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參數資料
| 型號： | CX77304-15 |
| 廠商： | SKYWORKS SOLUTIONS INC |
| 元件分類： | 放大器 |
| 英文描述： | 2MM SOCKET STRIPS |
| 中文描述： | 824 MHz - 849 MHz RF/MICROWAVE NARROW BAND MEDIUM POWER AMPLIFIER |
| 封裝： | 9.10 X 11.60 MM, 1.50 MM HEIGHT, LEAD FREE, PLASTIC, LEADLESS, SO-16 |
| 文件頁數： | 15/20頁 |
| 文件大?。?/td> | 620K |
| 代理商： | CX77304-15 |
Electrical Specifications
CX77304-15
PA Module for Dual-Band GSM850 PCS1900 / GPRS Applications
4
Skyworks Solutions, Inc.
101749A
Proprietary Information
September 19, 2003
Spurious
Spur
No parasitic oscillation with all
combinations of the following
parameters:
VAPC = controlled(2)
PIN = 10.0 dBm
VCC = 2.8 V to 4.6 V
Load VSWR = 6:1, all phase angles
—
–36
dBm
Output Power Switching Speed
± step input of VAPC to RF output
power within 1 dB of final value
starting state: VAPC = 0.6 V
——
3
sdBm
Load mismatch
Load
All combinations of the following
parameters:
VAPC = controlled(2)
PIN = 10 dBm
VCC = 2.8 V to 4.6 V
Load VSWR = 10:1, all phase
angles
No module damage or permanent
degradation
Noise power
PNOISE
At f0 + 20 MHz
T = 25 °C
RBW = 100 kHz
VCC = 3.2 V
PIN = 6 dBm
POUT
= 34.0 dBm
——
–84
dBm
At f0 + 10 MHz
T = 25 °C
RBW = 100 kHz
VCC = 3.2 V
PIN = 6 dBm
POUT
= 34.0 dBm
——
–76
dBm
At 1930 to 1990 MHz
RBW = 100 kHz
VCC = 3.2 V
POUT
= 34.0 dBm
——
–90
dBm
PCS Mode (f = 1850 to 1910 MHz and PIN = 6 to 10 dBm)
Frequency range
f
—
1850
—
1910
MHz
Input power
PIN
—6
—
10
dBm
Analog power control voltage
VAPC
POUT = 29.5 dBm
1.35
1.7
2.1
V
Power Added Efficiency
PAE
VCC = 3.2 V
POUT
≥ 32 dBm
VAPC
≈ 2.0 V,
pulse width 577
s,
duty cycle 1:8
TCASE = +25
°C
42
45
—
%
2nd to 7th harmonics
2f0 to 7f0
BW = 3 MHz
5 dBm
≤ POUT ≤ 32 dBm
——–7
dBm
Table 3. CX77304-15 Electrical Specifications(1) (2 of 3)
Parameter
Symbol
Test Condition
Min
Typical
Max
Units
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