Patch Antenna
Elements
Features
I
Temperature stable (-40癈 to +105癈)
I Low return loss
I
Uniform dielectric constant
I
Offset single-point feeding method
I Custom designs available (900 MHz to 5.8 GHz)
I
Silver plated electrode and probe
I Surface mount
I
50 Ohm impedance
I
RoHS parts available
Class
Patch
Antennas
Size
2 digits in mm
Center
Frequency (MHz)
Use 4 digits
Configuration
S = Square
Series
Assigned
by factory
Bandwidth
(MHz)
Use 3 digits
Ordering Information - Standard Single Frequency Patch Element
Dual Frequency SMD Patch Element
Spectrum Advanced Specialty Products offers an innovative solution
for dual frequency applications. Our individual SMD antennas can be
mounted on a single ground plane to address both frequencies at once.
Part #
Ground Plane
Test Size (mm)
Application
Reference
Outline
PA451615-1575SA
Globalstar & GPS (Comm)
63X63
LHCP
PA451621-1575SA
Iridium & GPS (Comm)
63X63
RHCP
PA451592175SLLF
Thuraya
63X63
LHCP
Consult Factory for full product details.
PA
25
-    1575    -
008
S
A
AA8
SPECTRUM ADVANCED SPECIALTY PRODUCTS  "  8061 Avonia Rd.  "  Fairview, PA 16415  "  Ph: 814-474-1571  "  Fax: 814-474-3110  "  www.SpecEMC.com
SPECTRUM CONTROL GmbH  "  Hansastrasse 6  "  91126 Schwabach, Germany  "  Phone: (49)-9122-795-0  "  Fax: (49)-9122-795-58
Application
Polarization
Part #
Tested ground
plane (mm)
Gain
(dB)
GPS
PA13-1580-005SA
RHCP
1580
8
2.5
30X30
GPS
PA18-1580-010SA
RHCP
1580
15
0.0
50X50
GPS-military (L2)
PA25-1227-008SA
RHCP
1227
20
0.0
60X60
GPS
PA25-1575-008SA
RHCP
1575
20
2.5
35X35
GPS
PA25-1579-008SA
RHCP
1579
20
2.5
35X35
Globalstar
PA25-1615-025SA
LHCP
1615
25
3.0
60X60
Iridium
PA25-1621-025SA
RHCP
1621
25
4.0
60X60
ISM
PA28-2450-120SA
RHCP
2450
120
4.0
45X45
Inmarsat
PA45-1592-175SA
RHCP
1592
125
5.0
60X60
RFID
PA780915030SALF
LHCP
915
30
3.0
101.6X101.6
In most cases to order RoHS versions, remove dashes in part number and add LF to the end of the part. Ex: PA251575008SALF
(RoHS version) Consult Factory for custom parts or optimized center frequencies for your specific applications.
Center
Frequency(MHz)
2:1 VSWR
Bandwidth (MHz)