W3078 Datasheet, PDF (1/13 Pages) Pulse A Technitrol Company – Dualband WLAN Antenna

W3078 Datasheet version 1.1
Dualband WLAN antenna.
Confidential
Preliminary (11 / 15)
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Dualband WLAN Antenna
Ceramic Chip Antenna (ground cleared under antenna)
Pulse Part Number: W3078
Features
- Omnidirectional radiation
- Low profile
- Compact size WxLxH (3,2 x 1,6 x 1.1 mm)
- Low weight (33 mg)
- Fully SMD compatible
- Lead free soldering compatible
- Tape and reel packing
- RoHS Compliant Product
- Single feed point
Applications
- IEEE 802.11a/b/g
- 5 GHz WLAN
- 2.4 GHz WLAN
- 2.4 GHz ISM Band Systems
- ZigBee IEEE 802.15.4
Electrical specifications @ +25 C
Note: Electrical characteristics depend on test board (GP)
size and antenna positioning on GP and Ground Clearance
area size.
Dualband WLAN
Typical performance (testboard size 80x37 mm, PWB ground clearance area 11.15 x 6.40 mm)
One shunt and one serial inductors are used for impedance matching.
Frequency Range
[MHz]
Max Gain
[dBi]
2400 – 2483.5
1,7 (peak)
1,0 (band edges)
4950 – 5850
4,3 (peak)
3,7 (band edges)
Efficiency
[%] / [dB]
65 / -1,9 (peak)
55 / -2,5
(band edges)
80 / -0,95 (peak)
55 / -2,5
(band edges)
Return loss
min. [dB]
Impedance
[]
Operating
Temperature
[C]
-10
50
-40 to +85
-6
50
-40 to +85
Pulse Finland Oy
Automaatiotie 1
90640 Oulunsalo
Finland
Tel. [phone]
Fax [phone]
Domicile: Oulunsalo
Business ID: 1933992-8
[e-mail]
www.pulseelectronics.com
© 2011. All Rights Reserved.
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