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參數(shù)資料
| 型號： | RF2104PCBA-H |
| 廠商： | RF Micro Devices, Inc. |
| 英文描述： | MEDIUM POWER AMPLIFIER |
| 中文描述： | 中功率功率放大器 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 112K |
| 代理商： | RF2104PCBA-H |
2-12
RF2104
Rev B4 010507
2
P
Absolute Maximum Ratings
Parameter
Supply Voltage
Gain Control Voltage (V
PC
)
DC Supply Current
Input RF Power
Output Load VSWR
Operating Ambient Temperature
Storage Temperature
Rating
-0.5 to +6.0
-0.5 to +3.0
500
+12
20:1
-40 to +85
-40 to +150
Unit
V
DC
V
mA
dBm
°C
°C
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Overall
T=25°C, V
CC
=3.6V, V
PC
=2.5V,
Z
LOAD
=10
, P
IN
=+6dBm, Freq=850MHz
Frequency Range
Bandwidth
Maximum Output Power
Maximum Output Power
Output Third Order Intercept
Power Added Efficiency
Small Signal Gain
Gain Control Range
Second Harmonic
Third Harmonic
Noise Figure
Input Impedance
Input Return Loss
400 to 1000
150
+27
+27
+36
40
25
35
-50
-50
5.5
50
-20
MHz
MHz
dBm
dBm
dBm
%
dB
dB
dBc
dBc
dB
dB
With fixed matching network
V
CC
=3.6V, P
IN
=+6dBm
V
CC
=3.0V, P
IN
=+6dBm
V
CC
=3.6V
V
CC
=3.6V, P
OUT
=+27dBm, P
IN
=+6dBm
V
CC
=3.6V, V
PC
=+2.5V, Freq=850MHz
V
PC
=0V to 2.5V
Without external second harmonic trap
24
28
40
7.0
-15
With external matching network; see appli-
cation schematic
Without external matching network
Not matched for maximum output power
Without external matching network
Load Impedance for Optimal Power Match
Input Return Loss
Output Impedance
Output Return Loss
Load Impedance
Power Supply
Power Supply Voltage
Power Supply Idle Current
Total "OFF" Current Drain
Total "OFF" Current Drain
Current into PC pin
Current into PC pin
Turn-on Time
-10
50
-13
5+j0
dB
dB
2.7 to 3.6
250
1
4
V
300
10
mA
μ
A
mA
mA
μ
A
ns
V
PC
=2.5V
V
PC
<0.25V
DC
; No RF input power
V
PC
<0.25V
DC
; P
IN
=+6dBm
V
PC
=2.5V
V
PC
=0V
V
PC
=0V to V
PC
=+2.5V
DC
1
0
<100
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).
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