W3012 Datasheet version 1.2. ISM 900 MHz Ceramic Antenna. (01/08).
ISM 900 MHz Ceramic Antenna
Ground cleared under antenna, clearance area 10.80 mm x 8.25 mm. Pulse Part Number: W3012
Features
- Omni directional radiation
- 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
- ISM 900 Band Electrical specifications @ +25 °C
Note: Electrical characteristics depend on test board
(GP) size and antenna positioning on GP and Ground
Clearance area size.
ISM 902 – 928 MHz
Typical performance (test board size 100 x 37 mm, PWB ground clearance area 10.80 mm x 8.25)
Frequency
Range
[MHz]
RHCP Gain
[dBic]
Max Gain
[dBi]
Efficiency
[%] / [dB]
Return
loss min.
[dB]
Impedance
[Ω]
Operating
Temperature
[°C]
902 – 928
0.85 (Peak)
0.5 (Band edges)
2 (peak)
0.5 (band edges)
70 / -1,55 (peak)
50 / -3 (band edges)
-6
50
-40 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.
W3012 Datasheet version 1.2. ISM 900 MHz Ceramic Antenna. (01/08).
ISM 900 MHz Ceramic Antenna
Ground cleared under antenna, clearance area 10.80 mm x 8.25 mm. Pulse Part Number: W3012
Terminal Configuration
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Antenna features
PWB features
No.
Terminal name
Terminal Dimensions
No.
Terminal name
Terminal Dimensions
1
Feed / GND
1.5 x 2.75 mm
1
Feed
1,7 x 1,45 mm
2
Feed / GND
1.5 x 2.75 mm
2
GND
1,7 x 1,45 mm
3
GND
1,7 x 3,20 mm
Antenna is symmetrical.
Either of terminals 1 or 2 can be feed / GND
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.
W3012 Datasheet version 1.2. ISM 900 MHz Ceramic Antenna. (01/08).
ISM 900 MHz Ceramic Antenna
Ground cleared under antenna, clearance area 10.80 mm x 8.25 mm. Pulse Part Number: W3012
Typical Electrical Characteristics (T=25 °C)
Measured on the 100 x 37mm test board
Typical Return Loss S11/ impedance
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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.
W3012 Datasheet version 1.2. ISM 900 MHz Ceramic Antenna. (01/08).
ISM 900 MHz Ceramic Antenna
Ground cleared under antenna, clearance area 10.80 mm x 8.25 mm. Pulse Part Number: W3012
2,4 GHz Typical Free space Radiation Patterns
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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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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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