2-463
RF3133
Rev A6 050909
Parameter
Specification
Unit
Condition
Min.
Typ.
Max.
Overall (DCS/PCS Mode)
Temp=25°C, VBATT=3.5V, PIN=+2dBm,
VREG=2.8V, VRAMP =VRAMP Max,
Freq=1710MHz to 1910MHz,
25% Duty Cycle, Pulse Width=1154
μs
Operating Frequency Range
1710 to 1910
MHz
Maximum Output Power
+32.0
+34.0
dBm
Temp=+25°C, VBATT=3.5V, VRAMP =VRAMP
Max, 1710MHz to 1785MHz
+31.7
+32.7
dBm
1850MHz to 1910MHz
+31.0
+31.8
dBm
Temp=+85°C, VBATT=3.0V,
VRAMP = VRAMP Max, 1710MHz to 1785MHz
+29.5
+30.5
dBm
1850MHz to 1910MHz
Total Efficiency
45
50
%
At POUT,MAX, VBATT=3.5V, 1710-1785MHz
44
48
1850MHz to 1910MHz
Input Power Range
0
+2
+5
dBm
Output Noise Power
-77
dBm
RBW=100kHz, 1805MHz to 1880MHz and
1930MHz to 1990MHz, POUT > 5dBm,
VBATT=3.5V
Forward Isolation 1
-37
-30
dBm
TX_ENABLE=0V, PIN=+5dBm
Forward Isolation 2
-1
dBm
TX_ENABLE=High, PIN=+5dBm,
VRAMP=0.2V
Second Harmonic
-25
-5
dBm
VRAMP=0.2V to VRAMP MAX
Third Harmonic
-30
-15
dBm
VRAMP=0.2V to VRAMP MAX
All other Non-Harmonic Spurious
-36
dBm
VRAMP=0.2V to VRAMP MAX
Input Impedance
50
Ω
Input VSWR
-
2.5
VRAMP=0.2V to VRAMP MAX
Output Load VSWR Stability
8:1
Spurious<-36dBm, RBW=3MHz, Set VRAMP
where POUT <32.0dBm into 50Ω load
Output Load VSWR Ruggedness
10:1
Set VRAMP where POUT <32.0dBm into 50Ω
load. No damage or permanent degradation
to part.
Output Load Impedance
50
Ω
Load impedance presented at RF OUT pin
Note: VRAMP Max=3/8*VBATT+0.18<1.5V