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参数资料
| 型号： | HPMX-7123-BLK |
| 厂商： | AGILENT TECHNOLOGIES INC |
| 元件分类： | 上/下变频器 |
| 英文描述： | RF/MICROWAVE DOWN CONVERTER |
| 封装： | PLASTIC, BCC-16 |
| 文件页数： | 1/7页 |
| 文件大小： | 76K |
| 代理商： | HPMX-7123-BLK |
Agilent HPMX-7123
Single-Band Downconverter
Optimized for 1900 MHz PCS Applications
Data Sheet
General Description
The HPMX-7123 downconverter,
part of the CDMAdvantage RF
chipset, offers a highly integrated
solution for PCS handsets. This
integrated solution leads to
improvement in cost and reliabil-
ity. The HPMX-7123 has a high IP3
which is highly desirable for
CDMA high dynamic range
receivers with good noise and
spurious suppression.
The chip is comprised of an RF
input LNA followed by a wideband
mixer. The output of the
downconverter is differential
providing common mode rejec-
tion. The outputs are high imped-
ance open collectors.
HPMX-7123 features a current
control through a DC voltage, Vcs,
to accommodate varying linearity
requirements. If used dynamically,
current control reduces the
overall current consumption
Features
Wide band operation
RF input: 0.4 – 2.4 GHz
IF output: 50 – 400 MHz
High conversion gain (14 dB)
2.7 – 5.0 V operation
Low & adjustable current: 6 – 18 mA
Differential IF outputs
Adjustable IP3 (20 dBm OIP3)
Standard BCC-16 surface mount
package
Applications
PCS handsets
Wireless data terminals
Wireless LAN (802.11)
HPMX-7123
Plastic Package, BCC-16
maximizing battery life. In addi-
tion input linearity can be in-
creased by adding inductance to
the combined pin 2 and pin 3.
The IC is housed in a miniature
BCC-16 package and manufac-
tured on high frequency, low noise
Si-Bipolar process (25 GHz Ft).
Functional Block Diagram
Current
Control
& Bias
Vcs
IF
LO
RFin
For optimal performance, differential LO drive
is recommended.
相关PDF资料 |
PDF描述 |
|---|---|
| HPMX-7123-TR1 | RF/MICROWAVE DOWN CONVERTER |
| HPQ-04+ | 315 MHz - 395 MHz RF/MICROWAVE COMBINER, 0.45 dB INSERTION LOSS |
| HPQ-05+ | 410 MHz - 455 MHz RF/MICROWAVE COMBINER, 0.35 dB INSERTION LOSS |
| HPQ-12W+ | 940 MHz - 1130 MHz RF/MICROWAVE COMBINER, 0.5 dB INSERTION LOSS |
| HPQ-15+ | 1320 MHz - 1430 MHz RF/MICROWAVE COMBINER, 0.5 dB INSERTION LOSS |
相关代理商/技术参数 |
参数描述 |
|---|---|
| HPMX-7201 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DBDM Upconverter |
| HPMX-7202 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:DBTM Upconverter |
| HPN | 功能描述:熔丝座 BUSS FUSEHOLDER RoHS:否 制造商:Littelfuse 产品: 电流额定值:30 A 电压额定值:1000 VDC 极数:1 系列: 安装风格:DIN Rail 端接类型: 轴类型: 工作温度范围: |
| HPN-0689B | 制造商:JST Manufacturing 功能描述:Information pending |
| HPN-0689C | 制造商:JST Manufacturing 功能描述:Information pending |
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