Electrical Characteristics for WCDMA Mode
– Conditions: Vcc = 3.4V, Ven = 2.6V, Ta = 25°C, Zin/Zout = 50ohm
– Signal Configuration: 3GPP (DPCCH + 1DPDCH) Up-Link unless specified otherwise.
Characteristics
Condition
Min.
Typ.
Operating Frequency Range
1850
–
Gain
High Power Mode, Pout=28dBm
24.5
28.5
Mid Power Mode, Pout=18dBm
16
19.5
Bypass Mode, Pout=12dBm
10
13.5
Power Added Efficiency
High Power Mode, Pout=28dBm
34.7
39
Mid Power Mode, Pout=18dBm
15.6
22.1
Bypass Mode, Pout=12dBm
11.8
19.6
Total Supply Current
High Power Mode, Pout=28dBm
474
Mid Power Mode, Pout=18dBm
83
Bypass Mode, Pout=12dBm
23
Quiescent Current
High Power Mode
80
112
Mid Power Mode
10
21
Bypass Mode
1
3.3
Enable Current
High Power Mode
10
Mid Power Mode
10
Bypass Mode
10
Mode Control Current
Mid Power Mode
5
Bypass Mode
5
Bypass Control Current
Bypass
5
Total Current in Power-down mode
Ven=0V, Vmode=0V, Vbp=0V
Adjacent Channel 5 MHz offset
High Power Mode, Pout=28dBm
-42
Leakage Ratio
10 MHz offset
-54
5 MHz offset High Power Mode, Pout=27dBm
-40
10 MHz offset (HSDPA, HSUPA MPR=0dB)
-52
5 MHz offset
Mid Power Mode, Pout=18dBm
-43
10 MHz offset
-60
5 MHz offset Mid Power Mode, Pout=17dBm
-41
10 MHz offset (HSDPA, HSUPA MPR=0dB)
-58
5 MHz offset
Bypass Mode, Pout=12dBm
-44
10 MHz offset
-57
5 MHz offset Bypass Mode, Pout=11dBm
-42
10 MHz offset (HSDPA, HSUPA MPR=0dB)
-55
Harmonic
Second
High Power Mode, Pout=28dBm
-38
Suppression
Third
-48
Input VSWR
VSWR 5:1, All phase
2.5:1
Stability (Spurious Output)
High Power Mode, Pout=28dBm
Rx Band Noise Power (Vcc=4.2V)
High Power Mode, Pout=28dBm
-135
GPS Band Noise Power (Vcc=4.2V)
High Power Mode, Pout=28dBm
-138
ISM Band Noise Power (Vcc=4.2V)
High Power Mode, Pout=28dBm
-143
Phase Discontinuity
Ruggedness
bypass modemid power mode,
5
at Pout=12dBm
mid power modehigh power mode,
3
at Pout=18dBm
Pout<28dBm, Pin<5dBm, All phase
High Power Mode
Coupling factor
RF Out to CPL port
20
Daisy Chain Insertion Loss
ISO port to CPL port, Ven=Low
0.15
Pout variation on VSWR 2.5:1
All phases
-1
3
Max.
1910
534
118
38
150
39
5.5
5
-36
-46
-35
-46
-36
-46
-36
-46
-36
-46
-36
-46
-35
-42
-60
25
25
10:1
+1
Unit
MHz
dB
dB
dB
%
%
%
mA
mA
mA
mA
mA
mA
A
A
A
A
A
A
A
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBm/Hz
dBm/Hz
dBm/Hz
deg
deg
VSWR
dB
dB
dB