【产品】ASB高线性、高增益和高效率中等功率放大器，适用于移动无线通信和WLAN，WiMAX

时间： 2019-03-16 来源：ASB

ASB公司陆续推出了多款中等功率放大器，这些中等功率放大器封装在低成本塑料中，输出功率可达33dBm(2W)。该产品可用作低输出功率系统传输的末级以及较高输出功率系统末级前的驱动放大器。这些系列的产品在非常宽的频率范围（如表1）内具有高线性、高增益和高效率的共同特点，适用于移动无线通信和WLAN，WiMAX等领域。

ASB中等功率放大器大多采用SOIC8或SOT89等形式封装，产品封装材料遵循RoHS标准，绿色环保。这些放大器的ACPR (ACLR) 值可达 -45 (-53) dBc ，并且产品都具有高可靠性，平均失效前时间（MTTF）大于100年。这些中等功率放大器可以分为ASL425、ASXxxx和AWBxxx三种系列，各自有其不同的特点。

ASL425系列OP1dB输出功率最大可达29.5dBm（1950MHz）。在产品的应用频段和-45~ +80˚C的温度范围内具有优化的增益，OIP3和OP1dB性能，并且产品通过严格的直流、射频和可靠性测试，封装前实现100%质量控制测试，适用于4GHz以下通信系统的接收机和发射机。

在ASXxxx系列中，ASX620的OP1dB输出功率最大可达33dBm，OIP3最大可达48dBm，其增益可高达39dB，具有ASXxxx系列的最高增益。高线性、高增益和高效率的特性的使其适用于4GHz以下通信系统的接收机和发射机。

在AWBxxx系列中，AWB688的OP1dB输出功率最大可达31dBm，OIP3最大可达47dBm，具有AWBxxx系列的最高输出功率和OIP3，其增益可高达22.6dB。相比于以上两款放大器来说，AWBxxx系列更适用于2GHz以下通信系统的接收机和发射机。

ASB中等功率放大器的主要特点:。

·5~3000MHz宽频率覆盖范围

·输出功率高达2W

·OIP3高达50dBm

·ACPR (ACLR) 值可达 -45 (-53) dBc（Po=25dBm）

·高增益(详见表1)

·可靠性高---该产品的MTTF>100年

ASB中等功率放大器的典型应用:

·TETRA，CMMB，CDMA，GSM，DCS，PCS，WCDMA，LTE等模式下的移动无线通信

·WLAN，WiMAX

·RFID

表1 典型型号列举

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。

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ASB产品组合

描述- 该资料详细介绍了多种类型的增益块放大器产品，包括用于移动通信、CATV和VSAT-BUC雷达等应用的LNA、GaAs和GaN功率放大器。资料中列出了不同型号的放大器，包括其频率范围、增益、噪声系数、线性度等关键参数。此外，还介绍了新产品的发布，包括适用于电信领域的增益块放大器。

型号- ASF143,ASL55T8,AWB914,ASF140,AWB919,AGN0343MC,AGN1440DC,ASL362,AGNO540MC,ASL360,AGN0542DC,AWG0123E,ASL912,ABL5714T8,ABU2513,ABU2518,ASF150,ASF153,ASL5543,ABU2516,ASW234,ASX1436,ASW114,ASX1437,AHL182XX,AHB7411,ASX1037HG,AWG0015E,ASL920,ABU1513,ABU1516,ABU1510,ASL380,ASF,AGN0542Q,AWB578,AWB577,AWB459,ABL4419T8,ASW,ABU1526,ABB35XX,ASL390,AGN0940DC,AWB51D2,AWG1017E,AH5216T8,AWB51D9,AWB589,ABU1519,AHL5218T8,AWB51D7,AGN0945Q,AWG0115E,AGT0510,ASL41S9,ASL53T8,ASL325,AGT0515,ASW320,ASL560,ASL31C,ASW204,ASX415,AGN0642DC,AGN0944MC,AGN0540MC,AWB312,AWB319,AWB317,AGN0944Q,AGN922,ASX520,ASL331,AWG0917,ASL5463,ASL330,ASW311,ASX401,ASX521,ASW318,AWB31D1,ASW313,ASX403,ASW314,ASW316,AWB688,AWB31D7,AWB31D9,AWB31D2,AHB3616T8,ASL54T8,ASL226,ASF240,ASL580,ASW220,AWG,AHL5220T8,AWG0913,ASL33C,ABB817,ABL5616U6,AGN0942Q,ASF133,ASF255,AGN0944M,ASF250,AGN0542MC,ASF130,ASL5563,ASX420,ASW212,ASX423,AGN0944D,ABU35XX,ASL590,AHL181XX,ASL39D2,ASW335,ASW214,ASW338,AHB,AGN0943Q,AWB519,AHL18214,ASL51T8,ABB3519,ABB3516,AHL18217,ABB3513,AGN1440MC,AHB5614S9,AWB512,AWB517,ABX0618Q,AGN0942D,AGN0945DC,AWG1023E,ASX1037,ASL59D4,AHB5614T8,ASX601,ASX602,ASL882,AHB3517T8,AWB619,AWG0117E,AWB617,AWG3023,ABL4616T8,AWG3020,ASW301,AWG1020E,AWG0317,AWB614,AWG0313,ASL09C,ASL51S9,ASL552,ASL551,ASL550,ASX621,ASX620,AGN0944DC,AGN0642MC,ASX501,AWG3015,AHL5422T8,AWG3017,AWB32D4,AWB719,ABU3516,ABU3513,AWB717,ABU3519,AWG2716,AWG2719,AWB714,AGN0943DQ,ABB2518,AWG2020,ABB2516,ABB2513,AWG1015E,AHB3417T8,AGN0943DC,AHL3023S6,AWG2023,AWG0120E,AHL18114,ABB1519,AHB3612T8,ABB1516,AGN0743MC,AHL18119,AWB819,ABB1513,ASX0837HG,ABB1510,AHL5318T8,AHL18111,AWG2015,AWB814,AWG2017,AHB3612S6,ABB1526,ASX1536,AHL18220,AWG1715,AWG1718,AHL5420T8,AHL3512T8

2022/11/1 - ASB - 商品及供应商介绍

AWB589 30~1200MHz宽带中功率放大器微波单片集成电路数据表

描述- AWB589是一款宽频带中等功率放大器MMIC，工作频率范围为30 MHz至1200 MHz。该产品具有高线性度和高效率，适用于电信系统中的接收器和发射器。其主要特点包括20.0 dB增益、27.0 dBm P1dB和42.0 dBm OIP3，同时具备良好的温度稳定性和工艺稳定性。

型号- AWB589

April 2017 - ASB - 数据手册

【选型】ASB功率放大器ASX401助力射频发射链路功率放大，工作频率100~3000 MHz

ASB推出的ASX401是一颗工作频率为100 ~ 3000 MHz的功率放大器，输出最高功率为2W，可以作为较高输出功率系统末级前的驱动放大器或者较低功率系统的末级功率放大器。

2022-06-30 - 器件选型

ASB中等功率放大器选型表

ASB提供以下技术参数的中功率放大器（MPA）芯片选型，AWB688，增益最高可达39dB，噪声低至1.0dB，可提供SOT封装。

产品型号	品类	Frequency Range(MHz)	Application	Frequency(MHz)	Gain(dB)	NF(dB)	OP1dB(dBm)	OIP3(dBm)	Vd(V)	Id(mA)	Package
ASX401	Medium Power Amplifier	100 ~ 3000	GSM	890 ~ 915	19.3	4.4	30	47	5	290	SOT89

选型表 - ASB 立即选型

AWB577 80~2700MHz宽带中功率放大器微波单片集成电路数据表

描述- AWB577是一款宽频带中等功率放大器MMIC，工作频率范围为80至2700 MHz。该器件具有高线性度和高效率，适用于通信系统中的接收器和发射器。其主要特性包括12.0 dB增益、±0.7 dB的增益平坦度、-10 dB输入和输出回波损耗、3.7 dB噪声系数等。

型号- AWB577

August 2020 - ASB - 数据手册

【选型】电子围栏射频功放模块驱动放大器推荐：ASB功率放大器ASX401，高线性，高增益

电子围栏的核心设备是射频收发单元，其中发射功率1瓦到几十瓦不等，射频驱动放大器是必不可少的器件，通常要求高线性、封装简单。针对电子围栏等专网射频功放模块应用，推荐ASB推出的砷化镓工艺功率放大器ASX401，工作频率300-3000MHz，工作电压5V，900MHz频率典型增益19.5dB，输出1dB压缩点29.5dBm，是电子围栏等专网射频功放驱动放大器的优秀选择。

2020-02-15 - 器件选型

【经验】MMIC放大器的最大输入功率分析

在许多应用中，MMIC放大器可能会发生各种射频环境下的意外异常操作，从而导致放大器无法在系统中正常工作。ASB进行了大量测试，以便在放大器损坏和无法操作之前提供最大输入功率的电平，有助于用户实现更安全的系统设计。

2022-12-02 - 设计经验

ASB微波单片集成电路放大器最大输入功率分析应用说明

描述- 本资料分析了ASB公司MMIC放大器的最大输入功率。通过测试不同型号的MMIC放大器，在特定负载条件下，确定了其在损坏前的最大输入功率水平。测试包括静态RF PIN测试，并记录了测试前后的电流和增益变化。资料提供了详细的测试结果，包括不同型号的MMIC放大器的最大输入功率和烧毁水平。

型号- ASF143,AWB519,ASF140,ASL51T8,ASL362,ASL360,ASW126,AHB5614S9,AAT2074B2,AWB512,AWB478,AWG0123E,AWB517,ASL19C,ASL912,AHX5406DS6,ABU2513,ABU2518,ASF150,ASF153,ASL5543,ABU2516,ASX201,AAT2075B2,ASW234,ASW114,ASW235,AWG1023E,ASL59D4,AHB5614T8,ASX601,ASX602,ASL882,AWG0015E,ASL920,ASL425,AWG0117E,ABU1513,AWG3023,ABU1516,AWG3020,ASW301,AWG1020E,ASL380,AST54S,ASA307,AAT2073B2,ASL13C,AWB578,AWB577,ASL09C,AWB459,ASL51S9,ASL552,ASL551,ASX101,ASL550,ASW135,ASX621,ASX620,ASL30G,ASL390,AWB51D2,AWG1017E,ASX501,ASL52D6,AWB51D9,AWB589,AWG3015,ABU1519,AHL5218T8,ASA306B,AWB51D7,AWG3017,AWG0115E,ASL41S9,AHX5607ST6,ASW320,ASL560,AST20S,ASW207,ASW208,ASL31C,ASW204,ASW205,ASX415,AWB312,AWB319,AWB317,ABB2518,AWG2020,ABB2516,ASL210,ASX520,ABB2513,ASL331,ASL5463,ASL330,ASW311,ASX401,AWG1015E,AAT2077B2,ASX521,ASW318,AWB31D1,ASW313,ASX403,AHB5616T8,ASW314,ASW316,AWB688,AWB31D7,AWG2023,AWG0120E,AWB31D9,AWB31D2,AWG0023E,ASL54T8,ASL226,ABB1519,ABB1516,ASF240,ASW101,ABB1513,ASW103,ASL580,ASW220,AHX5406SS6,AHL5220T8,ASW105,ASL33C,AHX5607DT6,AWG2015,AWG0020E,AWG2017,ASF133,ASF255,ASF250,ASF130,ASL5563,ASX420,AAT2076B2,ASW212,ASX423,ASL590,ASL39D2,ASW214,ASW335,ASW215,ASW216,ASW338,AWB389,AHL5216T8

September2019 - ASB - 应用笔记或设计指南