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参数资料
| 型号： | 4231-00 |
| 厂商： | Peregrine Semiconductor |
| 文件页数： | 5/7页 |
| 文件大小： | 0K |
| 描述： | KIT EVAL FOR 4231 RF SWITCH |
| 标准包装： | 1 |
| 系列： | UltraCMOS™ |
| 类型： | 开关，SPDT |
| 频率： | 0Hz ~ 1.3GHz |
| 适用于相关产品： | PE4231 |
| 已供物品： | 板 |
| 其它名称： | 4231-0 4231-0-ND PE4231 EK |
PE4231
Product Specification
Evaluation Kit
The SPDT Switch Evaluation Kit board was
designed to ease customer evaluation of the
PE4231 SPDT switch. The RF common port is
connected through a 75 ? transmission line to the
top left BNC connector, J1. Port 1 and Port 2 are
connected through 75 ? transmission lines to the
top two BNC connectors on the right side of the
board, J2 and J3. A through transmission line
connects BNC connectors J4 and J5. This
transmission line can be used to estimate the loss
of the PCB over the environmental conditions
being evaluated.
The board is constructed of a two metal layer FR4
material with a total thickness of 0.031”. The
bottom layer provides ground for the RF
transmission lines. The transmission lines were
designed using a coplanar waveguide with ground
plane model using a trace width of 0.021”, trace
gaps of 0.030”, dielectric thickness of 0.028”,
metal thickness of 0.0014” and ε r of 4.4.
J6 provides a means for controlling DC and digital
inputs to the device. Starting from the lower left
pin, the second pin to the right (J6-3) is connected
to the device CNTL input. The fourth pin to the
right (J6-7) is connected to the device VDD input.
A decoupling capacitor (100 pF) is provided on
both CNTL and VDD traces. It is the responsibility
of the customer to determine proper supply
decoupling for their design application. Removing
these components from the evaluation board has
not been shown to degrade RF performance.
Figure 8. Evaluation Board Layouts
Figure 9. Evaluation Board Schematic
J6-7
100 pF
VDD
RF1
J2
Optional
J6-3
100 pF
CNTL
GND
Optional
GND
GND
J1
J5
RFC
RF2
J4
J3
Document No. 70-0097-01 │ www.psemi.com
?2005 Peregrine Semiconductor Corp. All rights reserved.
Page 5 of 7
Peregrine products are protected under one or more of the following U.S. Patents: http://patents.psemi.com
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 4231-01 | 制造商:PEREGRINE 制造商全称:PEREGRINE 功能描述:SPDT High Power UltraCMOS - DC 1.3 GHz RF Switch |
| 423-101A | 制造商:LG Corporation 功能描述:SHAFT TUNING |
| 4231-02 | 制造商:PEREGRINE 制造商全称:PEREGRINE 功能描述:SPDT High Power UltraCMOS - DC 1.3 GHz RF Switch |
| 423-102A | 制造商:LG Corporation 功能描述:SHAFT GEAR |
| 423105-000 | 制造商:TE Connectivity 功能描述:Connector Accessories Tinel Lock Adapter Straight Aluminum Alloy Olive Drab Cadmium Over Electroless Nickel 制造商:TE Connectivity 功能描述:TXR40AB00-2416BI - Bulk 制造商:TE Connectivity 功能描述:ADPTR TINEL LOCK STR SHELL 25, J |
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