WS1403-TR1 查看數據表（PDF） - Avago Technologies
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WS1403-TR1 Datasheet PDF : 15 Pages
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Table 4. Electrical Characteristics for CDMA Mode (Vcc = 3.4 V, Vref = 2.85 V, T = 25°C, Zin/Zout = 50 ohm)
Characteristics
Operating Frequency Range
Gain
Power Added Efficiency
Total Supply Current
Quiescent Current
Reference Current
Control Current
Total Current in Power-Down
Mode
Adjacent
Channel
Power
Ratio
1.25 MHz offset
1.98 MHz offset
1.25 MHz offset
1.98 MHz offset
Harmonic Second
Suppression Third
Input VSWR
Stability (Spurious Output)
Noise Power in Rx Band
Ruggedness
Symbol
F
Gain_hi
Gain_low
PAE_hi
PAE_ low
Icc_hi
Icc_ low
Iq_hi
Iq_ low
Iref_hi
Iref_low
Icont
Ipd
ACPR1_hi
ACPR2_hi
ACPR1_ low
ACPR2_ low
2f0
3f0
VSWR
S
RxBN
Condition
High Power Mode, Pout = 28 dBm
Low Power Mode, Pout = 17 dBm
High Power Mode, Pout = 28 dBm
Low Power Mode, Pout = 17 dBm
High Power Mode, Pout = 28 dBm
Low Power Mode, Pout = 17 dBm
High Power Mode
Low Power Mode
High Power Mode, Pout = 28 dBm
Low Power Mode, Pout = 17 dBm
Low Power Mode, Pout = 17 dBm
Vref = 0 V
High Power Mode, Pout = 28 dBm
Low Power Mode, Pout = 17 dBm
High Power Mode, Pout = 28 dBm
VSWR 6:1, All Phase
No Damage
Pout <28 dBm, Pin <10 dBm, All Phase
High Power Mode
Min.
1850
24
14
35.6
16.1
Typ.
–
28
18
39.8
22.3
465
65
91
12
2
3.3
0.19
0.2
-52
-59
-54
-65
-40
-64
1.4:1
-137
Max. Unit
1910 MHz
dB
dB
%
%
520 mA
90 mA
125 mA
22 mA
7
mA
8
mA
1
mA
5
µA
-47 dBc
-56 dBc
-47 dBc
-56 dBc
-33 dBc
-45 dBc
2.0:1
-60 dBc
-133 dBm/Hz
10:1 VSWR
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