W3918B0050 Datasheet, PDF (10/14 Pages) Pulse A Technitrol Company – 2.4/5GHZ FPC ANTENNA

Series: Internal Antenna
Description: 2.4/5GHz FPC antenna
PART NUMBER: W3918XXXX
CHARTS
Typical free space radiation pattern
WIFI2.4GHz
(*) All RF parameters measured on 2mm thick
PC plate
YZ Plane
0
5
330
0
30
-5
-10
-15
300
-20 ^Y
-25
-30
Z
-35
270
60
90
2400MHz
Avg (dBi) = _-4.54
Peak (dBi) = 2.80
Avg -3 (deg) = 37.
5
2450MHz
Avg (dBi) = -5.12
Peak (dBi) = 2.8
Avg -3 (deg) = 32.
5
2500MHz
Avg (dBi) = -4.86
Peak (dBi) = _3.05
Avg -3 (deg) = 27.
5
120
240
150
210
2400MHz
2450MHz
180 _{Theta Angle (°)}
2500MHz
Issue: 1714
In the effort to improve our products, we reserve the right to make changes judged to be necessary.
10
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Its receipt or possession does not convey any rights to reproduce, disclose its contents, or to manufacture, use or sell anything it may describe. Reproduction, disclosure or
use without specific written authorization of Pulse is strictly forbidden.