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參數(shù)資料
| 型號： | HFA3667 |
| 廠商： | Intersil Corporation |
| 英文描述： | CDMA/AMPS, UpConverter with Gain Control |
| 中文描述： | 碼分多址/安培，與增益控制變頻器 |
| 文件頁數(shù)： | 5/6頁 |
| 文件大小： | 189K |
| 代理商： | HFA3667 |
5
Typical Application Circuit
NOTES:
3. Suggested filters have no DC coupling paths. DC blocking capacitors are not required at the respective ports.
4. Pi network for gain flatness across the band.
1
AGC_CTRL
GND
STG2_IN
PRE_V
CC2
PRE_OUT
GND
GND
TX_PE
GND
LO_BY
LO_IN
GND
TXM_V
CC1
IF_IN+
IF_IN-
TXM_V
CC2
GND
TXM_RF
GND
TXM_V
CC3
GND
GND
PRE_IN
GND
STG1_OUT
PRE_V
CC1
GND
PRE_V
CC3
1000p
3.0p
1000p
3.0p
1000p
100p
8.2p
100p
100p
1000p
0.1
100p
100p
HFA3667
BEAD
0.1
1000p
1
6.8n
18n
TO POWER AMPLIFIER
INPUT FILTER
PE
AGC DC
V
CC
270
MINI CIRCUITS
TC
4-1W
IF INPUT, 50
IF_IN+
IF_IN-
SINGLE TO DIFFERENTIAL CONVERTER
(0.9dB TRANSFORMER INSERTION LOSS + 0.97dB,
200
TO 250
POWER CONVERSION FACTOR)
270
1.8p
1.8p
294
17.4
17.4
FUJITSU
F5CH-881M50-L2AM
LO IN
47p
MURATA
LFSH33
TEST INPUT NETWORK
NOTE 4
HFA3667
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PDF描述 |
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| HFA3667IA | CDMA/AMPS, UpConverter with Gain Control |
| HFA3667IA96 | CDMA/AMPS, UpConverter with Gain Control |
| HFA3724 | 400MHz Quadrature IF Modulator/Demodulator |
| HFA3724IN | 400MHz Quadrature IF Modulator/Demodulator |
| HFA3724IN96 | 400MHz Quadrature IF Modulator/Demodulator |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HFA36671A WAF | 制造商:Harris Corporation 功能描述: |
| HFA3667IA | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CDMA/AMPS, UpConverter with Gain Control |
| HFA3667IA96 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CDMA/AMPS, UpConverter with Gain Control |
| HFA3683A | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:2.4GHz RF/IF Converter and Synthesizer |
| HFA3683AIN | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:2.4GHz RF/IF Converter and Synthesizer |
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