W3073 Datasheet, PDF (8/19 Pages) Pulse A Technitrol Company – Ceramic Quad Band Monopole Antenna

Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential. Preliminary (02/10)
8
Ceramic Chip Antenna
Typical Electrical Characteristics (T=25 °C)
Measured with test board outline size 105 x 40mm. Ground cleared under antenna
40mm x 10mm.
Version 1: Typical Return Loss S11
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
-16
-17
-18
-19
-20
Return Loss [dB]
EUGSM
USGSM
WCDMA I
W3073 Version 1
f [MHz]
Version 2: Typical Return Loss S11
0
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
-16
-17
-18
-19
-20
Return Loss [dB]
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: [phone]
f [MHz]
Domicile: Kempele
Business ID: 1933992-8
[e-mail]
EUGSM
USGSM
WCDMA I
W3073 Version 2
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