patch antenna elements spectrum control inc. 8031 avonia rd. fairview, pa 16415 phone: 814-835-1650 fax: 814-835-1651 website: www.spectrumcontrol.com spectrum control gmbh hansastrasse 6 91126 schwabach, germany phone: (49)-9122-795-0 fax: (49)-9122-795-58 72 features temperature stable (? ppm/?) temperature range (-40? to +105?) low return loss uniform dielectric constant wide frequency range (1570 mhz to 2450 mhz) offset single-point feeding method design flexibility (consult factory) ?50mm x 50mm x 3mm ?25mm x 25mm x 4mm ?18mm x 18mm x 4mm ?16mm diameter x 6mm ?13mm x 13mm x 3mm custom designs available silver plated electrode and probe surface mount 50 ohm input impedance standard applications vehicle navigation gps aviation marine equipment surveying equipment bluetooth wireless lans part numbering system example: pa25-1575-008sa pa 25 - 1575 - 008 s a class p atch a ntennas size 2 digits in mm center frequency (mhz) use 4 digits configuration s = square c = circular series assigned by factory bandwidth (mhz) use 3 digits testing ground plane (mm) application thickness (mm) size (mm) sci part number 35 x 35 35 x 35 35 x 35 70 x 70 50 x 50 30 x 30 50 x 76 2.5 2.5 2.5 5.0 3.0 0.0 2.15 -14 -14 -14 -15 -15 -15 -15 8 8 8 15 10 5 45 1575.04 1579.01 1570.01 1580.00 1580.00 1580.00 2450.00 4 4 4 4 4 3 6 25 x 25 16 dia. 25 x 25 25 x 25 25 x 25 18 x 18 13 x 13 footprint gain @ 0 (dbic min.) return loss @ 0 (db) bandwidth (mhz) center frequency (mhz) note: consult the factory for custom patch antenna designs. standard parts list gps pa25-1575-008sa pa25-1579-008sa pa25-1570-008sa pa25-1580-015sa pa18-1580-010sa PA13-1580-005SA pa16-2450-045ca gps gps gps gps gps w-lan a e a a b c d patch antenna elements 1128 for pdf's 3/2/01 8:17 am page 73
spectrum control inc. 8031 avonia rd. fairview, pa 16415 phone: 814-835-1650 fax: 814-835-1651 website: www.spectrumcontrol.com spectrum control gmbh hansastrasse 6 91126 schwabach, germany phone: (49)-9122-795-0 fax: (49)-9122-795-58 73 pms 159 neg. black neg. patch antenna elements dimensions and configurations (reference only) dimensions in inches (mm) ? pa25-157x-008sa psa adhesive w/ release liner .482 (12.25) .569 (14.45) .964 (24.5) square .030 (0.8) .075 (1.9) .161 (4.1) nominal driven conductor ? pa25-1580-015sa r.079 (r2.0) .492 (12.5) .610 (15.5) .984 (25.0) square .031 (0.78) .118 (3.0) .157 (4.0) .039 (1.0) max. .079 (2.0) x45 psa adhesive w/ release liner ? pa18-1580-010sa r.047 (r1.2) 3 plc. .354 (9.0) .409 (10.4) .709 (18.0) square .031 (0.8) .118 (3.0) .157 (4.0) .039 (1.0) max. .058 (1.5) x45 psa adhesive w/ release liner .236 (6.0) ? pa16-2450-045ca .630 (?6.0) .031 (0.8) .020 (0.5) .118 (3.0) psa adhesive w/ release liner .512 (13.0) square .118 (3.0) ? PA13-1580-005SA r.039 (r1.0) 3 plc. .256 (6.5) .285 (7.25) .031 (0.8) .118 (3.0) .039 (1.0) max. .039 (1.0) x45 psa adhesive w/ release liner note: see sales drawing for detailed specifications on each part. patch antenna elements 1128 for pdf's 3/2/01 2:58 am page 74
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