1
Revised 3/22/13
Product Description
MHW Series dipole antennas feature a durable,
unobtrusive housing that sticks permanently with
integral adhesive to at, non-conductive surfaces
such as windows, drywall, ceiling tiles, plastic,
etc. The antennas are well suited to low-power
devices, but are capable of operation at levels to
10 watts. The MHW is supplied with either 79"
[2m] or 180" [4.6m] of RG-174 cable and attaches
via a standard SMA or Part 15 compliant RP-SMA
connector. Custom cable lengths and connectors
are available for volume OEM customers.
Features
" Compact & unobtrusive
" Adhesive for at surfaces
" Excellent performance
" Omni-directional pattern
" Very low VSWR
" Two exible radiating elements
" Rugged & damage-resistant
" Standard SMA or Part 15 compliant
RP-SMA connector
Electrical Speci cations
Center frequency:
418MHz
Recommended Oper. Freq:
408428MHz
Wavelength:     
?wave
VSWR:
?1.9 typical at center
Peak Gain:
2.1dBi
Impedance:
50-ohms
Connection:     
SMA or RP-SMA
Cable:
79" or 180" RG-174 coax
ANT-418-MHW-xxx-x
Data Sheet
by
Ordering Information
ANT-418-MHW-RPS-L (RP-SMA connector, 180" [4.6m] coax)
ANT-418-MHW-RPS-S (RP-SMA connector, 79" [2m] coax)
ANT-418-MHW-SMA-L (SMA connector, 180" [4.6m] coax)
ANT-418-MHW-SMA-S (SMA connector, 79" [2m] coax)
0.30"
[7.6]
5.91"
[150]
0.38"
[9.7]
2.28"
[58.0]
0.22"
[5.5]
1.34"
[34.0]
0.61"
[15.5]
0.31"
[8.0]
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