DAHUA PFWB5-90N BREZŽIČNA DOSTOPNA TOČKA - BRIDGE

345,00 €
207,00 €

Brezžični dostopna točka / domet do 5km / 5.8Ghz / Wi-Fi 5 / 300 Mbps / IP66 / kot 90°

  • Blagovna znamka:
    DAHUA
  • Koda:
    01ODI-PFWB5-90n
  • Zaloga:
    Na zalogi

Opis

> Vgrajeni 5 GHz (2x2) MIMO radio
> Frekvenca 5.150 - 5.850 GHz (FCC 5.150 - 5.250 and 5.725 - 5.850 GHz)
> Visoka zmogljivost in stabilnost
> Ohišje s standardom IP-66
> Izboljšana odpornost proti šumom
> TDMA zagotavlja zanesljivo komunikacijo
> Zmogljiv OS
> Dvojna programska oprema
> Vgrajena orodja, vključno s Site survey, preizkusom povezav, prilagoditvijo antene, analizatorjem spektra, pomočjo Ping in sledenja pri konfiguraciji in odpravljanju napak
> Priporočljivo za brezžično povezavo 0 ~ 5km PTP/PTMP (kot postaja v povezavi PTMP)

Brezžično
- Standard WLAN: IEEE802.11 a/n
- Način radia: MIMO 2x2
- Radiofrekvenčni pas:  5.150 - 5.850 GHz (FCC 5.150 - 5.250 and 5.725 - 5.850 GHz)
- Moč oddajanja: Do 29 dBm (odvisno od države)
- Občutljivost sprejemanja: Od -97 do -75 dBm, odvisno od modulacije
- Velikost kanala: 5, 10, 20, 40 MHz
- Modulacijske sheme:  802.11 a/n: OFDM (64-QAM, 16-QAM, QPSK, BPSK)
- Podatkovne hitrosti: 802.11 n: 300, 270, 240, 180, 120, 90, 60, 30 Mbps; 802.11 a: 54, 48, 36, 24, 18, 12, 9, 6 Mbps
- Popravek napak: FEC, Selective ARQ
- Duplexing Scheme: Time division duplex
- Domet prenosa: 0-5km (priporočeno), max≥7km

Antena
- Tip: Vgrajena usmerjena antena
- Gain: 18dBi

Žično
- Vmesnik: 10/100 Base-T, RJ45

Programska oprema
- Brezžični načini delovanja: Dostopna točka (auto WDS), dostopna točka (TDMA2), dostopna točka (TDMA3), postaja (WDS, TDMA2, TDMA3), postaja (ARP NAT)
- Načini brezžičnega prenosa: Pametno preverjanje, samodejna zaznava kanala, samodejna prilagoditev, samodejna nastavitev moči (ATPC)
- Varnost brezžične povezave: WPA/WPA2 personal, WPA/WPA2 enterprise, WACL, izolacija uporabnika
- Brezični Qos - 4 možnosti prioritizacije na TDMA
- Omrežni načini delovanja: Bridge, usmerjevalnik iPv4, usmerjevalnik IPv6
- Omrežne tehnike: Usmerjanje z in brez NAT, VLAN
- WAN protokoli: Statični IP, odjemalec DHCP, odjemalec PPPoE
- Storitve: DHCP strežnik, SNMP strežnik, NTP odjemalec, usmerjevalnik advertisement daemon, ping watchdog
- Upravljanje: HTTP (S) GUI, SSH, SNMP branje, Telnet
- Orodja: Site survey, preizkus povezav, poravnava antene, analizator spektra, ping & trace

Splošno
- Dimenzije: 383 mm (dolžina) × 100 mm (širina) × 98 mm (višina)
- Teža: 520 g
- Montaža: Priloženi nosilec za pritrditev na drog/steno
- Napajanje: 12 - 24 VDC pasivni PoE (v paketu je vključen 24 V pasivni PoE adapter)
- Vir energije: 100 - 240 V AC
- Poraba energije (max): 4.5W
- Temp. območje delovanja: -30 ° C + + 70 ° C
- Vlažnost: 0 ~ 90% (brez kondenzacije)

Upravljanje
- Nadzor sistema: SNMP, v1/2c/3 strežnik, Syslog, sistemska opozorila po e-pošti in SNMP trap

Certifikati
- Certifikati: FCC / CE

Notranja antena
- Frekvenčni razpon: 5,1 - 5,9 GHz
- Gain: 18 dBi
- Polarizacija: Dvojno linearna
- Navzkrižna izolacija: 24 dBi
- VSWR: <1,7
- Azimuth Beam Width (H pol): 90 °
- Azimuth Beam Width (V pol): 90 °
- Elevation Beam Vidth: 20 °


Specifikacija


Garancija 0,00
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0.002 SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (555,671,727,728,729,672,730,731,732,673,670,724,725,726,875,887,889,888,1020,1021,1095,354,356,357,359,358,383,384,385,274,313,838,334,335,336,839,931,964,1045,364,365,366,350,657,656,658,352,667,678,677,775,765,766,767,768,769,770,771,772,1054,377,378,379,401,402,403,404,405,1047,704,707,710,959,974,1078,1019,1022,1023,1044,1084,1085,1090,1096,1160,1204,1211,197) OR category2Id IN (555,671,727,728,729,672,730,731,732,673,670,724,725,726,875,887,889,888,1020,1021,1095,354,356,357,359,358,383,384,385,274,313,838,334,335,336,839,931,964,1045,364,365,366,350,657,656,658,352,667,678,677,775,765,766,767,768,769,770,771,772,1054,377,378,379,401,402,403,404,405,1047,704,707,710,959,974,1078,1019,1022,1023,1044,1084,1085,1090,1096,1160,1204,1211,197))
0.002 SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (893,935,897,899,921,925,926,898,920,919,927,928,929,930,967,968,969,970,971,972,973,896,895,901,903,904,905,906,909,910,913,938,990,1018,1053,937,894,934,932,933,914,915,916,917,918,961,1024,936,1048,1049,1051,1050,1052,1130,625) OR category2Id IN (893,935,897,899,921,925,926,898,920,919,927,928,929,930,967,968,969,970,971,972,973,896,895,901,903,904,905,906,909,910,913,938,990,1018,1053,937,894,934,932,933,914,915,916,917,918,961,1024,936,1048,1049,1051,1050,1052,1130,625))
0.002 SELECT COUNT(*) AS count FROM Product WHERE (categoryId IN (1153,1156,1154,1155,1157,1158,1212,1161,1162,1163,1164,1167,1166,1165,1206,1207,1175,1176,1177,1178,1168,1172,1173,1174,1170,1169,1171,1179,1180,1181,1182,1183,1184,1187,1185,1186,1188,1189,1195,1196,1210,1209,1208,1213,1152) OR category2Id IN (1153,1156,1154,1155,1157,1158,1212,1161,1162,1163,1164,1167,1166,1165,1206,1207,1175,1176,1177,1178,1168,1172,1173,1174,1170,1169,1171,1179,1180,1181,1182,1183,1184,1187,1185,1186,1188,1189,1195,1196,1210,1209,1208,1213,1152))
0.001 SELECT Product.* FROM Product WHERE Product.id IN (4,63,88,196,241,415,617,799,1180,1184,1195,1309,1360,1575,1938) AND Product.active = "yes" GROUP BY Product.id ORDER BY Product.sequence ASC LIMIT 5
0.001 SELECT p.*, pr.productId AS prProductId, pr.discount AS prDiscount, pr.gross1Discount AS prGross1Discount, pr.gross2Discount AS prGross2Discount, pr.quantity as prQuantity FROM ProductRelation pr JOIN Product p ON p.id=pr.relatedProductId WHERE productId=63 AND definesPackagePart='yes'