Specyfikacja techniczna |
Model |
DH-PFWB2-90n |
Bezprzewodowy |
Standard WLAN |
IEEE 802.11 b/g/n |
Tryb radia |
MIMO 2×2 |
Pasmo częstotliwości radiowej |
2.402 – 2.492GHz (FCC 2.412 – 2.462 GHz) |
Moc nadawania |
Up to 31 dBm (country dependent) |
Otrzymuj czułość |
Varying between -96 and -74 dBm depending on modulation |
Rozmiar kanału |
5,10, 20, 40 MHz |
Schematy modulacji |
802.11 g/n: OFDM (64-QAM, 16-QAM, QPSK, BPSK) |
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802.11b: DSS(CCK,DQPSK,DBPSK) |
Szybkość transmisji danych |
802.11 n: 300, 270, 240, 180, 120, 90, 60, 30 Mbps |
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802.11 g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps |
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802.11 b: 11,5.5,2,1Mbps |
Korekcja błędów |
FEC, Selective ARQ |
Schemat dupleksu |
Time division duplex |
Odległość transmisji |
0-5km (recommended), max≥7km |
Antena |
Rodzaj |
Integrated dual-polarized 90 degree sector antenna |
Osiągać |
16dBi |
Przewodowy |
Berło |
10/100 Base-T, RJ45 |
Oprogramowanie |
Bezprzewodowe tryby pracy |
Access point (auto WDS), access point (TDMA), station (WDS, TDMA ), station (ARP NAT) |
Techniki bezprzewodowe |
Smart station polling, smart auto-channel, adaptive auto modulation, automatic transmit power control (ATPC) |
Ochrona bezprzewodowa |
WPA/WPA2 personal, WPA/WPA2 enterprise, WACL, user isolation |
Bezprzewodowa QoS |
4 queues prioritization on TDMA |
Tryby pracy sieci |
Bridge, router iPv4, router IPv6 |
Techniki sieciowe |
Routing with and without NAT, VLAN |
Protokoły WAN |
Static IP, DHCP client, PPPoE client |
Usługi |
DHCP server, SNMP server, NTP client, router advertisement daemon, ping watchdog |
Kierownictwo |
HTTP(S) GUI, SSH, SNMP read, Telnet |
Narzędzia |
Site survey, link test, antenna alignment |
Fizyczny |
Wymiary |
383 mm (length)× 100mm (width )× 98mm (height ) |
Waga |
520 g |
Montowanie |
Combination wall / pole mount included |
Moc |
Zasilacz |
12 – 24 VDC passive PoE (24 V passive PoE adapter is included in the package) |
Źródło prądu |
100 – 240V AC |
Pobór mocy (maks.) |
10W |
Środowiskowy |
temperatura robocza |
-30°C ~ +70°C |
Wilgotność |
0 ~ 90 % (non-condensing) |
Kierownictwo |
Monitorowanie systemu |
SNMP v1/2c/3 server, Syslogs, system alerts via e-mail and SNMP trap |
Regulacyjne |
Orzecznictwo |
FCC/CE |
Antena wewnętrzna |
Zakres częstotliwości |
2.4 – 2.5 GHz |
Osiągać |
16 dBi |
Polaryzacja |
Dual linear |
Izolacja międzypolowa |
25dBi |
VSWR |
<1.7 |
Szerokość wiązki azymutalnej (H pol) |
90° |
Szerokość wiązki azymutalnej (V pol) |
90° |
Szerokość belki elewacyjnej |
30° |
Specyfikacja techniczna |
Odbierać |
802.11n/ |
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15 |
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30 |
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45 |
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60 |
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90 |
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120 |
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135 |
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150 |
Wrażliwość |
TDMA |
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Mbps |
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Mbps |
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Mbps |
(dBm) |
(20/40 |
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-95 |
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-93 |
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-91 |
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-88 |
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-83 |
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-80 |
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-78 |
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-77 |
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30 |
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60 |
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90 |
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120 |
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180 |
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240 |
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270 |
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300 |
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MHz) |
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Mbps |
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-92 |
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-90 |
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-87 |
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-84 |
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-81 |
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-77 |
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-76 |
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-74 |
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802.11g |
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6 |
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18 |
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24 |
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36 |
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48 |
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54 |
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Mbps |
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-96 |
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-96 |
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-94 |
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-92 |
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-89 |
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-85 |
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-81 |
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-79 |
Wyjście |
802.11n/ |
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15 |
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30 |
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45 |
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60 |
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90 |
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120 |
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135 |
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150 |
Moc |
TDMA |
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Mbps |
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Mbps |
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Mbps |
(dBm, |
(20/40 |
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31 |
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30 |
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29 |
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28 |
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27 |
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27 |
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26 |
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25 |
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30 |
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60 |
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90 |
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120 |
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180 |
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240 |
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270 |
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300 |
łączny) |
MHz) |
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Mbps |
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Mbps |
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30 |
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29 |
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28 |
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25 |
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24 |
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802.11g |
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6 |
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12 |
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18 |
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24 |
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36 |
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48 |
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54 |
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Mbps |
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31 |
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30 |
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29 |
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28 |
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26 |
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26 |
Na razie nie ma opinii o produkcie.