W3022 Datasheet, PDF (2/3 Pages) Pulse A Technitrol Company – 1.88-1.93 GHz DECT Ceramic Antenna

W3022 Datasheet version 2.2. 1.88-1.93 GHz DECT Ceramic Antenna. Confidential. Preliminary (07/08)
1.88-1.93 GHz DECT Ceramic Antenna
Ground cleared under antenna, clearance area 10.80 x 6.25 mm
Typical Electrical Characteristics (T=25 °C)
Measured on the 80 x 37 mm test board
Typical Return Loss S11/ impedance
Ceramic Chip Antenna
24 Aug 2006 12:30:11
CH1 S11 LOG
10 dB/REF 0 dB
CH1Markers
1. -22.172 dB 1.88000 GHz
2. -43.163 dB 1 905.000 000 MHz
3. -20.951 dB 1.93000 GHz
PRm
Cor
Ceramic Chip
Antenna
24 Aug 2006 12:31:19
CH1 S11 1 U FS
PRm
Del
Cor
CH1Markers
1. 55.0384 Ω -9.0332 Ω
2. 50.680 Ω -998.05 m
1 905.000 000 MHz
3. 52.143 Ω 7.8008 Ω
1.88000 GHz
83.709 pF
1.93000 GHz
2
3
1
1
3
2
CENTER 900.000 000 MHz
SPAN 400.000 000 MHz
Free space efficiency and maximum gain
DECT 1880-1930 MHz
90 %
80 %
70 %
60 %
50 %
40 %
30 %
20 %
1800 1880 1885 1890 1895 1900 1905 1910 1915 1920 1925 1930 2000
Rad Eff [%]
Freq [MHz ]
Rad Eff [dB]
0.00
-1.00
-2.00
-3.00
-4.00
-5.00
-6.00
CENTER 1 900.000 000 MHz
SPAN 400.000 000 MHz
DECT 1880-1930 MHz
3.00
2.50
2.00
1.50
1.00
0.50
0.00
1800 1880 1885 1890 1895 1900 1905 1910 1915 1920 1925 1930 2000
Max Gain
Freq [MHz ]
Pulse Finland Oy
Takatie 6
90440 Kempele, Finland
Tel: [phone]
Fax: [phone]
www.pulseeng.com/antennas
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