LIGOWAVE LIGO DLB 2-9B
49,48 EUR lordo
40,22 EUR netto
Produttore: LIGOWAVE
The DLB 2-9B is a versatile, very efficient, and stable 2.4 GHz CPE. This product is equipped with an
high output power (up to 28 dBm) 802.11n MIMO radio wrapped securely inside a robust, well
designed and a small form factor enclosure. The robust hardware is coupled with a 9 dBi directional
panel antenna; ideal for short to medium range applications.
Smart dynamic polling based protocol (iPoll 2) ensures reliable communication even in congested
areas with 64 client devices connected to a base-station.
The enclosure is made of polycarbonate plastic with UV inhibitors to provide years of outdoor
exposure in direct sunlight without cracking. Tested to meet vibration, temperature, drop, salt, fog,
and electrical surge standards to ensure a high level of reliability. It is equipped with a grounding
lug and a grounded 24-volt PoE to allow a professional installation, resistant to electrical surges.
Specifications:
Wireless
WLAN standard
Radio mode
Radio frequency band
Transmit power
Receive sensitivity
Channel size
Modulation schemes
Data rates
Error correction
IEEE 802.11 b/g/n, iPoll (proprietary)
MIMO 2x2
2.402 - 2.492 GHz (FCC 2.412 - 2.462 GHz)
Up to 31 dBm (country dependent)
Varying between -96 and -74 dBm depending on modulation
5,10, 20, 40 MHz
802.11 g/n: OFDM (64-QAM, 16-QAM, QPSK, BPSK)
802.11 b: DSS (CCK, DQPSK, DBPSK)
802.11 n: 300, 270, 240, 180, 120, 90, 60, 30 Mbps
802.11 g: 54, 48, 36, 24, 18, 12, 9, 6 Mbps
802.11 b: 11, 5.5, 2, 1 Mbps
FEC, Selective ARQ
Duplexing scheme
Antenna
Type
Gain
Wired
Interface
Software
Wireless operating modes
Wireless techniques
Wireless security
Wireless QoS
Network operating
modes
Network techniques
WAN protocols
Services
Management
Tools
Physical
Dimensions
Weight
Mounting
Power
Power supply
Time division duplex
Integrated directional panel antenna
9 dBi
10/100 Base-T, RJ45
Access point (auto WDS), access point (iPoll 2), station (WDS,
iPoll 2), station (ARP NAT)
Smart station polling, smart auto-channel, adaptive auto
modulation, automatic transmit power control (ATPC)
WPA/WPA2 personal, WPA/WPA2 enterprise, WACL, user
isolation
4 queues prioritization on iPoll 2
Bridge, router iPv4, router IPv6
Routing with and without NAT, VLAN
Static IP, DHCP client, PPPoE client
DHCP server, SNMP server, NTP client, router advertisement
daemon, ping watchdog
HTTP(S) GUI, SSH, SNMP read, WNMS, Telnet
Site survey, link test, antenna alignment
Length 150 mm (5.9‘’), width 115 mm (4.5 ‘’), height 55 mm
(2.1‘’)
450 g (16.2 oz)
Combination wall/ pole mount with buick swap bracket included
12 - 24 VDC passive PoE (24 V passive PoE adapter is included
in the package)
Power source
100 – 240 VAC
Power consumption (max) 6 W
Environmental
Operating temperature
-40°C (-40 F) ~ +65°C (+149 F)
Humidity
Management
System monitoring
Regulatory
Certification
0 ~ 90 % (non-condensing)
SNMP v1/2c/3 server, Syslogs, system alerts via e-mail and
SNMP trap
FCC/IC/CE
LigoWave PTP distance approximations:
Products
LigoDLB 2-9B
Distance
0.5 km 1 km
144
11,6
Częstotliwość pracy
2,4GHz
Typ urządzenia
Urządzenie klienckie
2 km
62,1
3 km
43,2
5 km
20,7
10 km
NA
25 km
NA
50 km
NA
Zysk anteny
poniżej 10dBi
Standardy sieci Wi-Fi
Wireless IEEE 802.11b, Wireless IEEE 802.11g, Wireless IEEE 802.11n
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