SA9504 Datasheet, PDF (13/22 Pages) NXP Semiconductors – Dual-band, PCSCDMA/AMPS LNA and downconverter mixers

Philips Semiconductors
Dual-band, PCS(CDMA)/AMPS
LNA and downconverter mixers
PCS Downconverter (LO Doubler) – Conversion Gain
Conversion Gain vs. Frequency, PCS2 Mixer
Temp. = 25°C
13.0
12.0
11.0
10.0
9.0
1920
1940 1960 1980
FREQUENCY (MHz)
2000
Figure 27.
2.70V
3.30V
SR02147
Conversion Gain vs. LO Input Power, PCS2 Mixer
Temp. = 25°C
11.50
11.00
10.50
10.00
9.50
–15 –12 –9 –6 –3
0
LO (dBm)
Figure 28.
2.70V
3.30V
SR02149
Conversion Gain vs. RF Input Power, PCS2 Mixer
Temp. = 25°C
12.00
11.50
11.00
10.50
10.00
–28 –26 –24 –22 –20 –18 –16
RF INPUT POWER (dBm)
Figure 29.
2.70V
3.30V
SR02151
Preliminary specification
SA9504
Conversion Gain vs. Frequency, PCS2 Mixer
V_CC = 2.70 V
13.0
12.0
11.0
10.0
9.0
1920
1940
1960
1980
2000
–40°C
+25°C
+85°C
FREQUENCY (MHz)
SR02148
Figure 30.
Conversion Gain vs. LO Input Power, PCS2 Mixer
V_CC = 2.70 V
13.00
11.00
9.00
7.00
5.00
–15
–12
–9
–6
–3
0
LO (dBm)
Figure 31.
–40°C
+25°C
+85°C
SR02150
Conversion Gain vs. RF Input Power, PCS2 Mixer
V_CC = 2.70 V
13.00
12.00
11.00
10.00
9.00
–28 –26 –24 –22 –20 –18 –16
RF INPUT POWER (dBm)
Figure 32.
–40°C
+25°C
+85°C
SR02152
1999 Oct 28
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