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Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
1
Application Note
Ceramic Quad Band
Monopole Antenna
GSM850 or EGSM900
PCN1800, PCS1900 and
WCDMA I
10 mm x 3.2 mm x 4 mm Ceramic Chip Antenna
Ground Cleared Under Antenna:
40 mm x 10 mm
Pulse Part Number: W3073
Version 1: GSM850, PCN1800, PCS1900 and WCDMA I
Version 2: EGSM900, PCN1800, PCS1900 and WCDMA I
Status
Author
MiJu
Version
Checked by
Date
Approved by
Date
1.0.0
22.02.2010
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
1
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
2
Table of Content
General Features and Applications ............................... 3
Terminal configuration and antenna dimensions.......... 4
Test setup for electrical measurements ....................... 5
Electrical performance test results............................... 8
Packing ...................................................................... 15
Mechanical Outline ..................................................... 18
Contact information ................................................... 19
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
2
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
3
Ceramic Chip Antenna
Ground Cleared Under Antenna
Features
•
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
Version 1: GSM850, PCN1800, PCS1900 and WCDMA I- radios
Version 2: EGSM900, PCN1800, PCS1900 and WCDMA I- radios
Electrical specifications @ +25 °C
Note: Electrical characteristics depend on test board ground plane (GP) size, antenna positioning
on GP and Ground Clearance area size.
Version 1: W3073 Ceramic Quad Band Monopole Antenna (Ground Cleared Under Antenna 40 mm x 10mm)
Typical performance (test board size 105 mm x 40 mm, PWB ground clearance area 40 mm x 10 mm)
10nH and 12nH series-inductors used for frequency tuning and 12nH shunt-inductor used for impedance matching.
Frequency Range
3D Max Gain
3D Efficiency
[MHz]
[dBi]
[%] / [dB]
-2.6 ; -1.76 (band edges)
28/-5.5 ; 33/-4.8 (band edges)
0.4 (peak)
51/-2.9 (peak)
0.7 ; 2.3 (band edges)
40/-4.0 ; 59/-2.3 (band edges)
2.3 (peak)
59/-2.3 (peak)
2.2 ; 1.6 (band edges)
59/-2.3 ; 54/-2.7 (band edges)
2.5 (peak)
59/-2.3 (peak)
2.2 ; 0.9 (band edges)
58/-2.3 ; 46/-3.4 (band edges)
2.2 (peak)
58/-2.3 (peak)
824 - 894
1710 – 1880
1850 – 1990
1920 - 2170
Return loss at
band edges [dB]
Impedance
Operating
[Ω]
Temperature [°C]
-4.7 ; -5.9
50
-40 to +85
-3.5 ; -6.7
50
-40 to +85
-6.5 ; -5.9
50
-40 to +85
-6.6 ; -3.3
50
-40 to +85
Version 2: W3073 Ceramic Quad Band Monopole Antenna (Ground Cleared Under Antenna 40 mm x 10mm)
Typical performance (test board size 105 mm x 40 mm, PWB ground clearance area 40 mm x 10 mm)
2pcs of 10nH series-inductors used for frequency tuning and 15nH shunt-inductor used for impedance matching.
Frequency Range
3D Max Gain
3D Efficiency
[MHz]
[dBi]
[%] / [dB]
-0.5 ; -1.8 (band edges)
41/-3.8 ; 34/-4.7 (band edges)
1.0 (peak)
60/-2.2 (peak)
2.0 ; 2.8 (band edges)
54/-2.7 ; 70/-1.6 (band edges)
2.9 (peak)
70/-1.6 (peak)
2.9 ; 2.5 (band edges)
69/-1.6 ; 62/-2.1 (band edges)
2.9 (peak)
71/-1.5 (peak)
2.7 ; 2.3 (band edges)
65/-1.9 ; 59/-2.3 (band edges)
2.8 (peak)
67/-1.7 (peak)
880 - 960
1710 – 1880
1850 – 1990
1920 - 2170
Return loss at
band edges [dB]
Impedance
Operating
[Ω]
Temperature [°C]
-4.5 ; -3.8
50
-40 to +85
-4.9 ; -9.1
50
-40 to +85
-8.9 ; -8.0
50
-40 to +85
-9.3 ; -4.4
50
-40 to +85
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
3
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
4
Ceramic Chip Antenna
Terminal Configuration and Antenna Dimensions
1
2
No.
Terminal Name
Terminal Dimensions
1
Feed
1.5 x 2.75 mm
2
Support pad
1.5 x 2.75 mm
Antenna is symmetrical and orientation on footprint can be rotated
180 degrees without change in performance
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
4
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
5
Ceramic Chip Antenna
Test Setup for Electrical Measurements
Recommended test board- layout for electrical characteristic measurement. Test
board outline size 105 x 40mm. Ground cleared under antenna 40mm x 10mm.
Version 1: GSM850, PCN1800, PCS1900 and WCDMA I
W3073 Ceramic chip antenna location
GSM850 frequency tuning area
PWB layout depends on application and
surrounding mechanics / materials.
2pcs of Cu Via holes to top side of
PWB
Stub for PCN1800, PCS1900 and WCDMA I
frequency tuning
Length depends on application and
surrounding mechanics / materials.
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
5
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
6
Version 2: EGSM900, PCN1800, PCS1900 and WCDMA I
W3073 Ceramic chip antenna location
EGSM900 frequency tuning area
PWB layout depends on application and
surrounding mechanics / materials.
2pcs of Cu Via holes to top side of
PWB
Stub for PCN1800, PCS1900 and WCDMA I
frequency tuning
Length depends on application and
surrounding mechanics / materials.
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
6
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
7
Recommended test board- layout for electrical characteristic measurement. Test
board outline size 105 x 40mm. Ground cleared under antenna 40mm x 10mm.
3D- view of Test Setup
Version 1: GSM850, PCN1800, PCS1900 and WCDMA I
12nH shunt-inductor for impedance
matching
Value depends on application and
surrounding mechanics and materials.
10nH series inductor
Value depends on application and
surrounding mechanics and materials.
W3073 Ceramic Chip Antenna
12nH series inductor
Value depends on application and
surrounding mechanics and materials.
3D- view of Test Setup
Version 2: EGSM900, PCN1800, PCS1900 and WCDMA I
15nH shunt-inductor for impedance
matching
Value depend on application and
surrounding mechanics and materials.
W3073 Ceramic Chip Antenna
10nH series Inductors for frequency tuning
Values depend on application and
surrounding mechanics and materials.
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
7
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
Return Loss [dB]
0
-1
-2
-3
-4
-5
-6
-7
RL [dB]
-8
EUGSM
-9
USGSM
-10
WCDMA I
-11
W3073 Version 1
-12
-13
-14
-15
-16
-17
-18
-19
2691
2618
2544
2470
2396
2323
2249
2175
2101
2028
1954
1880
1806
1733
1659
1585
1511
1438
1364
1290
1216
1143
995
1069
921
848
774
700
-20
f [MHz]
Version 2: Typical Return Loss S11
Return Loss [dB]
0
-1
-2
-3
-4
-5
-6
-7
RL [dB]
-8
EUGSM
-9
USGSM
-10
WCDMA I
-11
W3073 Version 2
-12
-13
-14
-15
-16
-17
-18
-19
2691
2618
2544
2470
2396
2323
2249
2175
2101
2028
1954
1880
1806
1733
1659
1585
1511
1438
1364
1290
1216
1143
1069
995
921
848
774
700
-20
f [MHz]
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
8
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
9
Version 1: Typical free Space Total Efficiencies [%]
Free Space Total Efficiencies [%]
W3073 Version 1
100 %
90 %
80 %
70 %
Eff [%]
60 %
50 %
40 %
30 %
20 %
10 %
0%
1910
1950
1990
2030
2070
2110
2150
1910
1950
1990
2030
2070
2110
2150
1870
1830
1790
1750
1710
900
880
860
840
820
f [MHz]
Version 2: Typical free Space Total Efficiencies [%]
Free Space Total Efficiencies [%]
W3073 Version 2
100 %
90 %
80 %
70 %
Eff [%]
60 %
50 %
40 %
30 %
20 %
10 %
0%
1870
1830
1790
1750
1710
960
940
920
900
880
f [MHz]
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
9
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
10
Version 1: Typical free Space Total Efficiencies [dB] and Maximum Gain [dBi]
Free Space Total Efficiencies [dB] and m axim um gain [dBi]
W3073 Version 1 [eff dB]
W3073 Version 1 [max.gain dBi]
3
2,5
2
1,5
1
0,5
Eff [dB] / Max.gain [dBi]
0
-0,5
-1
-1,5
-2
-2,5
-3
-3,5
-4
-4,5
-5
-5,5
-6
2070
2110
2150
2070
2110
2150
2030
1990
1950
1910
1870
1830
1790
1750
1710
900
880
860
840
820
f [MHz]
Version 2: Typical free Space Total Efficiencies [dB] and Maximum Gain [dBi]
Free Space Total Efficiencies [dB] and m axim um gain [dBi]
W3073 Vers ion 2 [eff dB]
W3073 Vers ion 2 [max.gain dBi]
3,5
3
2,5
2
1,5
Eff [dB] / Max.gain [dBi]
1
0,5
0
-0,5
-1
-1,5
-2
-2,5
-3
-3,5
-4
-4,5
-5
-5,5
2030
1990
1950
1910
1870
1830
1790
1750
1710
960
940
920
900
880
f [MHz]
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
10
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
11
Ceramic Chip Antenna
Measured with test board outline size 105 x 40mm. Ground cleared under antenna
40mm x 10mm.
Version 1: Typical Free Space Radiation Patterns for GSM850 Band
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
11
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
12
Version 1: Typical Free Space Radiation Patterns for PCN1800, PCS1900 and
WCDMA I Bands
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
12
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
13
Ceramic Chip Antenna
Measured with test board outline size 105 x 40mm. Ground cleared under antenna
40mm x 10mm.
Version 2: Typical Free Space Radiation Patterns for EGSM900 Band
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
13
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
14
Version 2: Typical Free Space Radiation Patterns for PCN1800, PCS1900 and
WCDMA I Bands
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
14
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
15
Ceramic Chip Antenna
Packing
General
Tape and reel packing is used. Carrier tape, reel and box dimensions are
presented in following pictures.
Carrier Tape
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
15
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
16
Block Orientation
Antenna soldering pads facing down to the bottom of the carrier tape.
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
16
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
17
Packing Form
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
17
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
18
Ceramic Chip Antenna
Mechanical Outline
NOTE 4: Ag-metallization
on hatched areas
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
18
Application Note: W3073 Ceramic Quad Band Monopole Antenna.
Confidential.
Preliminary (02/10)
19
For More Information, please contact:
Pulse Finland Oy
Takatie 6
Fin-90440 Kempele
Finland
Tel. +358 207 935 500
Fax +358 207 935 501 (sales)
Domicile: Kempele
Business ID: 1933992-8
firstnamesurname@pulseeng.com
www.pulseeng.com/antennas
Pulse World Wide Headquarters
12220 World Trade Drive
San Diego, CA 92128
U.S.A
Tel. +1 858 674 8100
Fax +1 858 674 826
www.pulseeng.com
This is a “Preliminary” product application notes. Products mentioned on this application notes are in
development and in the process of being qualified. These products are not fully released nor are they in
production. Features, specifications and performance of products offered are subject to change without notice.
Other brand and product names mentioned herein may be products and/or registered trademarks of their
respective ones. For current info on this product, please contact the Pulse San Diego office.
© Copyright, 2006. Pulse Finland Oy. All rights reserved.
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: +358 207 935 500
Domicile: Kempele
Business ID: 1933992-8
firstnamelastname@pulseeng.com
© 2006. All Rights Reserved.
19