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参数资料
| 型号： | HFA3726IN96 |
| 厂商： | INTERSIL CORP |
| 元件分类： | 衰减器 |
| 英文描述： | 400MHz Quadrature IF Modulator/Demodulator |
| 中文描述： | 10 MHz - 400 MHz RF/MICROWAVE QUADRAPHASE MODEM |
| 封装： | PLASTIC, TQFP-80 |
| 文件页数： | 12/21页 |
| 文件大小： | 162K |
| 代理商： | HFA3726IN96 |
12
FIGURE 18. TYPICAL MODULATOR I/Q 3dB CUTOFF
FREQUENCY CURVE
FIGURE 19. LPF CUTOFF FREQUENCY vs R
TUNE
, V
CC
= 3V,
T
A
= 25
o
C
FIGURE 20. LPF CUTOFF FREQUENCY vs TEMPERATURE
AND V
CC
(NOTE 14 ON AC ELECTRICAL SPECS,
MODULATOR PERFORMANCE TABLE)
FIGURE 21. TYPICAL MODULATOR SPREAD SPECTRUM
OUTPUT 11M CHIPS/s, QPSK. R
TUNE
= 900
Typical Performance Curves, Modulator
(Figure 23 Test Diagram)
(Continued)
0dB
1dB/DIV.
-3dB
1MHz
2MHz
10MHz
-15
-10
-5
0
+5
+10
+15
+10%
-10%
P
((900-R
TUNE
)/R
TUNE
) * 100%
-60
100
-40
-20
0
20
40
60
80
P
+10%
-10%
0%
2%/DIV.
TEMPERATURE
280MHz
1
-24dBm
SPAN 50MHz
BW = 100kHz
VBW = 30kHz
VIDEO AVERAGE
HFA3726
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| HFA3726IN | 3.3V 288-mc CPLD |
| HFA3765IA | AGC and Quadrature IF Demodulator |
| HFA3765 | AGC and Quadrature IF Demodulator |
| HFA3765IA96 | AGC and Quadrature IF Demodulator |
相关代理商/技术参数 |
参数描述 |
|---|---|
| HFA3761 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:400MHz AGC and Quadrature IF Demodulator |
| HFA3761/3763IN WAF | 制造商:Harris Corporation 功能描述: |
| HFA3761IN | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:400MHz AGC and Quadrature IF Demodulator |
| HFA3763 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:400MHz Quadrature Modulator and AGC |
| HFA3763IN | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:400MHz Quadrature Modulator and AGC |
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