DATA SHEE
T
WIRELESS COMPONENTS
FR4 Chip Antenna
ANT1204F002R0315A
315MHZ
1204 Serie
s
Product Specification –September 4, 2013 V.0
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Sep. 4, 2013 V.0
WIRELESS COMPONENTS
2
2
Product specification
Ceramic Chip Antenna
FEATURES
Compact size
Omni-directional Radiation
Tape & reel automaic
mounting
Reflow process compatible
RoHS compliant
APPLICATIONS
Smart meter
Industrial remote control
ISM band equipment
ORDERING INFORMATION
All part numbers are identified by the series, packing type, material, size,
antenna type, working frequency and packing quantity.
PART
NUMBER
ANT 1204 F 002 R 0315A
(1) (2) (3) (4) (5) (6)
(1) PRODUCT
ANT = Antenna
(2) SIZE
1204=12× 4 mm
(3) ANTENNA TYPE
L, F, A=Chip antenna
(4) SERIAL NO.
002
(5) PACKING STYLE
R = Tape and Reel
(6) WORKING FREQUENCY
0315=0.315 GHz
PHYCOMP CTC
CAN4311059020311K
12NC
431105902031
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Sep. 4, 2013 V.0
WIRELESS COMPONENTS
3
3
Product specification
Ceramic Chip Antenna
SPECIFICATION
DESCRIPTION
V
ALUE
Centre Frequency
300~400 M H
z
Bandwidth
16 MHz (min)
Polarization
Linea
r
Azimuth Beamwidth
Omni-directional
Impedance
50 Ω
Operating Temperature
- 40~105
℃
Maximum Power
1
W
Termination
Cu / Au (Environmentally-Friendly Leadless)
Resistance to Soldering Heats
260℃ , 10sec.
NOTE
1. The specification is defined on Yageo evaluation board
Ta b l e 1
O
OU
UT
TL
LI
IN
NE
ES
S
Fig. 1
Antenna outlines
DIMENSIONS
DIMENSION
L (mm)
12.30 ±0.2
0
W (mm)
4.0 ±0.2
0
T (mm)
1.6 ±0.2
0
Table 2 Machinical Dimension
TERMINAL NAME FUNCTION
S1
Feeding Point
S2
Soldering Point
Table 3
Termination configuration
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Sep. 4, 2013 V.0
WIRELESS COMPONENTS
4
4
Product specification
Ceramic Chip Antenna
Fig. 2 Outlook and dimension of evaluation board
REFERENCE DESIGN OF EVALUATION BOARD
Fig. 3 Details of soldering Pad
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Sep. 4, 2013 V.0
WIRELESS COMPONENTS
5
5
Product specification
Ceramic Chip Antenna
Fig. 4 Return loss
ELECTRICAL PERFORMANCES
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Sep. 4, 2013 V.0
WIRELESS COMPONENTS
6
6
Product specification
Ceramic Chip Antenna
REVISION HISTORY
REVISION DATE CHANGE NOTIFICATION DESCRIPTION
Version 0 Sep. 04, 2013 - - New data sheet for Ceramic Chip Antenna, 315MHz application,
1204 series
