W3001 Datasheet version 1.0. 2.4 GHz WiFi Antenna. (04/08).
2.4 GHz WiFi Antenna
10 x 3.2 x 4.0 mm Ceramic Chip Antenna (On Ground type, Top surface ground removal area 10.80 x 6.25 mm).
Pulse Part Number: W3001
Features
- Omni directional radiation (Azimuthal plane)
- Low profile
- 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
- Bluetooth
- 2.4 GHz WLAN
- 2.4 GHz ISM Band System
Electrical specifications @ +25 °C
Note: Electrical characteristics depend on test board
(GP) size and antenna positioning on GP and Ground
Clearance area size.
WiFi 2.4 GHz
Typical performance
(Test board size 80 x 37 mm, PWB top surface ground removal area 10.80 x 6.25 mm, position 1 on PWB)
Frequency Range
[MHz]
Max Gain
[dBi]
Efficiency
[%] / [dB]
Return loss
min. [dB]
Impedance
[Ω]
Operating Temperature [° C]
2400 – 2483.5
1.5 (Peak)
0.5 (Band edges)
75 /-1.25 (Peak)
60/-2.25 (Band edges)
-6
50
-45 to +85
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
© 2008. All Rights Reserved.
W3001 Datasheet version 1.0. 2.4 GHz WiFi Antenna. (04/08).
2.4 GHz WiFi Antenna
10 x 3.2 x 4.0 mm Ceramic Chip Antenna (On Ground type, Top surface ground removal area 10.80 x 6.25 mm).
Pulse Part Number: W3001
Terminal Configuration and Dimensions
On Ground type, Top surface ground removal area 10.80 x 6.25 mm
No.
Terminal name
Terminal Dimensions
1
Feed / GND
1.5 x 2.75 mm
2
Feed / GND
1.5 x 2.75 mm
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Antenna PWB Layout Specifications
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Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
© 2008. All Rights Reserved.
W3001 Datasheet version 1.0. 2.4 GHz WiFi Antenna. (04/08).
2.4 GHz WiFi Antenna
10 x 3.2 x 4.0 mm Ceramic Chip Antenna (On Ground type, Top surface ground removal area 10.80 x 6.25 mm).
Pulse Part Number: W3001
Metallization layers for W3001 Antenna
PWB pad dimensions and antenna position for W3001 Antenna
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
© 2008. All Rights Reserved.
W3001 Datasheet version 1.0. 2.4 GHz WiFi Antenna. (04/08).
2.4 GHz WiFi Antenna
10 x 3.2 x 4.0 mm Ceramic Chip Antenna (On Ground type, Top surface ground removal area 10.80 x 6.25 mm).
Pulse Part Number: W3001
Typical ground via hole placement in PWB layout for W3001 Antenna
Solder resist opening and Paste stencil recommendation for W3001 Antenna
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
© 2008. All Rights Reserved.
W3001 Datasheet version 1.0. 2.4 GHz WiFi Antenna. (04/08).
2.4 GHz WiFi Antenna
10 x 3.2 x 4.0 mm Ceramic Chip Antenna (On Ground type, Top surface ground removal area 10.80 x 6.25 mm).
Pulse Part Number: W3001
Recommended antenna position on PWB for W3001 Antenna
Our test PWB size is 37 x 80 mm, other sized boards can be used depending on customer device size (minimum 35 x 35 mm).
Position 1
Tested
Position 2 (Optional, minimum distance from top
corner is 10 mm)
Position 3
(Optional, minimum distance
from corner is 10 mm)
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
© 2008. All Rights Reserved.
W3001 Datasheet version 1.0. 2.4 GHz WiFi Antenna. (04/08).
2.4 GHz WiFi Antenna
10 x 3.2 x 4.0 mm Ceramic Chip Antenna (On Ground type, Top surface ground removal area 10.80 x 6.25 mm).
Pulse Part Number: W3001
Typical Electrical Characteristics (T=25 °C)
Measured on the 80 x 37 mm test board with matching circuit (1.2 pF shunt matching capacitor on feed). Measured in antenna position 1 on PWB layout, see previous page.
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Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
© 2008. All Rights Reserved.
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W3001 Datasheet version 1.0. 2.4 GHz WiFi Antenna. (04/08).
2.4 GHz WiFi Antenna
10 x 3.2 x 4.0 mm Ceramic Chip Antenna (On Ground type, Top surface ground removal area 10.80 x 6.25 mm).
Pulse Part Number: W3001
Typical Free Space Radiation Patterns
XZ-PLANE
ZY-PLANE
XY-PLANE
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
© 2008. All Rights Reserved.
7l[hW][=W_dQZ8_S
W3001 Datasheet version 1.0. 2.4 GHz WiFi Antenna. (04/08).
2.4 GHz WiFi Antenna
10 x 3.2 x 4.0 mm Ceramic Chip Antenna (On Ground type, Top surface ground removal area 10.80 x 6.25 mm).
Pulse Part Number: W3001
Packing
Tape and reel packing is used. Carrier tape, reel and box dimensions are presented in following pictures.
Carrier Tape
Block Orientation
Antenna soldering pads facing down to the bottom of the carrier tape.
Top View of the Carrier Tape
Top Surface of the Antenna
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
© 2008. All Rights Reserved.
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W3001 Datasheet
version 1.0. 2.4'GHz)WiFi Antenna. (04/08).
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Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
© 2008. All Rights Reserved.
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W3001 Datasheet version 1.0. 2.4 GHz WiFi Antenna. (04/08).
2.4 GHz WiFi Antenna
10 x 3.2 x 4.0 mm Ceramic Chip Antenna (On Ground type, Top surface ground removal area 10.80 x 6.25 mm).
Pulse Part Number: W3001
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Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Fax: +358 207 935 501
www.pulseeng.com/antennas
© 2008. All Rights Reserved.