RMPA1951-102 查看數據表（PDF） - Raytheon Company
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RMPA1951-102 Datasheet PDF : 16 Pages
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RF Components
RMPA1951-102
3V PCS CDMA Power Amplifier Module
PRODUCT INFORMATION
Figure 23
-45.00
-47.50
-50.00
ACPR vs Output Power
(Pout ≤+28 dBm) at +25°C (Digital Control)
Vref=2.7V
Adj Vref
(Low-Power) (Mid-Power)
(High-Power)
-52.50
-55.00
-57.50
Vref=1.7V
Vref=2.0V
Vref=2.7V
-60.00
-62.50
-65.00
-67.50
-70.00
-72.50
Vref=2.7V
Tested at:
! Vcc=3.5V
! F=1880
MHz
! Tc = +25°C
-75.00
-20.0 -16.0 -12.0 -8.0 -4.0 0.0 4.0 8.0 12.0 16.0 20.0 24.0 28.0
Output Power (dBm)
Figure 24
Noise Figure vs Frequency (3 Devices)
7.00
6.50
6.00
5.50
5.00
4.50
4.00
3.50
Unit 1_2.7V
Unit 2_2.7V
Unit 3_2.7V
Tested at:
! Vcc=3.5V
! Vref = 2.7
! Tc = +25°C
3.00
2.50
2.00
1830
1850
1870
1890
1910
1930
Frequency (MHz)
1950
1970
1990
2010
www.raytheonrf.com
Specifications are based on most current or latest revision.
Revised February 6, 2003
Page 16
Raytheon RF Components
362 Lowell Street
Andover, MA 01810
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