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Version: 10707D_rev-0
GPS L1+L5 Dual Band Model: PB40D9
Ceramic Patch Antenna (40x40x6mm) Product Number: H2P1362A1A0100
Preliminary Engineering Specification
Datasheet: PB40D9-H2P1362A1A0100
Page 2 / 11 Unique Electronics You Need
Table of Contents 1 Introduction ......................................................................................................................................... 3
2 Electrical Specifications ........................................................................................................................ 4
3 GPS L1 Band Characteristics ................................................................................................................. 5
3.1 Return Loss .................................................................................................................................. 5
3.2 VSWR ........................................................................................................................................... 5
3.3 Average Gain (Unit: dB) ............................................................................................................... 6
3.4 Efficiency (%) ............................................................................................................................... 6
3.5 Peak Gain (dBi) ............................................................................................................................ 7
3.6 Radiation Gain Pattern @1575.42MHz (Unit: dBi) ...................................................................... 7
4 GPS L5 Band Characteristic .................................................................................................................. 8
4.1 Return Loss .................................................................................................................................. 8
4.2 VSWR ........................................................................................................................................... 8
4.3 Average Gain (Unit: dB) ................................................................................................................ 9
4.4 Efficiency (%) ................................................................................................................................. 9
4.5 Peak Gain (dBi) ............................................................................................................................ 10
4.6 Radiation Gain Pattern @1176.45MHz (Unit: dBi) ..................................................................... 10
5 Antenna Dimensions (Unit: mm) ........................................................................................................ 11
Introduction Electrical Characteristics GPS L1 Band Characteristics GPS L5 Band Characteristic Antenna Dimensions
Datasheet: PB40D9-H2P1362A1A0100
Page 3 / 11 Unique Electronics You Need
1 Introduction
The PD40D9 antenna is a high performance patch solution for high accuracy of
centimeter level tracking in telematics applications. The PD40D9 is especially
designed for precision dual frequency positioning GPS L1 & L5, provides superior
axial ratio and radiation efficiency.
Features
*Ultra-High Accuracy
*Wide Bandwidth
*Covering GPS L1 & L5 band
*Low Axial ratio
*RoHS compliant
*Single feed through hole mounting
Applications
* Automotive
* Telematics
* Fleet Management
* Marine
* Agriculture
* Navigation
Introduction Electrical Characteristics GPS L1 Band Characteristics GPS L5 Band Characteristic Antenna Dimensions
Datasheet: PB40D9-H2P1362A1A0100
Page 4 / 11 Unique Electronics You Need
2 Electrical Specifications
GNSS NAVIGATION ANTENNA
Navigation GPS L5 GPS L1
Center Frequency(MHz) 1176.45 1575.42
Peak Gain(dBi) 3.0 Typ. 5.4 Typ.
Efficiency(%) 66.5 80
Axial Ratio at Zenith < 3.0 < 2.0
VSWR < 2.0
Impedance(Ω) 50
Polarization RHCP
MECHANICAL
Ceramic Dimension 40 * 40 * 6 mm
Ground plane 70 * 70 mm
ENVIRONMENTAL
Operation Temperature -40~+85 ℃
Storage Temperature -40~+85 ℃
Introduction Electrical Characteristics GPS L1 Band Characteristics GPS L5 Band Characteristic Antenna Dimensions
Datasheet: PB40D9-H2P1362A1A0100
Page 5 / 11 Unique Electronics You Need
3 GPS L1 Band Characteristics 3.1 Return Loss
3.2 VSWR
Introduction Electrical Characteristics Radiation Pattern Layout Tuning Packing Notes Introduction Electrical Characteristics Radiation Pattern Layout Tuning Packing Notes Introduction Electrical Specifications Radiation Pattern Layout Tuning Packing Notes Introduction Electrical Characteristics GPS L1 Band Characteristics GPS L5 Band Characteristic Antenna Dimensions
Datasheet: PB40D9-H2P1362A1A0100
Page 6 / 11 Unique Electronics You Need
3.3 Average Gain (Unit: dB)
3.4 Efficiency (%)
Introduction Electrical Characteristics GPS L1 Band Characteristics GPS L5 Band Characteristic Antenna Dimensions
Datasheet: PB40D9-H2P1362A1A0100
Page 7 / 11 Unique Electronics You Need
3.5 Peak Gain (dBi)
3.6 Radiation Gain Pattern @1575.42MHz (Unit: dBi)
Introduction Electrical Characteristics GPS L1 Band Characteristics GPS L5 Band Characteristic Antenna Dimensions
X Y X
Y
Datasheet: PB40D9-H2P1362A1A0100
Page 8 / 11 Unique Electronics You Need
4 GPS L5 Band Characteristic 4.1 Return Loss
4.2 VSWR
Introduction Electrical Characteristics Radiation Pattern Layout Tuning Packing Notes Introduction Electrical Characteristics Radiation Pattern Layout Tuning Packing Notes Introduction Electrical Characteristics GPS L1 Band Characteristics GPS L5 Band Characteristic Antenna Dimensions
Datasheet: PB40D9-H2P1362A1A0100
Page 9 / 11 Unique Electronics You Need
4.3 Average Gain (Unit: dB)
4.4 Efficiency (%)
Introduction Electrical Characteristics GPS L1 Band Characteristics GPS L5 Band Characteristic Antenna Dimensions
Datasheet: PB40D9-H2P1362A1A0100
Page 10 / 11 Unique Electronics You Need
4.5 Peak Gain (dBi)
4.6 Radiation Gain Pattern @1176.45MHz (Unit: dBi)
Introduction Electrical Characteristics GPS L1 Band Characteristics GPS L5 Band Characteristic Antenna Dimensions
Datasheet: PB40D9-H2P1362A1A0100
Page 11 / 11 Unique Electronics You Need
5 Antenna Dimensions (Unit: mm)
Introduction Electrical Characteristics GPS L1 Band Characteristics GPS L5 Band Characteristic Antenna Dimensions