Dielectric Duplexer (DDM08A1842/1747L75C)

Ceramic Patch AntennaFeaturesAntenna dimension is as small asteflon antennaProvide highly stabilizedperformanceUsing high quality factordielectricLow and tight temperaturecoefficientApplication FieldS

Product Details
We are constantly optimizing the production process of Ceramic Duplexer company, Dielectric Resonator_TEM Mode company, Cavity Duplexer factory products to further reduce production costs and improve production efficiency. We put efforts in improving the comprehensive strength of innovation, R&D, manufacturing, and marketing, and also providing a full range of services for domestic and foreign customers. We keep up with the advanced level of the industry, achieve leapfrog development, continue to innovate, and strive to provide users with zero-defect products.

Ceramic Patch Antenna

Features
Antenna dimension is as small as
teflon antenna
Provide highly stabilized
performance
Using high quality factor
dielectric
Low and tight temperature
coefficient
Application Field
SPA series are a dielectric antenna element for GPS?W-LAN?DMB
and ISM ?
Dimensional accuracy closes control of dielectric constant and
temperature stable ceramic insures repeatable performance and
dependable sensitivity?
Element Construction
Type:Flat patch antenna
Design:Rectangular micro-strip antenna
Feeding Method:Off-set one point feeding
through ground plane
Specifications

SizePart   NumberCenter FrequencyBandwidthVSWR  (at fo)Bandwidth 
       in 10dB
PolarizationGain at ZenithGround plane (Isolation)In/Out ImpedancePDF
12*12SPA1555S12T35GA15553.025R.H.C.P-250 x 5050 ODownload
13*13SPA1560S13T3.5GA15602.022R.H.C.P150 x 5050 ODownload
13*13SPA1580S13T3.5GA15803.0122R.H.C.P150 x 5050 ODownload
15*15SPA1575S15T40GA15753.0154R.H.C.P1035 x 3550 ODownload
18*18SPA1562S18GA1562.323.01810R.H.C.P150 x 5050 ODownload
18*18SPA1575S18GA15753.01.5-R.H.C.P450 x 5050 ODownload
18*18SPA1580S18GA15802.5108R.H.C.P150 x 5050 ODownload
18*18SPA1583S18T40GA15833.01.55R.H.C.P-50 x 5050 ODownload
18*18SPA1585S18GA15853.01.5-R.H.C.P150 x 5050 ODownload
18*18SPA1590S18GA15903.01.5-R.H.C.P150 x 5050 ODownload
18*18SPA1595S18GA15953.01.5-R.H.C.P150 x 5050 ODownload
18*18SPA1598S18T3GA15983.01.55R.H.C.P-70 x 4550 ODownload
18*18SPA1600S18GA16003.01.5-R.H.C.P150 x 5050 ODownload
18*18SPA1603S18T40DA16033.01.55R.H.C.P-50 x 5050 ODownload
20*20SPA1580S20T40GA15803.01.510R.H.C.P-60 x 6050 ODownload
20*20SPA1585S20GA15853.01.5-R.H.C.P150 x 5050 ODownload
20*20SPA1590S20GA15903.01.5-R.H.C.P150 x 5050 ODownload
20*20SPA1590S20T30GA15903.02010R.H.C.P-60 x 6050 ODownload
20*20SPA1595S20GA15953.01.5-R.H.C.P150 x 5050 ODownload
20*20SPA1600S20GA16003.01.5-R.H.C.P150 x 5050 ODownload
25*25SPA915S25T35GA9152.01.52R.H.C.P-70 x 7050 ODownload
25*25SPA1177S25T40GA11773.0155R.H.C.P-70 x 7050 ODownload
25*25SPA1207S25T40GA12073.0155R.H.C.P-70 x 7050 ODownload
25*25SPA1575S25GA15753.01510R.H.C.P-70 x 7050 ODownload
25*25SPA1580S25GA15803.02020R.H.C.P-70 x 7050 ODownload
25*25SPA1580S25T40GA15803.01.520R.H.C.P-70 x 7050 ODownload
25*25SPA1583S25T40GA15803.01820R.H.C.P-70 x 7050 ODownload
25*25SPA1585S25T20GA15853.0155R.H.C.P-70 x 7050 ODownload
25*25SPA1595S25T40GA15953.02020R.H.C.P-70 x 7050 ODownload
25*25SPA1600S25T40GA16002.02020R.H.C.P-70 x 7050 ODownload
25*25SPA1604S25T40GB16043.02020R.H.C.P-70 x 7050 ODownload
25*25SPA1616S25T40GA16163.01520R.H.C.P-70 x 7050 ODownload
25*25SPA1621S25T40GA16213.02020R.H.C.P660 x 6050 ODownload
25*25SPA2338S25T2GA23385.01.540L.H.C.P-240 x 24050 ODownload
25*25SPA2338S25T3GA23385.01.550L.H.C.P-240 x 24050 ODownload
25*25SPA2345S25T2GA234510.01550L.H.C.P450 x 5050 ODownload
25*25SPA2492S25T40GA2491.754.11.550R.H.C.P4.570 x 7050 ODownload
25*25SPA2492S25T40GB2491.7515.01.530R.H.C.P470 x 7050 ODownload

antenna using for GPS satellite communication


SRTEC is one of the leading China ceramic patch antenna manufacturers and suppliers, and as a professional company we have our own productive factory, welcome to buy ceramic patch antenna from us.

In the future, we will consistently provide customers with first-class Dielectric Duplexer (DDM08A1842/1747L75C) and services. We firmly believe that honesty is the foundation of all cooperation, tolerance is the prerequisite for solving problems, innovation is a weapon for business development, and service is the foundation for creating value. While striving to improve ourselves, we also further strengthen the company's comprehensive competitiveness. We put the needs of our customers first, and look forward to business negotiations with new and old customers.
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