參數(shù)資料
型號(hào): RF3133
廠商: RF Monolithics, Inc.
英文描述: QUAD-BAND GSM850/GSM/DCS/PCS POWER AMP MODULE
中文描述: 四頻GSM850/GSM/DCS/PCS功率放大器模塊
文件頁數(shù): 5/16頁
文件大?。?/td> 196K
代理商: RF3133
2-463
RF3133
Rev A4 030527
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
Overall (DCS/PCS Mode)
Temp=25°C, V
BATT
=3.5V, P
IN
=+2dBm,
V
REG
=2.8V, V
RAMP
=V
RAMP
Max,
Freq=1710MHz to 1910MHz,
25% Duty Cycle, Pulse Width=1154
μ
s
Operating Frequency Range
Maximum Output Power
1710 to 1910
+34.0
MHz
dBm
+32.0
Temp=+25°C, V
BATT
=3.5V, V
RAMP
=V
RAMP
Max, 1710MHz to 1785MHz
1850MHz to 1910MHz
Temp=+85°C, V
BATT
=3.0V,
V
RAMP
= V
RAMP
Max, 1710MHz to 1785MHz
1850MHz to 1910MHz
At P
OUT,MAX,
V
BATT
=3.5V, 1710-1785MHz
1850MHz to 1910MHz
+31.7
+31.0
+32.7
+31.8
dBm
dBm
+29.5
45
44
0
+30.5
50
48
+2
dBm
%
Total Efficiency
Input Power Range
Output Noise Power
+5
-77
dBm
dBm
RBW=100kHz, 1805MHz to 1880MHz and
1930MHz to 1990MHz, P
OUT
> 5dBm,
V
BATT
=3.5V
TX_ENABLE=0V, P
IN
=+5dBm
TX_ENABLE=High, P
IN
=+5dBm,
V
RAMP
=0.2V
V
RAMP
=0.2V to V
RAMP MAX
V
RAMP
=0.2V to V
RAMP MAX
V
RAMP
=0.2V to V
RAMP MAX
Forward Isolation 1
Forward Isolation 2
-37
-30
-1
dBm
dBm
Second Harmonic
Third Harmonic
All other Non-Harmonic Spurious
Input Impedance
Input VSWR
Output Load VSWR Stability
-25
-30
-5
-15
-36
dBm
dBm
dBm
50
-
2.5
V
RAMP
=0.2V to V
RAMP MAX
Spurious<-36dBm, RBW=3MHz, Set V
RAMP
where P
OUT
<32.0dBm into 50
load
Set V
RAMP
where P
OUT
<32.0dBm into 50
load. No damage or permanent degradation
to part.
Load impedance presented at RF OUT pin
8:1
Output Load VSWR Ruggedness
10:1
Output Load Impedance
Note: V
RAMP
Max=3/8*V
BATT
+0.18<1.5V
50
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