Datasheet

Allied Telesis www.alliedtelesis.com
Datasheet | Wireless LAN
AT-WR4541a/g
IEEE 802.11 Dual Band Outdoor Wireless Routing CPEs
A
T-WR4541a
IEEE 802.11a/b/g/h outdoor wireless routing
CPE with 15dBi 5GHz embedded panel
antenna
A
T-WR4541g
IEEE 802.11a/b/g/h outdoor wireless routing
CPE with 11dBi 2.4GHz embedded panel
antenna
A Complete Solution for Wireless
ISPs, Local Utilities, Municipalities,
Hospitality and Enterprises
The WR4500 famil
y of dual band outdoor
wireless base routers and routing CPEs allow
the b
uilding of wireless onl
y or hybrid IP
networks that are scalable, reliable and fully
controllable.
Wireless ISPs can easily and quickly provide
homes in rural areas with broadband Internet
access and VoIP telephony and, at the same time,
can set-up WiFi hot spots for nomadic users.
Enterprises can connect remote buildings
without the need for expensive leased lines and
can extend WiFi coverage to outdoor yards
providing users with mobile intranet and
Inter
net access ev
erywhere.
Municipalities can build wireless IP networks for
connecting remote offices and for increasing
pub
lic saf
ety with real time monitored
sur
v
eillance cameras and continuous
communication with local police patrols.
Local utilities can easily control their remote
equipments and read, in real time, gas, water
and electr
icity meters without any need for
expensive fiber cabling.
Hot spot services can be provided to hotel
guests and hospital patients
‘illuminating’
rooms
from outside the b
uilding with a reduced
impact on medical equipments because no
transmit radio will be installed inside the
hospital.
Both models can be used either as CPEs in
Point to Multipoint links or as both ends of a
Point to Point link.
Flexibility is the primary advantage of
AT-WR4541wireless routing CPEs. Both models
share the same f
ir
mware, radio module and
enclosure
.The only difference is in the
embedded panel antenna: AT-WR4541a
features a 15dBi 5GHz antenna while
AT-WR4541g is equipped wth an 11 dBi
2.4GHz antenna.
Both models feature an additional type N coax
connector for using any 2.4 or 5GHz external
antennas.
Real Wireless IP Routers
WR4500 dual band wireless routers have all
the features of IP routers and much more. A full
set of routing protocols together with
enhanced f
ilter
ing capabilities make the
WR4500 series the best choice for building
simple and complex wireless and hybrid (wired-
wireless) networks with a tight integration
betw
een the wired and wireless par
ts.
IP routing allo
ws network designers to design
and deploy fully redundant networks with
predictable behaviour in any working condition,
while netw
or
k oper
ations manager
s retain full
control over packet forwarding.
P
oint to P
oint,
P
oint to Multipoint as w
ell as
par
tially or fully meshed networks can be easily
designed and deployed with limited need for
deciding in advance the network architecture.
Common network management tools can be
used for configuring and monitoring the
netw
or
k and its user
s the usual way. Any
network engineer will be able, with little
wireless training, to design and troubleshoot an
Allied
T
elesis po
w
ered wireless netw
or
k.
Key Features
• Feature rich firmware
• Real IP routing functionalities
• 2.4 GHz and 5 GHz dual band operations
• IEEE 802.11a/b/g/h compliant
• Certified for HiperLAN bands operation in
Europe with DFS and TPC
• Power over Ethernet remote powering
• IP67 rated outdoor robust construction
• Professional look suitable for indoor
installation too
• Embedded IP firewalling functionalities
• Highly configurable QoS management for
m
ultimedia applications
• High sensitivity radio interface for longer
r
each and higher thr
oughput on wir
eless links
• Wide choice of omnidirectional, directional
and sector antennas
• RoHS compliant
• TDMA operation mode for full QoS control
on wireless
• Multicast routing via PIM and IGMP