RF3145PCBA-41X RFMD [RF Micro Devices], RF3145PCBA-41X Datasheet - Page 7

• Manufacturer Part Number: RF3145PCBA-41X
• Description: QUAD-BAND GSM/EDGE/GSM850/DCS/PCS POWER AMPLIFIER MODULE
• Manufacturer: RFMD [RF Micro Devices]

Rev A4 050919
1710MHz to 1785MHz
8PSK Mode
Operating Frequency Range
Output Power to Meet EVM and
Total Efficiency (PAE)
Gain
Gain Temperature Coefficient
EVM
ACPR and Spectrum Mask
Output Noise Power (DCS)
Forward Isolation
Second Harmonic
Third Harmonic
All other Non-Harmonic Spurious
Input Impedance
Input VSWR
Output Load VSWR
Output Load Ruggedness
Output Load Impedance
ACPR Spectrum
Parameter
Min.
1710
27.5
25.5
32.5
Specification
Typ.
-0.03
28.0
34.5
10:1
2.0
-36
-58
-80
6:1
25
36
50
50
Max.
1785
2.5:1
37.5
-77
-30
3.5
5.0
-34
-56
-63
-36
-7
-7
Unit
MHz
dBm
dBm
dBm
dBm
dBm
dBm
db/°
dBm
dBc
dBc
dBc
dB
dB
%
%
%
Ω
Ω
Temp=25°C, V
Freq=1710MHz to 1785MHz, P
V
Pulse Width=1154μs
Temp=25°C, V
Freq=1710MHz to 1785MHz,
V
Temp=-20°C to +85°C, V
At P
Temp=-20°C to +85°C
Temp=-20°C to +85°C, V
P
P
<2.5:1VSWR, All angles
At 200kHz in 30kHz BW, P
At 400kHz in 30kHz BW, P
At 600kHz to 1800kHz in 30kHz BW,
P
F
1880MHz
TX Enable=0V, V
Over all power levels
Over all power levels
Over all power levels
Spurious<-36dBm, V
RBW=3MHz
Load impedance presented at the DCS
RF OUT PIN
0
RAMP
RAMP
OUT
OUT
OUT
=1785, RBW=100kHz, 1805MHz to
OUT,MAX
<27.5dBm
<25.5dBm, V
<27.5dBm
=V
=V
RAMP,MAX
RAMP,MAX
V
CC
CC
CC
Condition
=3.5V
RAMP
=3.5V, BandSelect=High,
=3.5V,
RF3145
CC
, 25% Duty Cycle,
RAMP
=3.2V to 4.8V,
=0.2, P
CC
CC
=0.2V to 1.6V
OUT
OUT
=3.2V
=3.2V to 4.8V
IN
<27.5dBm
<27.5dBm
IN
=+6dBm
=+4dBm
2-525