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HMC797A

厂牌: ANALOG DEVICES
产品描述: 0MHz 11V 22GHz SMD 贴片安装 2.89mm*1.55mm*100μm
供应商型号: HMC797A
供应商: 云汉优选
标准整包数: 1
ANALOG DEVICES 其它RF IC和模块​​​​​​ HMC797A

HMC797A概述

    Product Introduction
    The HMC797A is a GaAs PHEMT (Pseudomorphic High Electron Mobility Transistor) MMIC (Monolithic Microwave Integrated Circuit) designed as a high-performance 1 Watt Power Amplifier. It operates across a wide frequency range, from DC to 22 GHz, making it suitable for demanding applications requiring both high gain and high linearity. Manufactured by Analog Devices, the HMC797A is engineered to meet rigorous standards for performance and reliability.
    Key features include:
    - Output Power: +29 dBm at 1 dB compression and +31 dBm saturated output power.
    - Gain: 15 dB with a positive gain slope over the 2–20 GHz range.
    - Linearity: High output IP3 (Third Order Intercept Point) of +41 dBm.
    - Efficiency: 23% PAE (Power Added Efficiency).
    - Supply Voltage: Operates at +10 V with a supply current of 400 mA.
    The HMC797A is ideal for a variety of applications, including military and space systems, test instrumentation, and fiber optics. Its robust design and internal 50-ohm matching facilitate integration into Multi-Chip Modules (MCMs).
    Technical Parameters
    Below is a summary of key technical specifications extracted from the datasheet:
    | Parameter | Min | Typ | Max | Units |

    | Frequency Range | DC 22 GHz | GHz |
    | Gain | 13 dB | 15 dB | 16 dB | dB |
    | Gain Flatness | ±0.4 dB| ±0.5 dB| ±0.7 dB| dB |
    | Input Return Loss | 15 dB | 16 dB | 17 dB | dB |
    | Output Return Loss | 15 dB | 17 dB | 17 dB | dB |
    | Output Power (P1dB) | 27 dBm | 29 dBm | 29 dBm | dBm |
    | Saturated Output Power (Psat) | 31 dBm | 31 dBm | 31.5 dBm| dBm |
    | Output IP3 (Third Order Intercept) | 40 dBm| 41 dBm | 42 dBm | dBm |
    | Noise Figure | 3 dB | 3.5 dB | 3.5 dB | dB |
    | Supply Current (Idd) | 400 mA | 400 mA | 400 mA | mA |
    | Supply Voltage (Vdd) | 8 V | 10 V | 11 V | V |
    Additional parameters, such as thermal performance, reverse isolation, and phase noise, are also documented in the datasheet. These ensure compatibility with various operating environments.
    Product Features and Advantages
    The HMC797A offers several unique advantages that make it stand out in the market:
    1. Wide Operating Frequency Range: Supporting DC to 22 GHz, the HMC797A enables its deployment in applications that require bandwidth flexibility.
    2. High Linearity: With an impressive output IP3 of +41 dBm, the device is particularly well-suited for high-order modulation scenarios in radar, electronic warfare (EW), and electronic countermeasure (ECM) systems.
    3. Positive Gain Slope: Its stable gain profile ensures consistent performance across a broad spectrum, which is critical for radar and test equipment.
    4. Internal Matching: The 50-ohm matched input/output minimizes the need for external tuning, simplifying integration and reducing design complexity.
    5. Compact Design: At just 2.89 x 1.55 x 0.1 mm, it is highly space-efficient, ideal for compact module designs.
    These attributes position the HMC797A as a competitive solution in both commercial and defense sectors.
    Application Case Studies and Usage Recommendations
    Military and Space Applications
    In defense systems, the HMC797A's high linearity and wide frequency coverage make it suitable for EW and ECM equipment. It can also enhance signal fidelity in radar systems where maintaining high gain and precise power output is essential. Users should ensure proper impedance matching and shielding to avoid signal degradation.
    Test Instrumentation
    For high-precision measurement equipment, the HMC797A’s low noise figure (3–3.5 dB) ensures accurate re

HMC797A参数

参数
支持协议 -
最大工作频率 22GHz
最小工作频率 0MHz
最大工作供电电压 11V
最小工作供电电压 -
长*宽*高 2.89mm*1.55mm*100μm
通用封装 SMD
安装方式 贴片安装
零件状态 在售
包装方式 托盘

HMC797A厂商介绍

Analog Devices(简称ADI)是一家全球领先的半导体公司,专注于模拟、混合信号和数字信号处理(DSP)集成电路(IC)的设计、制造和营销。公司成立于1965年,总部位于美国马萨诸塞州的诺伍德。

ADI的主营产品主要分为以下几类:
1. 数据转换器:包括模数转换器(ADC)和数模转换器(DAC),广泛应用于通信、工业、医疗等领域。
2. 放大器和比较器:提供各种高性能放大器和比较器产品,用于信号放大、滤波和比较等。
3. 射频(RF)和微波产品:包括射频收发器、混频器、放大器等,应用于无线通信、**等领域。
4. 电源管理:提供电源转换、电源管理等解决方案,满足各种电源需求。
5. 接口和通信:包括以太网、串行通信等接口产品,用于数据传输和通信。
6. 处理器和DSP:提供高性能处理器和数字信号处理器,用于复杂信号处理和控制。

ADI的优势在于其在模拟和混合信号领域的深厚技术积累,以及对客户需求的深刻理解。公司不断推出创新产品,满足客户在各种应用场景下的需求,如5G通信、自动驾驶、工业自动化等。此外,ADI还提供全面的技术支持和定制化服务,帮助客户实现产品快速上市。

HMC797A数据手册

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ANALOG DEVICES 其它RF IC和模块​​​​​​ ANALOG DEVICES HMC797A HMC797A数据手册

HMC797A封装设计

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