Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
Features:
• Frequency 1559-1606.6MHz
• Gain 1.3 / 2.0 / 2.2dBi
• Size 3.2 x 1.6 x 1.1 mm
• PCB Keep out 4 x 6.25 mm
• Polarization Linear
• Radiation pattern Omni
Applications:
• L1 GNSS Receivers
• Beidou, GPS, Galileo
Glonass
• IoT, M2M
• Asset tracking
• Portable satellite receivers
All dimensions are in mm / inches
Issue: 2019
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
For more information:
Pulse Worldwide Headquarters
15255 Innovation Drive #100
San Diego, CA 92128
USA
Tel:1-858-674-8100
Pulse/Larsen Antennas
18110 SE 34th St Bldg 2 Suite 250
Vancouver, WA 98683
USA
Tel: 1-360-944-7551
Europe Headquarters
Pulse GmbH & Do, KG
Zeppelinstrasse 15
Herrenberg, Germany
Tel: 49 7032 7806 0
Pulse (Suzhou) Wireless Products Co, Inc.
99 Huo Ju Road(#29 Bldg,4th Phase
Suzhou New District
Jiangsu Province, Suzhou 215009 PR China
Tel: 86 512 6807 9998
1
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
ELECTRICAL SPECIFICATIONS
Antenna Type
Chip antenna
Frequency
1559-1563MHz
1574.4-1576.4MHz
1598.6-1606.6MHz
Nominal Impedance
50
Return Loss (Max)
-7 / -10 / -10 dB
Radiation Pattern
Omni
Gain(Min)
1.3 / 2.0 / 2.2dBi
Efficiency(Min)
65 / 75 / 78 %
Polarization
Vertical
Power Withstanding
2W
MECHANICAL SPECIFICATIONS
Compact size
3.2 x 1.6 x 1.1mm
Weight
0.033g
Fixing system
SMT
MSL(MOISTURE SENSITIVITY LEVEL)
1
ENVIRONMENTAL SPECIFICATIONS
Operating Temperature
-40 ~ +85°C
Storage Temperature
-40 ~ +85°C
RoHS Compliant
Yes
Issue: 2019
2
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Chip Antenna
Series: Ceramic Chip Antenna
PART NUMBER: W3011A
MECHANICAL DRAWING
11
Issue: 2019
22
3
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
W3011 GPS Antenna PWB Layout
Ground cleared under antenna, clearance area 4.00 x 6.25 mm
Matching and tuning component value and placement depend on
application and surrounding mechanics / materials.
Feed line should be designed to match 50 characteristic
impedance, depending on PWB material and thickness.
Recommended test board layout for electrical characteristic
measurement, test board outline size 80 x 37 mm.
Issue: 2019
4
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
PWB layout for W3011A GPS Antenna
Note: All dimensions are in metric system.
Shunt 3.3 pF capacitor
Issue: 2019
5
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
Ground clearance area for W3011A GPS Antenna
Issue: 2019
6
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
PWB pad dimensions and antenna position for W3011A GPS Antenna
Issue: 2019
7
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
Typical Ground via hole placement in PWB layout for W3011A GPS Antenna
Solder resist opening and paste stencil recommendations for W3011A GPS
Antenna
Issue: 2019
8
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
TEST SETUP
All RF parameters tested on 80x37mm sized test board.
Antenna position on side center of PCB long edge.
37mm
80mm
Issue: 2019
9
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
CHARTS
Return Loss vs Frequency
Issue: 2019
10
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
CHARTS
Gain vs Frequency
Radiation Efficiency vs Frequency
Issue: 2019
11
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Chip Antenna
Series: Ceramic Chip Antenna
PART NUMBER: W3011A
CHARTS
ZX Plane
0
5
XY Plane
330
0
5
0
-5
-10
300
Power (dBm)
-25
-30
1563MHz
Avg (dBi) = -2.68
Peak (dBi) = 1.41
Avg -3 (deg) = 109.5
90
-35
240
Avg (dBi) = -3.24
Peak (dBi) = 0.13
Avg -3 (deg) = 149.5
-25
-30
270
Beidou B1
120
90
-35
240
1559MHz
1561MHz
0
5
-10
-25
270
-10
300
-30
1576.4MHz
-35
Avg (dBi) = -2.13
Peak (dBi) = 2.03
Avg -3 (deg) = 105.5
90
60
-15
-25
1576.4MHz
-30
270
90
-35
240
240
120
210
150
150
180
Phi Angle (°)
1574.4MHz
1575.4MHz
1576.4MHz
180
GPS L1
-5
-10
-25
-30
270
-10
300
Avg (dBi) = -1.85
Peak (dBi) = 2.34
Avg -3 (deg) = 107.5
-20
90
-35
240
1606.6MHz
Avg (dBi) = -1.97
Peak (dBi) = 2.18
Avg -3 (deg) = 108.5
Avg (dBi) = -2.11
Peak (dBi) = 2.17
Avg -3 (deg) = 103.5
-25
-30
270
90
-35
240
150
180
150
180
1602.6MHz
1606.6MHz
Glonass L1
1606.6MHz
Avg (dBi) = -2.17
Peak (dBi) = 2.08
Avg -3 (deg) = 105.5
120
210
Theta Angle (90°)
1598.6MHz
1602.6MHz
60
-15
-20
120
210
1598.6MHz
Avg(dBi) = -2.10
Peak(dBi) = 2.34
Avg -3(deg) = 94.5
30
0
-5
1602.6MHz
60
-15
330
Power (dBm)
300
1576.4MHz
0
5
1598.6MHz
Avg(dBi) = -1.98
Peak(dBi) = 2.23
Avg -3(deg) = 105.5
30
0
1575.4MHz
ZX Plane
0
5
330
Phi Angle (°)
1574.4MHz
XY Plane
Power (dBm)
Avg (dBi) = -2.48
Peak (dBi) = 0.89
Avg -3 (deg) = 148.5
120
210
Issue: 2019
1575.4MHz
Avg (dBi) = -2.52
Peak (dBi) = 0.84
Avg -3 (deg) = 149.5
-20
Power (dBm)
-20
1574.4MHz
Avg(dBi) = -2.56
Peak(dBi) = 0.81
Avg -3(deg) = 148.5
30
0
-5
1575.4MHz
Avg (dBi) = -2.12
Peak (dBi) = 2.04
Avg -3 (deg) = 106.5
60
-15
330
1574.4MHz
Avg(dBi) = -2.11
Peak(dBi) = 2.05
Avg -3(deg) = 106.5
30
-5
300
1563MHz
ZX Plane
0
5
0
1561MHz
1563MHz
XY Plane
330
Phi Angle (0°)
Theta Angle (90°)
1559MHz
Power (dBm)
150
180
150
180
1563MHz
Avg (dBi) = -3.21
Peak (dBi) = 0.16
Avg -3 (deg) = 150.5
120
210
210
1561MHz
60
-15
-20
Avg (dBi) = -2.76
Peak (dBi) = 1.29
Avg -3 (deg) = 109.5
-20
270
-10
300
1561MHz
60
-15
1559MHz
Avg(dBi) = -3.24
Peak(dBi) = 0.05
Avg -3(deg) = 151.5
30
-5
1559MHz
Avg(dBi) = -2.83
Peak(dBi) = 1.20
Avg -3(deg) = 109.5
30
Power (dBm)
330
0
Phi Angle (0°)
1598.6MHz
1602.6MHz
1606.6MHz
12
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
Recommendation for reflow soldering
CHARTS
process
Issue: 2019
13
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
Recommendation for reflow soldering
CHARTS
process
Issue: 2019
14
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
PACKAGING
Taping package
3000PCS/Reel
30000PCS/Carton box
Issue: 2019
15
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.
Description: 1.575 GHz GNSS Ceramic
Series: Ceramic Chip Antenna
Chip Antenna
PART NUMBER: W3011A
PACKAGING
Tape size
Issue: 2019
16
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
CONFIDENTIAL AND PROPRIETARY INFORMATION
This document contains confidential and proprietary information of Pulse Electronics, Inc. (Pulse) and is protected by copyright, trade secret and other state and federal laws.
Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.