HMC1020LP4E
v02.0511
RMS POWER DETECTOR
SINGLE-ENDED, DC - 3.9 GHz
Intercept vs. Frequency
[1][2]
-50
-55
INTERCEPT (dBm)
-60
-65
-70
-75
-80
+25C
+85C
-40C
RMSOUT & Error vs. Pin @ 3900 MHz
[1][2]
3.2
2.8
2.4
RMSOUT (V)
2
1.6
1.2
0.8
Ideal
LOGOUT +25C
LOGOUT +85C
LOGOUT -40C
ERR +25C
ERR +85C
ERR -40C
4
3
2
1
0
-1
-2
-3
-4
-60
-50
-40
-30
-20
-10
0
10
INPUT POWER (dBm)
ERROR (dB)
11
Power Detectors - sMt
0.4
0
-70
0
1000
2000
FREQUENCY (MHz)
3000
4000
Slope vs. Frequency
[1][2]
50
RMSOUT vs. Pin with WCDMA
4 Carrier @ +25 °C
[1]
3
2.5
100MHz
900MHz
1900MHz
2200MHz
2700MHz
3500MHz
3900MHz
45
SLOPE (mV/dB)
+25C
+85C
-40C
RMSOUT (V)
2
1.5
1
0.5
40
35
30
0
1000
2000
FREQUENCY (MHz)
3000
4000
0
-70
-60
-50
-40
-30
-20
-10
0
10
INPUT POWER (dBm)
RMSOUT Error vs. Pin with WCDMA 4
Carrier @ +25 °C
[1]
4
3
2
RMSOUT Error vs. Pin with WCDMA 4
Carrier @ +85 °C wrt +25 °C Response
[1]
4
3
2
ERROR (dB)
1
0
-1
-2
-3
100MHz
900MHz
1900MHz
2200MHz
2700MHz
3500MHz
3900MHz
ERROR (dB)
1
0
-1
-2
-3
-4
-70
-60
-50
-40
-30
100MHz
900MHz
1900MHz
2200MHz
2700MHz
3500MHz
3900MHz
-20
-10
0
10
-4
-70
-60
-50
-40
-30
-20
-10
0
10
INPUT POWER (dBm)
INPUT POWER (dBm)
[1] Data was taken at sci4=sci1=0V, sci3=sci2=5V, shortest integration time is for scI=0000, allowed longest integration time is for scI=1100
[2] wcDMA 4 carriers input waveform
11 - 5
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Phone: 978-250-3343
Fax: 978-250-3373
Order On-line at www.hittite.com
Application Support: Phone: 978-250-3343 or apps@hittite.com