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參數(shù)資料
| 型號： | HFA3664 |
| 廠商： | Intersil Corporation |
| 英文描述： | 2.7GHz UpConverter with Gain Control |
| 中文描述： | 2.7GHz的上變頻器的增益控制 |
| 文件頁數(shù)： | 2/5頁 |
| 文件大?。?/td> | 49K |
| 代理商： | HFA3664 |
4-2
Typical Application Diagram
SYNTHESIZER
LNA
BPF
RF/IF
CONVERTER
IF AGC
LPF
QMODEM
IF/RF
CONVERTER
BASEBAND
FILTER
SYNTHESIZER
HFA3424/21
(File #4131)
HFA3661
(File #4240)
HFA3524
(File #4062)
HFA3663 (File #4241)
HFA3664 (File #4242)
HFA3925
(File #4132)
HFA3761 (File #4236)
HFA3763
(File #4237)
LPF
AGC
LPF
QMODEM
LPF
D/A
PA
BPF
HFA3524
(File #4062)
PRISM FULL DUPLEX RADIO
CHIP SET, FILE #4238
A/D
PRISM FULL DUPLEX CHIP SET
AGC
LNA
IF LO1
IF LO2
RF LO1
RF LO2
D
U
P
L
E
X
E
R
OPTIONAL WHEN IN
ANALOG MODE
Pin Descriptions
NAME
DESCRIPTION
LO_IN
Local Oscillator Input.
LO_BY
Local Oscillator Input Bypass (AC coupled to GND).
PRE_IN
Power Pre-Amplifier Input.
PRE_OUT
Power Pre-Amplifier Output.
PRE_V
CC
1
Power Pre-Amplifier 1st Stage Positive Power Supply. Use high quality RF decoupling capacitors.
PRE_V
CC
2
Power Pre-Amplifier 2nd Stage Positive Power Supply. Use high quality RF decoupling capacitors.
PRE_V
CC
3
Power Pre-Amplifier 3rd Stage Positive Power Supply. Use high quality RF decoupling capacitors.
BIAS_V
CC
LO Buffer, Bias, Mixer and AGC Control Positive Power Supply. Requires an isolation coil to V
CC
.
MIX_V
CC
Transmit Mixer Output Stage Positive Power Supply. Use high quality RF decoupling capacitors.
RX_PE
Power Enable Control Input. Refer to the Power Control Truth Table.
TXM_RF
Transmit Mixer RF Output.
IF_IN
Transmit Mixer Positive IF Input. Requires external bias resistor to V
CC
.
IF_BY
Transmit Mixer Negative IF Input (AC coupled to GND).
GND
Circuit Ground Pins (Qty 6). Internally connected with the exception of pin 17.
HFA3664
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| HFA3664IA96 | 2.7GHz UpConverter with Gain Control |
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| HFA3667 | CDMA/AMPS, UpConverter with Gain Control |
| HFA3667IA | CDMA/AMPS, UpConverter with Gain Control |
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HFA3664IA | 制造商:Rochester Electronics LLC 功能描述:(2.3-2.7) GHZ CONVERTER WITH AGC - Bulk |
| HFA3664IA WAF | 制造商:Harris Corporation 功能描述: |
| HFA3664IA96 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:2.7GHz UpConverter with Gain Control |
| HFA3665 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:CDMA/AMPS Downconverter with AGC Capability |
| HFA3665IA | 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Harris Corporation 功能描述: |
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