 50 KHz | ||
50 KHz: 2048 (2K FFT);1900 Maks.faol subtashuvchilar 25 KHz: 4096 (4K FFT);3800 Maks.faol subtashuvchilar | ||
102,4 (96 MGts blok hajmi) | ||
40 us (25 KHz subtashuvchilar) 20 us (50 KHz subtashuvchilar) | ||
BPSK, QPSK, 8-QAM, 16-QAM, 32-QAM, 64-QAM, 128-QAM, 256-QAM, 512-QAM, 1024-QAM, 2048-QAM, 4096-QAM | ||
Wi-fi | ||
To'liq ikki tarmoqli bir vaqtning o'zida WiFi | 2,4 gigagertsli (3×3) IEEE 802.11n AP 5 gigagertsli (4×4) IEEE 802.11ac Wave2 AP | |
2,4 gigagertsli Wi-Fi quvvati | +20 dBm gacha | |
5 gigagertsli Wi-Fi quvvati | +36 dBm gacha | |
Wi-Fi himoyalangan sozlash (WPS) | ||
Wi-Fi xavfsizlik dastaklari | WPA2 Enterprise / WPA Enterprise WPA2 Shaxsiy / WPA Shaxsiy RADIUS mijozi bilan IEEE 802.1x portga asoslangan autentifikatsiya | |
Har bir radio interfeysi uchun 8 tagacha SSID | ||
3×3 MIMO 2.4GHz Wi-Fi xususiyatlari | SGI STBC 20/40MHz birgalikda yashash | |
4×4 MU-MIMO 5GHz Wi-Fi xususiyatlari | SGI STBC LDPC (FEC) 20/40/80/160 MGts rejimi Ko'p foydalanuvchili MIMO | |
Qo'lda / avtomatik radio kanal tanlash | ||
Mexanik | ||
PWR/WiFi/WPS/Internet | ||
WiFi yoqish / o'chirish tugmasi WPS tugmasi Qayta o'rnatish tugmasi (o'rnatilgan) Yoqish/o'chirish tugmasi | ||
TBD | ||
TBD | ||
Ekologik | ||
12V/3A | ||
<36 Vt (Maks.) | ||
0 dan 40 gachaoC | ||
10~90% (Kondensatsiz) | ||
-20 dan 70 gachaoC | ||
Aksessuarlar | ||
1x Foydalanuvchi uchun qo'llanma | ||
1x 1,5M Ethernet kabeli | ||
4x yorliq (SN, MAC manzili) | ||
1 x quvvat adapteri Kirish: 100-240VAC, 50/60Hz;Chiqish: 12VDC/3A |
Haqiqiy ehtiyojlaringizga ko'ra, eng oqilona umumiy dizayn va rejalashtirish tartiblarini tanlang