Innovative
Technology
for a
Connected
World
Tri-Band 2.4, 5.3, 5.8 GHz Antenna
RD2458-5
The tri-band RD2458-5 series of antennas are high-gain (3 dB @ 2.4 GHz and 5 dBi @
5 GHz) omnidirectional antennas designed for indoor use. Rugged and reliable, the heavy
duty knuckle of the antenna gives angular detents at 0, 45, and 90°. The antenna features
a 360° horizontal transmission pattern and a 90° vertical transmission pattern. These
antennas offer a choice of connector options for maximum design flexibility (SMA, RPSMA,
RPTNC and N male).
FEATURES
• Tri-band operation: 2.4 GHz, 5.3 GHz,
5.8 GHz
• 0, 45, and 90° knuckle detents
(N-male not applicable)
• Extends range of wireless access points
or wireless bridges
• Available in SMA, RPSMA, RPTNC and
N-male connector versions
APPLICATIONS
• 802.11a/b/g wireless equipment
• OEM equipment
• Amplified antennas
• 802.11a/b/g applications
• WiMAX
ANTENNA PATTERNS
2450 MHz
Elevation Pattern
5150 MHz
Elevation Pattern
5750 MHz
Elevation Pattern
global
solutions:
local
support
Americas: +1.847 839.6907
IAS-AmericasEastSales@lairdtech.com
Europe: +1.32.80.7866.12
IAS-EUSales@lairdtech.com
Asia: +1.65.6.243.8022
IAS-AsiaSales@lairdtech.com
TM
www.lairdtech.com
Tri-Band 2.4, 5.3, 5.8 GHz Antenna
Innovative
Technology
for a
Connected
World
RD2458-5
SPECIFICATIONS
PARAMETER
Frequency Range
Gain (RD2458-5)
MIN
2400
2400 MHz
5150 MHz
5400 MHz
5725 Mhz
2400 MHz
5150 MHz
5725 Mhz
TYP
3
5
5
5
2.2
4
5
1.5:1
50
MAX
2483
UNITS
MHz
dBi
Gain (RD2458-5-NM)
dBi
VSWR
Impedance
Input Power
Operating Temperature
Weight (RD2458-5)
Weight (RD2458-5-NM)
Dimension (Dia x Height)
RD2458-5
Dimension (Dia x Height)
RD2458-5-NM
Dimension R2T2458LW
Inside Dim R2T2458LW
-10
OHM
10
+70
W
ºC
oz (g)
oz (g)
in (mm)
in (mm)
in (mm)
in (mm)
0.8 (22.7)
0.8 (22.7)
6.1 x 0.5 D (155 x 12.7 D)
7.6 x 0.5 D (193 x 12.7 D)
10.75 x 10.75 2.6
(267 x 267 x 67)
9 x 9 x 1.5
(229 x 229 x 38)
SYSTEM ORDERING INFORMATION
RD2458-5-SMA
RD2458-5-RSMA
RD2458-5-RTNC
RD2458-5-NM
Tri-band 2.4/5.3/5.8 GHz Omnidirectional – SMA male connector
Tri-band 2.4/5.3/5.8 GHz Omnidirectional – RPSMA male connector
Tri-band 2.4/5.3/5.8 GHz Omnidirectional – RPTNC male connector
Tri-band 2.4/5.3/5.8 GHz Omnidirectional – N male connector
NOTES
• All shipments F.O.B. Schaumburg, IL 60173
ANT-DS-RD2458-5 0611
Any information furnished by Laird Technologies, Inc. and its agents is believed to be accurate and reliable. All specifications are subject to change without notice. Responsibility for the use and
application of Laird Technologies materials rests with the end user, since Laird Technologies and its agents cannot be aware of all potential uses. Laird Technologies makes no warranties as to
the fitness, merchantability or suitability of any Laird Technologies materials or products for any specific or general uses. Laird Technologies shall not be liable for incidental or consequential
damages of any kind. All Laird Technologies products are sold pursuant to the Laird Technologies’ Terms and Conditions of sale in effect from time to time, a copy of which will be furnished upon
request. © Copyright 2011 Laird Technologies, Inc. All Rights Reserved. Laird, Laird Technologies, the Laird Technologies Logo, and other marks are trade marks or registered trade marks of Laird
Technologies, Inc. or an affiliate company thereof. Other product or service names may be the property of third parties. Nothing herein provides a license under any Laird Technologies or any third
party intellectual property rights.
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