ANT1204F002R0433A Datasheet, PDF (5/6 Pages) YAGEO Corporation – FR4 Chip Antenna

WIRELESS COMPONENTS
Ceramic Chip Antenna
ELECTRICAL PERFORMANCES
Product specification 5
5
Marker data
1. 419MHz, -6.5dB
2. 433MHz, -16dB
3. 447MHz, -6.5dB
Fig. 5 Return loss
Evaluation board and XYZ direction
Fig. 6 Radiation pattern
Aug. 18, 2014 V0
Frequency= 433 MHz
Max gain = 0.79 dBi, at (150,330)
MEG (mean effective gain)= -4.84 dBi
Directivity (dB) = 6.35
Efficiency = -5.56dB, 27.79 %
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