DATA SHEET

DATA SHEET
WIRELESS COMPONENTS
Ceramic Patch Antenna
ANT1818B00DT1516A
GPS & GLONASS
Product Specification –December 11, 2013 V.0
PIN 18 × 18 × 4 mm
Product specification
WIRELESS COMPONENTS
FEATURES
 Support GPS & GLONASS
system
 High radiation efficiency
 Pin-solder process
 RoHS compliant
Ceramic Patch Antenna
2
6
ORDERING INFORMATION
All part numbers are identified by the series, packing type, material, size,
antenna type, working frequency and packing quantity.
PART NUMBER
ANT 1818 B 00D T 1516A
APPLICATIONS
 Navigation device
 Telematics box
 Fleet management
(1)
(2)
(3)
(4)
(5)
(6)
(1) PRODUCT
ANT = Antenna
(2) SIZE
1818= 18 x 18 mm
(3) ANTENNA TYPE
B = Bulk Antenna
(4) SERIAL NO.
00D
(5) PACKING STYLE
T = Tray
(6) WORKING FREQUENCY
1516 =1.575 / 1.602 GHz
PHYCOMP CTC
CAN43134240D1561B
12NC
43134240D156
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Dec. 12, 2013 V0
Product specification
WIRELESS COMPONENTS
Ceramic Patch Antenna
3
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SPECIFICATION
Table 1
DESCRIPTION
Operating Frequency
Bandwidth
Gain
VSWR
Polarization
VALUE
1575~1606 MHz
GPS: 7 MHz(Typ.)
Glonass: 7 MHz(Typ.)
GPS: 2.65 dBi (Typ.)
Glonass: 2.79 dBi (Typ.)
2.0 Max
RHCP
Axis Ratio
≦ 12 dB (Typ.)
Impedance
50 Ω
Operating Temperature
-40~105 °C
NOTE
1. Based on 50 x 50mm² square ground plane.
2. Centre frequency will be offset to working frequency while changes of customer's housing and ground plane.
3. Please contact local sales if you need customized design to gain optimum Antenna performance.
Fig. 1 Mechanical data
Fig. 2 Evaluation Board
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Dec. 12, 2013 V0
Product specification
WIRELESS COMPONENTS
Ceramic Patch Antenna
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ELECTRICAL PERFORMANCES
Fig. 3 Return loss
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Dec. 12, 2013 V0
Product specification
WIRELESS COMPONENTS
Ceramic Patch Antenna
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Frequency = 1575MHz
Frequency = 1602MHz
Fig. 4 Radiation Pattern
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Dec. 12, 2013 V0
Product specification
WIRELESS COMPONENTS
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6
Ceramic Patch Antenna
REVISION HISTORY
REVISION DATE
CHANGE NOTIFICATION
DESCRIPTION
Version 0
-
- New data sheet for Patch antenna, PIN Feed size 18*18*4 mm
Dec. 11, 2013
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Dec. 12, 2013 V0