【产品】1.2 GHz CATV有线电视推挽放大器芯片AWB31D1,具有5 ~ 1200 MHz的带宽
ASB成立于1998年,专注于MMIC电路和射频模块的设计和生产,并配备内部测试设备,测试能力涵盖高达50 GHz的晶圆测量和微波范围。ASB的MMIC产品为高线性LNA,增益模块和功率放大器,具有低直流功耗的特点,适用于高达6 GHz的应用。RF模块是内部匹配的SMD型LNA,功率放大器和PLL合成器,模块的性能针对定制进行了优化。 ASB公司拥有与SiGe器件和电路核心技术相关的11项专利,其中包括ETRI的88项专利的子许可,并且在2004年和2005年通过了韩国国际标准认证(KIC)的ISO 9001:2000和ISO14001:2004认证。
本文介绍的是一款ASB公司最新发布的1.2GHz CATV有线电视推挽放大器芯片AWB31D1。图1为产品封装示意图。
图1. 1.2 GHz CATV有线电视推挽放大器芯片AWB31D1封装示意图
1.2 GHz CATV有线电视推挽放大器芯片AWB31D1的主要特征:
•具有5 ~ 1200 MHz的带宽
•在500 MHz处可达9dB增益
•CSO(载波复合二次差拍比):69 dBc
CTB(载波复合三次差拍比):63 dBc
@Pout= 100 dBμV ,NSTC 77 通道
•可在恶劣环境下稳定工作
• 5V,240mA供电条件
1.2 GHz CATV有线电视推挽放大器芯片AWB31D1的典型应用:
• CATV有线电视线路放大器
• HFC节点
• 前端设备
• 有源分离器
1.2 GHz CATV有线电视推挽放大器芯片AWB31D1的主要性能参数:
AWB31D1参数最大额定值:
AWB31D1的热阻:
AWB31D1的静电防护等级及湿度灵敏度:
关于芯片的实际应用,文档提供了4种应用实例,包括了电路图及评估板的信息:
Case1: 应用于50~1200 MHz的 75欧推挽放大器设计,供电电压5V
Case2: 应用于50~1200 MHz的 75欧推挽放大器设计,供电电压6V
图2. 应用于50~1200 MHz供电电压6V时的应用电路图
Case3: 应用于5~300 MHz的 75欧推挽放大器设计,供电电压5V
Case4: 应用于5~300 MHz的 75欧推挽放大器设计,供电电压6V
图3. 应用于5~300 MHz供电电压6V时的应用电路图
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产品型号
|
品类
|
Frequency Range(MHz)
|
Gain(dB)
|
NF(dB)
|
Output Power(dBµV)
|
CSO(dBc)
|
CTB(dBc)
|
Test Signal
|
Vd(V)
|
Id(mA)
|
Package
|
ABB1510
|
CATV Linear Amplifier MMIC
|
50 ~ 1200
|
10.5
|
3.3
|
87
|
61
|
66
|
NTSC 77
|
5
|
103
|
SOT89
|
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Qorvo®宽带接入、有线电视和FTTH产品选型指南
描述- Qorvo提供全面的宽带连接解决方案,涵盖HFC和宽带应用。产品包括高功率放大器、低功耗MMIC和控制产品,适用于HFC头端、CMTS、光节点和分布式架构。此外,还提供FTTx和xPON系统解决方案,包括光模块和跨导放大器。产品线包括功率倍增放大器、推挽放大器、混合模块、低功耗MMIC、控制产品和光模块。
型号- TAT8858A1H,S10040230GT,RFCA3310,D10040240GTH,D10040200GT,R0605300L,QPA8801,RFPD3890,QPA3238,RFRP3120,CXE1089Z,TAT7467E1F,QPA3240,RFAM3620,QPB3311,D10040220GTH,TAT9988,RFXF0007,RFPP3180,CGA7718Z,RFPP3870,QPC6742,QPA3248,S10040140P1,QPL7434,QPL7433,R2005300L,D10040200GTH,QPB3321,QPA3250,TAT8888,QPB7400,QPB8857,QPB8858,RF3827,QPB7420,QPC3024,TAT7469,TAT7460B1A,TAT7466,R1005250L,QPL8830,D10040250GT,CGR0218Z,S10040280GT,QPB0066,S10040240P,D10040180GTH,S10040200P,R0605250L,AG606,QPC6762,QPC7336,QPB7432,TAT7457,OS10040280GW,RFPD3220,D10040300GTH,RFPD3580,R2005350L,R3005300L,TAT7461,TAT7460,RFXF0010,TGA2803-SM,D10040220GT,QPB7425,RFSA3043,RFCM5304,QPC1022,RFSA3023,RF2317,QPC7522,RFPD3210,RF2312,R2005280L,D10040270GT,RFXF0008H,RFAM3790,RFSW1012,QPB8808,TAT7461A6A,TAT8804D1H,D10040180GT,QPB8888,RFCM3316,TAT6254C,TAT6254B,TAT8857A1H,CXE2089Z,RFSA3013,QPC733X,RFCM4363,S10040220GT,QPC7512,QPA3320,S10040180P1,RFXF0009H,RFRP2241,TAT7430B,D10040240GT,CGR0118Z,RFRP2920,QPB8896,QPB2318,TQP200002,QPB7464,QPA3333,QPC3624,R3005250L,RFCA8828,CGA6618Z,D10040270GTH,D10040270GTL,QPA3340,RFPP2590,QPB2328,S10040220P,QPB9010,RFCA3302,QPB9015,RFPD3540,RFCA3828,TGA2807-SM,OS10040320PW,QPA3223,QPA5368,RFCA1008,RFCA3306,QPC3614,RFXF0006H,R1005300L,QPA3350,QPA3230,RFCA8830,RFCM3328,TAT7472A1F,RFOS6013,D10040250GTH,RFCM3326,RFCM3327,RFOS6012,QPB8957,QPB8958,TAT7427BT1,QPC4270
ASB AWB31D1 1.2 GHz CATV Push-pull Amplifier MMIC
描述- 本资料为AWB31D1数据手册,介绍了该款1.2 GHz CATV推挽放大器MMIC的性能特点和适用范围。内容包括产品概述、典型性能、产品规格、引脚配置、绝对最大额定值、热阻、ESD分类与湿度敏感度等级、应用电路与评估板、性能表、S参数与稳定性因子图、噪声系数和温度下的性能图表、封装轮廓、表面贴装建议以及焊接回流曲线。
型号- AWB31D1,EB-S8-H1
现货市场
服务
可定制波导隔离器频率覆盖5.5GHz~110GHz,插损损低至0.25dB、隔离度、正向方向功率、封装尺寸参数。
最小起订量: 1pcs 提交需求>
可定制TEC尺寸范围:1.4~62mm;制冷功率高达258W,工作电压低至1.2~5V,可实现±100℃范围内的精准控温,产品寿命达10年,在20~95℃范围内,达上百万次的冷热循环。
最小起订量: 500pcs 提交需求>
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