5秒后页面跳转
捷配首页

Datasheet > 4248-103
4248-103 PDF预览

4248-103

更新时间： 2024-10-02 19:25:15
品牌 Logo 应用领域
APITECH 衰减器射频微波
页数 文件大小 规格书
2页 163K
描述
Variable Attenuator, 10MHz Min, 2500MHz Max, 13dB Insertion Loss-Max, ROHS COMPLIANT PACKAGE

阅读下载

中文翻译

获取价格

4248-103 技术参数

生命周期：ActiveReach Compliance Code：compliant
风险等级：5.72其他特性：SMA-F, TTL COMPATIBLE
标称衰减：103 dB特性阻抗：50 Ω
构造：COAXIAL最大输入功率 (CW)：36.02 dBm
最大插入损耗：13 dB最大工作频率：2500 MHz
最小工作频率：10 MHz最高工作温度：70 °C
最低工作温度：射频/微波设备类型：VARIABLE ATTENUATOR
最大电压驻波比：2Base Number Matches：1

4248-103 数据手册

 浏览型号4248-103的Datasheet PDF文件第2页 
Programmable Attenuators  
Models 4246 & 4248  
Phase Compensated GaAs Switched  
Programmable Attenuator  
10 MHz to 2.5 GHz  
4 Watts  
RoHS  
ꢀ
Low Insertion Loss, High IP3  
INSERTION LOSS, Maximum (dB):  
Frequency Range  
4246  
4248  
10 MHz - 1 GHz  
1 - 2 GHz  
2 - 2.5 GHz  
8.0  
9.0  
10.0  
10.5  
12.0  
13.0  
INCREMENTAL ATTENUATION ACCURACY:  
CELL  
0.25  
0.50  
1
2
4
8
16  
24  
32  
48  
dB  
+0.15 +0.15 +0.2 +0.2 +0.2 +0.2 +0.3 +0.4 +0.6 +0.8  
Features  
MONOTONICITY: 10 MHz to 2.5 GHz  
Ideal for use in Wireless/Cellular, RF simulation/Emulation,  
& Communication Test Applications.  
3rd ORDER INTERMODULATION (IM3): -43 dBm typical,  
measured with two +27 dBm tones @ 869 MHz (f1) and  
894 MHz (f2), the IM3 frequency being 844 MHz (2fl-f2).  
o
o
Broadband Performance - 10 MHz to 2.5 GHz  
High IP3 and High Power Rating  
- Utilizes MESFET Switching  
IP3 (input) = +58 dBm  
The input IP3 is derived from the following relationship:  
o
o
Flexible DC Voltage (+5 to +15 V)  
Low DC Power Consumption - Ideal for portable  
battery powered equipment.  
IP3 = 3(Pin-α)-IM3 + α  
2
where α = the insertion loss (dB) at the IM3 frequency;  
Pin=single tone input power (dBm).  
POWER RATING: 4 Watts maximum  
SWITCHING TIME: 5 μsec. maximum  
OPERATING VOLTAGE: + 5 V to +15V  
OPERATING CURRENT: 25 mA typical  
INCREMENTAL RELATIVE PHASE:  
o
Custom Configurations including bus controlled  
attenuator subsystems  
Specifications  
NOMINAL IMPEDANCE: 50 Ω  
FREQUENCY RANGE: 10 MHz to 2.5 GHz  
MAXIMUM SWR:  
Frequency Range  
+5° between 0 and.25, 1, 2, 4, 8, 16 dB  
+10° between 0 and 32, 48 dB  
SWR  
TEMPERATURE RANGE (Operating): 0°C to +70°C  
TEMPERATURE COEFFICIENT: <0.002/dB/dB/°C  
CONNECTORS: SMA female connectors - mate nonde-  
structively with MIL-C-39012 connectors.  
10 - 100 MHz  
100 MHz - 200 MHz  
200 MHz - 2.5 GHz  
2.00  
1.60  
1.40  
CONTROL CONNECTOR: AMP-Latch 10 pin ribbon cable  
connector mates with AMP P/N 746285-1 (supplied with  
each unit)  
CELL CONFIGURATIONS:  
Model  
Number  
NO.  
Attenuation  
Cell  
Cells Range/Steps  
(dB)  
Increments  
(dB)  
CONSTRUCTION:  
Housing:  
Connectors:  
Aluminum  
Stainless steel body and beryllium  
copper contacts.  
4246-63  
6
8
63/1  
1, 2, 4, 8, 16, 32  
4248-63.75  
63.75/0.25  
0.25, 0.50, 1, 2, 4, 8  
16, 32  
WEIGHT:  
Model 4246: 227 g (8.0 oz)  
Model 4248: 300 g (10.6 oz)  
4248-103  
8
103/1  
1, 2, 4, 8, 16, 24, 48*  
*48 dB cell comprised of two 24 dB cells  
125  
5305 Spectrum Drive, Frederick, MD 21703-7362 ꢀ TEL: 301-846-9222, 800-638-2048 ꢀ Fax: 301-846-9116  
web: www.aeroflex.com/weinschel ꢀ email: weinschel-sales@aeroflex.com  
Revision Date: 3/4/09  
12

中文翻译

下载PDF

与4248-103相关器件

型号 品牌 获取价格 描述 数据表
42484A NEC

获取价格

 		NONLINEAR MODEL
4248-63.75 APITECH

获取价格

 		Variable Attenuator, 10MHz Min, 2500MHz Max, 13dB Insertion Loss-Max, ROHS COMPLIANT PACKA
42491-0226 MOLEX

获取价格

 		Board Connector, 5 Contact(s), 1 Row(s), Male, Straight, Solder Terminal
42491-0227 MOLEX

获取价格

 		Board Connector, 6 Contact(s), 1 Row(s), Male, Straight, 0.156 inch Pitch, Solder Terminal
42491-0229 MOLEX

获取价格

 		Board Connector, 8 Contact(s), 1 Row(s), Male, Straight, Solder Terminal
42491-0232 MOLEX

获取价格

 		Board Connector, 11 Contact(s), 1 Row(s), Male, Straight, Solder Terminal
42491-0233 MOLEX

获取价格

 		Board Connector, 12 Contact(s), 1 Row(s), Male, Straight, Solder Terminal
42491-0235 MOLEX

获取价格

 		Board Connector, 14 Contact(s), 1 Row(s), Male, Straight, Solder Terminal
42491-0238 MOLEX

获取价格

 		Board Connector, 17 Contact(s), 1 Row(s), Male, Straight, Solder Terminal
42491-0243 MOLEX

获取价格

 		Board Connector, 10 Contact(s), 1 Row(s), Male, Straight, Solder Terminal

与4248-103相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证