參數(shù)資料
型號: RF3117
廠商: RF MICRO DEVICES INC
元件分類: 衰減器
英文描述: 3V 900MHZ LINEAR AMPLIFIER MODULE
中文描述: 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND LOW POWER AMPLIFIER
封裝: LGM, 7 PIN
文件頁數(shù): 3/6頁
文件大?。?/td> 118K
代理商: RF3117
Preliminary
2-271
RF3117
Rev A0 011016
2
P
Parameter
Specification
Typ.
Unit
Condition
Min.
Max.
FM Mode
Typical Performance at V
CC
=3.2V,
V
REG
=3V, T
AMB
=25°C,
Frequency=824MHz to 849MHz
(unless otherwise specified)
Frequency Range
Gain
Second Harmonic
Third Harmonic
Max CW Output Power
Total Efficiency (AMPS mode)
Input VSWR
Output VSWR
824
849
MHz
dB
dBc
dBc
dBm
%
30
-32
-40
31.5
42
P
OUT
=31.5dBm (room temperature)
<2:1
10:1
6:1
No damage.
No oscillations. >-70dBc
T
AMB
=25°C
DC Supply
Supply Voltage Range
Quiescent Current
3.2
3.7
160
55
4.2
240
65
10
1
<40
V
mA
mA
mA
mA
μ
s
V
MODE
=Low, V
REG
=3V, V
CC
=3.2V
V
MODE
=High, V
REG
=3V, V
CC
=3.2V
V
MODE
=High
V
REG
Current
V
MODE
Current
Turn On/Off Time
V
REG
switch from Low to High,
I
CC
to within 90% of the final value,
P
OUT
within 1dB of the final value
V
REG
=Low, V
MODE
=Low
Total Current (Power Down)
V
REG
“Low” Voltage
V
REG
“High” Voltage
V
MODE
“Low” Voltage
V
MODE
“High” Voltage
3
10
0.5
3.1
0.5
3.0
μ
A
V
V
V
V
0
2.9
0
2.0
3.0
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