LigoWave DLB 5-90-20ac PRO Point-to-multiple wireless transmission

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500+ Mbps throughput - the result of a powerful hardware platform with an 802.11ac technology based radio and a proprietary data transmission protocol (iPoll). Incorporating a QCA 9557 CPU (720 MHz), a QCA 9882 radio and 128 MBytes of RAM/Flash memory the LigoDLBac PRO series access points are an ideal solution for resource demanding installations. State of the art RF design with great output power and sensitivity parameters improve range and capacity over the highest modulation - 256 QAM. The 48V Gigabit Ethernet port (802.3af) allows utilizing the full capacity of the base-station. LigoDLBac series devices are backwards compatible with LigoDLB devices using iPoll mode, which helps to expand or upgrade existing networks with the latest technologies over time.

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500+ Mbps throughput – the result of a powerful hardware platform with an 802.11ac technology based radio and a proprietary data transmission protocol (iPoll). Incorporating a QCA 9557 CPU (720 MHz), a QCA 9882 radio and 128 MBytes of RAM/Flash memory the LigoDLBac PRO series access points are an ideal solution for resource demanding installations. State of the art RF design with great output power and sensitivity parameters improve range and capacity over the highest modulation – 256 QAM. The 48V Gigabit Ethernet port (802.3af) allows utilizing the full capacity of the base-station. LigoDLBac series devices are backwards compatible with LigoDLB devices using iPoll mode, which helps to expand or upgrade existing networks with the latest technologies over time.

Solid mount

The LigoDLB PRO mounting bracket
allows 15° down-tilt when doing antenna alignment. Supported
pole diameters are from 25 mm (0.98 inch) to 75 mm (2.95 inches). All devices have an IP-67 enclosure and integrated surge suppression
to provide best in class protection from harsh weather conditions in any climate zone.

Improved noise immunity

The metal enclosure works as a
deflector eliminating interference
caused by backlobes and rejecting
noise when multiple base-stations are
co-located on a single tower. Apart
from RF shielding the metal housing
works as a heatsink, allowing better
RF performance by dissipating the
heat generated by the radio.

Integrated antenna design

The all-in-one design reduces the risk
of cable failures and decreases the
signal loss, as the radio is connected
directly to the antenna. Such
integration allows saving tower space
and improves the cost which helps to
speed up your ROI.

Specifications

Product/ distance recomendation	Coverage recommendation
LigoDLB 5-90-17ac PRO	7km (4.3mi)
LigoDLB 5-90-20ac PRO	12km (7.5mi)

Wireless

WLAN standard	IEEE 802.11a/b/g/n, iPoll 3
Radio mode	MIMO 2×2
Radio frequency band	5.150 – 5.850 GHz (FCC 5.150 – 5.250 and 5.725 – 5.850 GHz)
Transmit power	Up to 30 dBm (country dependent)
Channel size	5,10, 20, 40, 80 MHz
Modulation schemes Data rates	802.11 a/n: OFDM (64-QAM, 16-QAM, QPSK, BPSK) 802.11 ac: OFDM (256-QAM, 64-QAM, 16-QAM, QPSK, BPSK) 802.11 ac @ 40 MHz: 400, 360, 300, 270, 240, 180, 120, 90, 60, 30 Mbps 802.11 ac @ 80 MHz: 866, 780, 650, 585, 520, 390, 260, 195, 130, 65 Mbps
Error correction	FEC, Selective ARQ
Duplexing scheme	Time division duplex

Antenna

Type	Integrated dual-polarized 90 degree sector antenna
Gain	LigoDLB PRO 5-90-17ac –17 dBi LigoDLB PRO 5-90-20ac – 20 dBi

Wired

Interface

10/100/1000 Base-T, RJ45 (802.3af)

Physical

Dimensions*	574 mm (22.6 ‘’), 114 mm (4.5 ‘’), 46 mm (1.8 ‘’)/ 942 mm (37.1 ‘’), 114 mm (4.5 ‘’), 46 mm (1.8 ‘’)
Weight**	3000 g (6.6 lb)/ 3600 g (7.94 lb)
Mounting	pole mount included