ANT-868/916-PMA Antenna Factor, ANT-868/916-PMA Datasheet

Antennas PERM MNT 1/4 WV WHIP 868/916Mhz

ANT-868/916-PMA

Manufacturer Part Number
ANT-868/916-PMA
Description
Antennas PERM MNT 1/4 WV WHIP 868/916Mhz
Manufacturer
Antenna Factor
Datasheet

Specifications of ANT-868/916-PMA

Dimensions
0.24 in W x 2.6 in H
Frequency Range
868 MHz, 902 MHz to 928 MHz
Impedance
50 Ohms
Mounting Style
Screw
Vswr
1.9
Technology Type
1/4 Wave Whip Antenna
Frequency
868 MHz, 902 MHz to 928 MHz
Bandwidth
190 MHz
Termination Style
Screw
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
(66.0)
2.60”
0.39”
(9.8)
Product Dimensions
VSWR Graph
S11 SWR
1 CENTER 868.000MHz
2 CENTER 916.000MHz
(6.0)
0.24”
(1.5)
0.06”
(2.0)
0.08”
Typical VSWR
1
Antenna Factor 159 Ort Lane Merlin, OR 97532 www.antennafactor.com
6-32 UNC
Thread
(6.0)
0.24”
2
1:1.471
(10.0)
SPAN 248.000MHz
0.39”
(10.0)
0.39”
(8.0)
0.31”
2:1.477
541-956-0931 (phone) 541-471-6251 (fax)
0.27”
(6.8)
(18.0)
0.71”
(3.5)
0.14”
ANT-868/916-PMA DATA SHEET
Electrical specifications and plots measured on 4.00” x 4.00” reference ground plane
Note: Electrical specifications and plots measured on 4” x 4” reference ground plane
Monopole antenna gain and radiation patterns are dependant on
the ground plane and layout of the end product. Since antenna
manufacturers do not measure on standardized ground
references, comparison of published specifications is an
unreliable indication of actual antenna performance in an end
product. Optimum full-wave ground planes are impractical for the
majority of products on which these antennas are used (the
ground plane for 916MHz would be 26.5" in diameter, 418MHz
would be 56.5" in diameter). For this reason, Antenna Factor tests
and tunes antennas on reduced-size, compromised ground
planes. To avoid mis-comparison or inappropriate application,
gain and polar plots do not appear on this data sheet, but are
available upon request for most products.
Low cost
Omni-directional pattern
Fully weatherized
Flexible main shaft
Rugged & damage-resistant
Screw-mount
Center Freq.
Bandwidth
Wavelength
VSWR
Impedance
Connection
ANT-868/916-PMA
Description
Features
Electrical Specifications
Ordering Information
Polar Plot & Gain Information
PMA Series 1/4-wave whip antennas combine
outstanding value and unique style. The stylish
package is resistant to damage and abuse thanks to its
highly flexible internal element. The PMA mounts to a
PCB via a single screw and meets Part 15
requirements.
Covers 868MHz and 902 - 928MHz
190MHz
1/4-wave
<1.9 typ. at center
50 ohms
Screw-mount: 6-32 UNC Screw (included)
Rev 12-15-09

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