ANT8868LL00R1880A Datasheet, PDF (5/6 Pages) YAGEO Corporation – WIRELESS COMPONENTS

WIRELESS COMPONENTS
Ceramic Chip Antenna
Product specification 5
5
ELECTRICAL PERFORMANCES
Return loss
(dB)
50
YNH0098
30
10
−10
13
−30
2
−50
1.0 1.2 1.4 1.6 1.8 2.0 2.2 2.4 2.6 2.8 3.0
f (GHz)
Marker data
1. 1.88GHz, -10dB
2. 2.00GHz, -22.4dB
3. 2.1GHz, -10dB
Fig. 4 Return loss
X
Y
Z
Evaluation board and XYZ direction
Fig. 5 Radiation pattern
Gain (dBi)
5.00 −
0.00 −
− 5.00 −
− 10.00 −
− 15.00 −
− 20.00 −
− 25.00 −
− 30.00 −
− 35.00 −
Z axle
X axle
Y axle
Frequency = 1990 MHz
Max gain = 6.13 dBi, at (150,240)
MEG (mean effective gain)= 0.28 dBi
Directivity (dB) = 7.39
Efficiency = -1.26dB, 74.80 %
YNH0099
Mar. 27, 2013 V0
www.yageo.com