ANT-418-CW-HD Antenna Factor, ANT-418-CW-HD Datasheet

Antennas RPSMA Heavy Duty 1/4 Wave Whip 418MHz

ANT-418-CW-HD

Manufacturer Part Number
ANT-418-CW-HD
Description
Antennas RPSMA Heavy Duty 1/4 Wave Whip 418MHz
Manufacturer
Antenna Factor
Datasheet

Specifications of ANT-418-CW-HD

Dimensions
3.54 in H
Impedance
50 Ohms
Technology Type
1/4 Wave Whip Antenna
Frequency
418 MHz
Bandwidth
15 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Product Dimensions
(90.0)
3.54”
(13.5)
0.53”
(45.0)
1.77”
Antenna Factor 159 Ort Lane Merlin, OR 97532 www.antennafactor.com
(13.5)
0.53”
End View
0.25”
(6.4)
(10.5)
(12.3)
0.41”
0.48”
0.24”
(6.0)
541-956-0931 (phone) 541-471-6251 (fax)
ANT-418-CW-HD DATA SHEET
Electrical specifications and plots measured on 4.00” x 4.00” reference ground plane
• Reduced-height helical whip
• Excellent performance
• Omni-directional pattern
• Very low VSWR
• Heavy-duty construction
• Damage-resistant
• Fully weatherized
• Flexible main shaft
• Part 15 compliant RP-SMA connector
• Use with plastic* or metal enclosures
• Center Freq.
• Bandwidth
• Wavelength
• VSWR
• Impedance
• Connector
• ANT-418-CW-HD
* Requires proximity ground plane
Description
Description
Features
Features
Electrical Specifications
Ordering Information
VSWR Graph
This reduced-height 1/4-wave antenna is ready for years
of use thanks to a flexible internal helical that is
overmolded with a heavy-duty protective jacket. It’s an
excellent choice for outdoor applications or for use in
adverse environments where the antenna must resist
shock, harsh weather, and tampering. HD Series antennas
attach via an FCC Part 15 compliant RP-SMA connector.
S11 SWR
CENTER 418.000MHz
418MHz
15MHz
1/4-wave
<2.0 typ. at center
50 ohms
RP-SMA
Typical VSWR
SPAN 150.000MHz
1.618
Rev 07-22-08

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