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參數(shù)資料
| 型號(hào)： | RF2128PCBA |
| 廠商： | RF Micro Devices, Inc. |
| 英文描述： | MEDIUM POWER LINEAR AMPLIFIER |
| 中文描述： | 中功率線性放大器 |
| 文件頁數(shù)： | 2/4頁 |
| 文件大?。?/td> | 60K |
| 代理商： | RF2128PCBA |
2-86
RF2128
Rev A3 010112
2
P
Absolute Maximum Ratings
Parameter
Supply Voltage (V
CC
)
Power Down Voltage (V
PD
)
DC Supply Current
Input RF Power
Output Load VSWR
Operating Case Temperature
Operating Ambient Temperature
Storage Temperature
Rating
+7.5
+5.5
125
+12
20:1
-40 to +100
-40 to +85
-40 to +150
Unit
V
DC
V
mA
dBm
°C
°C
°C
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Overall
T=25°C, V
CC
=5V, V
PD
=5.0V,
Freq=2400MHz
Frequency Range
Maximum Output Power
Maximum Output Power
Total CW Efficiency
Small-signal Gain
Second Harmonic
Third Harmonic
Isolation
Input VSWR
Input Impedance
Noise Figure
Two-tone Specification
Average Two-Tone Power
IM
3
IM
5
IM7
Two-Tone Power-Added
Efficiency
Power Down Control
Power Down “ON”
1900 to 2500
>+20
>+23
30
25
-25
-22
15
2:1
50
7
MHz
dBm
dBm
%
dB
dBc
dBc
dB
V
CC
=5.0V, V
PD
=5.0V, P
IN
=-3.0dBm
V
CC
=6.0V, V
PD
=5.5V, P
IN
=0dBm
Maximum output
V
PD
=0.2V
dB
+17
-24
-36
-44
36
dBm
dBc
dBc
dBc
%
PEP-3dB
P
OUT
=+14dBm for each tone
P
OUT
=+14dBm for each tone
P
OUT
=+14dBm for each tone
V
CC
V
Voltage supplied to the input; device is “on”
Power Down “OFF”
Power Supply
Voltage
0
1.2
V
Voltage supplied to the input; device is “off”
5
V
V
Specifications
Operating
Operating Idle
At maximum output power
Power Down
3.0 to 6.5
50
85
Current
65
mA
mA
μ
A
Current
10
Caution!
ESD sensitive device.
RF Micro Devices believes the furnished information is correct and accurate
at the time of this printing. However, RF Micro Devices reserves the right to
make changes to its products without notice. RF Micro Devices does not
assume responsibility for the use of the described product(s).
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| RF2129 | 3V, 2.5GHZ LINEAR POWER AMPLIFIER |
| RF2129PCBA | 3V, 2.5GHZ LINEAR POWER AMPLIFIER |
| RF2131 | HIGH EFFICIENCY AMPS/ETACS AMPLIFIER |
| RF2131PCBA | HIGH EFFICIENCY AMPS/ETACS AMPLIFIER |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| RF2128PPCBA | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:MEDIUM POWER LINEAR AMPLIFIER |
| RF2129 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:3V, 2.5GHZ LINEAR POWER AMPLIFIER |
| RF2129PCBA | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:3V, 2.5GHZ LINEAR POWER AMPLIFIER |
| RF2131 | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:HIGH EFFICIENCY AMPS/ETACS AMPLIFIER |
| RF2131PCBA | 制造商:RFMD 制造商全稱:RF Micro Devices 功能描述:HIGH EFFICIENCY AMPS/ETACS AMPLIFIER |
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