8

8

Pulse Finland Oy

Takatie 6

90440 Kempele, Finland

Tel: +358 207 935 500

Domicile: Kempele

Business ID: 1933992-8

firstnamelastname@pulseeng.com

Application Note: W3073 Ceramic Quad Band Monopole Antenna.

Confidential.

Preliminary (02/10)

© 2006. All Rights Reserved.

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

Return Loss [dB]

-20

-19

-18

-17

-16

-15

-14

-13

-12

-11

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

0

f [MHz]

EUGSM

USGSM

WCDMA I

W3073 Version 1

Version 2: Typical Return Loss S11

Return Loss [dB]

-20

-19

-18

-17

-16

-15

-14

-13

-12

-11

-10

-9

-8

-7

-6

-5

-4

-3

-2

-1

0

f [MHz]

EUGSM

USGSM

WCDMA I

W3073 Version 2