ANT1204LL08R0870A Datasheet, PDF (5/6 Pages) YAGEO Corporation – Ceramic Chip Antenna

WIRELESS COMPONENTS Ceramic Chip Antenna
ELECTRICAL PERFORMANCES
Product specification 5
6
Marker data
1. 849MHz, -10dB
2. 870MHz, -21.6dB
3. 883MHz, -10dB
Fig. 5 Return loss
Evaluation board and XYZ direction
Fig. 6 Radiation pattern
Feb. 19, 2014 V.0
Frequency= 870MHz
Max gain = 1.51 dBi, at (90, 330)
MEG (mean effective gain)= -2.64 dBi
Directivity (dB) = 3.58
Efficiency = -2.07 dB, 62.06 %
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