參數(shù)資料
型號(hào): PF0210
廠商: Hitachi,Ltd.
英文描述: MOS FET Power Amplifier Module for ADC Mobile Phone
中文描述: 場(chǎng)效應(yīng)晶體管功率放大器模塊,ADC的移動(dòng)電話
文件頁(yè)數(shù): 3/12頁(yè)
文件大?。?/td> 47K
代理商: PF0210
PF0210
3
Electrical Characteristics
(Tc = 25°C)
Analog Transmission
Item
Symbol
Min
Typ
Max
Unit
Test Condition
Frequency
f
824
849
MHz
Drain cutoff current
I
DS
η
T
(1)
2nd H.D.
500
μ
A
V
DD
= 17 V, V
APC
= 0 V
Pin =
3 dBm, V
DD
= 12.5 V,
Pout = 6 W (V
APC
controlled),
Total efficiency(1)
30
34
%
2nd harmonic distortion
–55
–30
dBc
3rd harmonic distortion
3rd H.D.
–60
–40
dBc
Input VSWR
VSWR (in) —
2
3
Output power
Pout
6
9
W
Pin =
3 dBm, V
DD
= 12.5 V,
V
APC
= 4 V
Pin =
3dBm, V
DD
= 12.5 V,
V
APC
= 0.5 V
Pin =
3 dBm, V
DD
= 12.5 V,
Pout
6 W,
Output VSWR = 20:1 All phases
Isolation
–45
–40
dBm
Stability
No parasitic oscillation
Digital Transmission
Item
Symbol
Min
Typ
Max
Unit
Test Condition
Frequency
f
824
849
MHz
Total efficiency(2)
η
T
(2)
P
ADJ
(30k)
P
ADJ
(60k)
Pin
25
30
%
Pin controlled (
π
/4-DQPSK,
√α =
Adjacent channel
–30
–28
dBc
0.35, 48.6 kbps),
leakage power
–50
–46
dBc
BW =24.3 kHz with Root Nyquist
Input power
5
dBm ave. Filter,
Pout = 5.5 W ave., V
DD
= 12.5 V
V
APC
= 3.9 V
Mechanical Characteristics
Item
Conditions
Spec
Torque for screw up the heatsink flange
M3 Screw Bolts
4 to 6 kgcm
Warp size of the heatsink flange: S
S
S = 0
+0.3/– 0 mm
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