W3020 Datasheet, PDF (2/3 Pages) Agere Systems – GSM Multiband RF Transceiver

W3020 Datasheet version 1.1. 10/2006
2.5–2.69 GHz US-WiMAX
Ceramic Chip Antenna
Ground cleared under antenna
Typical Electrical Characteristics (T=25 °C)
Typical Return Loss S11/ impedance, measured on the test board
WiMAX 2.6 GHz
19 Oct 2006 13:44:11
CH1 S11&MLOG 5 dB/REF 0 dB
PRm
Cor
CH1Markers
1. -6.7176 dB 2.50000 MHz
2. -17.209 dB 2 600.000 000 MHz
3. -6.7182 dB 2.69000 GHz
WiMAX 2.6 GHz
10 Oct 2006 13:45:54
CH1 S11 & M1 U FS
PRm
Del
Cor
CH1Markers
1. 90.996 Ω 56.090 Ω
2. 41.742 Ω -9.4199 Ω
2 600.000 000 MHz
3. 18.850 Ω 6.4639 Ω
2.50000 GHz
6.4983 pF
2.69000 GHz
1
3
2
1
3
2
CENTER 2 600.000 000 MHz
SPAN 800.000 000 MHz
Free space efficiency and maximum gain
WiMAX 2.5–2.69 GHz
90 %
0.0
80 %
-1.0
70 %
-2.0
60 %
-3.0
50 %
-4.0
40 %
30 %
-5.0
20 %
-6.0
2470250025102520253025402550256025702580259026002610262026302640265026602670268026902720
Rad Eff [%]
Freq [MHz ]
Rad Eff [dB]
Pulse Antennas
Takatie 6
90440 Kempele, Finland
Tel: [phone]
Fax: [phone]
www.pulseeng.com/antennas
CENTER 2 600.000 000 MHz
SPAN 800.000 000 MHz
WiMAX 2.5–2.69 GHz
4.0
3.0
2.0
1.0
0.0
-1.0
-2.0
2470250025102520253025402550256025702580259026002610262026302640265026602670268026902720
Max Gain
Freq [MHz ]
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