W3009 Datasheet version 1.0. 1.575 GHz GPS Ceramic Chip Antenna. Preliminary (10/07)
© 2007. All Rights Reserved.
1.575 GHz GPS Ceramic Chip Antenna
On Ground type, ie. solid ground plane under antenna, top surface ground removal 10.80 x 6.25 mm.
Pulse Part Number: W3009
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
Features 
-Omnidirectionalradiation
-Lowprole
-CompactsizeWxLxH(10x3.2x4mm)
-Lowweight(600mg)
-Leadfreematerials
-FullySMDcompatible
-Leadfreesolderingcompatible
-Tapeandreelpacking
-RoHSCompliantProduct
Applications
-GPSL1band
-1.575GHz
Electrical specications @ +25 °C
Note: Electrical characteristics depend on test board
(GP) size and antenna positioning on GP.
GPS
Typicalperformance(testboardsize80x37mm,PWBtopsurfacegroundremovalarea10.80x6.25mm)
Frequency
Range
[MHz]
1575.42+/-10
RHCPGain
[dBic]
0.7(Peak)
0.3(Bandedges)
LinearMax
Gain
[dBi]
3(Peak)
2.5(Bandedges)
Efciency
[%]/[dB]
80/-1(Peak)
75/-1.25(Bandedges)
Return
lossmin.
[dB]
-10
Operating
Temperature
[°C]
-40to+85
Impedance
[Ω]
50
W3009 Datasheet version 1.0. 1.575 GHz GPS Ceramic Chip Antenna. Preliminary (10/07)
© 2007. All Rights Reserved.
1.575 GHz GPS Ceramic Chip Antenna
On Ground type, ie. solid ground plane under antenna, top surface ground removal 10.80 x 6.25 mm.
Pulse Part Number: W3009
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
Terminal Conguration
Paddimensionsintopcopper
Layout
W3009 Datasheet version 1.0. 1.575 GHz GPS Ceramic Chip Antenna. Preliminary (10/07)
© 2007. All Rights Reserved.
1.575 GHz GPS Ceramic Chip Antenna
On Ground type, ie. solid ground plane under antenna, top surface ground removal 10.80 x 6.25 mm.
Pulse Part Number: W3009
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
Terminal Conguration
No.
1
2
TerminalName
Feed/GND
Feed/GND
TerminalDimensions
1.50x2.75mm
1.50x2.75mm
Antennaissymmetrical.Eitherofterminals1or2canbeFeed/GND
Antenna
W3009 Datasheet version 1.0. 1.575 GHz GPS Ceramic Chip Antenna. Preliminary (10/07)
© 2007. All Rights Reserved.
1.575 GHz GPS Ceramic Chip Antenna
On Ground type, ie. solid ground plane under antenna, top surface ground removal 10.80 x 6.25 mm.
Pulse Part Number: W3009
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
Typical Electrical Characteristics (T=25 °C)
Measuredonthe80x37mmtestboardwithmatching
circuit(2.2pFshuntmatchingcapacitoronfeed).
Typical Return Loss S11/ impedance, free
space efciency and gain
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'
(
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(
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(
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(
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(
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'
(
)
W3009 Datasheet version 1.0. 1.575 GHz GPS Ceramic Chip Antenna. Preliminary (10/07)
© 2007. All Rights Reserved.
1.575 GHz GPS Ceramic Chip Antenna
On Ground type, ie. solid ground plane under antenna, top surface ground removal 10.80 x 6.25 mm.
Pulse Part Number: W3009
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
TypicalFreeSpaceRadiationPatterns
XY-PLANE
XZ-PLANE ZY-PLANE
W3009 Datasheet version 1.0. 1.575 GHz GPS Ceramic Chip Antenna. Preliminary (10/07)
© 2007. All Rights Reserved.
1.575 GHz GPS Ceramic Chip Antenna
On Ground type, ie. solid ground plane under antenna, top surface ground removal 10.80 x 6.25 mm.
Pulse Part Number: W3009
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
W3009 GPS Antenna Packing
Packingform