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參數(shù)資料
| 型號： | MSM7582B |
| 廠商： | OKI SEMICONDUCTOR CO., LTD. |
| 英文描述： | pie/4 Shift QPSK MODEM |
| 中文描述： | 餡餅/ 4移調(diào)制調(diào)制解調(diào)器 |
| 文件頁數(shù)： | 13/24頁 |
| 文件大?。?/td> | 181K |
| 代理商： | MSM7582B |
Semiconductor
MSM7582/7582B
13/24
Parameter
Output Resistance Load
Output Capacitance Load
Output DC Voltage Level
Output AC Voltage Level
Symbol
R
LIQ
C
LIQ
V
DC1
V
DC2
V
AC
Condtion
Min.
1.0
—
1.55
—
Typ.
—
—
1.6
360
Max.
—
20
1.65
—
Unit
k
W
pF
V
mV
PP
I+, I–, Q+, Q–, ENV
I+, I–, Q+, Q–, ENV
I+, I–, Q+, Q– (TXW = 0)
I+ (CR0 – B5 = 1)
when not modulated
Q+ (CR0 – B5 = 1)
when not modulated
ENV (TXW = 0)
I+, I–, Q+, Q–
(TXD = 0)
(V
DD
= 2.7 V to 3.6 V, Ta = –25°C to +70°C)
—
1.77
V
V
DC3
—
1.67
V
V
DC4
V
DC5
V
DC6
—
—
—
1.35
1.72
1.63
V
V
V
ENV (TXW = 1, CR0 – B2 = 0, TXD = 0)
ENV (TXW = 1, CR0 – B2 = 1, TXD = 0)
Output DC Voltage Adjustment Level Range
DCVL
—
—
60
65
—
0.5
—
—
—
—
±45
±4
—
—
1.0
—
20
5
2.0
1.5
—
—
—
—
3.0
V
DD
—
—
—
—
mV
%
dB
dB
% rms
V
PP
k
W
pF
V
k
W
—
—
Output AC Voltage Adjustment Level Range
ACVL
P600
P900
EVM
IFV
RIF
CIF
VSG
RSG
Out-of-band Spectrum
600 kHz detuning (*)
900 kHz detuning (*)
Modulation Accuracy
Demodulator IF Input Level
—
IFIN input level
IFIN Input Impedance
—
—
—
—
SG Output Voltage
SG Output Impedance
—
—
—
—
—
Analog Interface Characteristics
* Power attenuation at 600 kHz or 900 kHz
±
96 kHz as referred to two times of the power in
frequency band of 0 to 96 kHz
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|---|---|
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MSM7583 | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:pie/4 Shift QPSK MODEM |
| MSM7583GS-BK | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:pie/4 Shift QPSK MODEM |
| MSM7584C | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:pi /4 Shift QPSK MODEM/ADPCM CODEC |
| MSM7584CTS-K | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:pi /4 Shift QPSK MODEM/ADPCM CODEC |
| MSM7584D | 制造商:OKI 制造商全稱:OKI electronic componets 功能描述:pi/4 Shift QPSK MODEM/ADPCM CODEC |
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