超宽频率范围、高性能和卓越的射频特性

This document provides the technical specifications of the R&S®BBA300 broadband amplifier.

Models: R&S®BBA300-CDE15, R&S®BBA300-CDE25, R&S®BBA300-CDE50, R&S®BBA300-CDE90, R&S®BBA300-CDE180, R&S®BBA300-CDE300, R&S®BBA300-DE15, R&S®BBA300-DE25, R&S®BBA300-DE50, R&S®BBA300-DE90, R&S®BBA300-DE180, R&S®BBA300-DE300, R&S®BBA300-F30, R&S®BBA300-F50, R&S®BBA300-FG30, R&S®BBA300-FG50

兼具超寬頻率範圍、高性能和一流射頻特性

Ultrabreiter Frequenzbereich, hohe Leistung und außergewöhnliche HF-Eigenschaften

Ultrabroad frequency range, high performance and exceptional RF characteristics

Сверхширокий диапазон частот, высокая эффективность и превосходные ВЧ-характеристики

きわめて広い周波数レンジ、高い性能、優れたRF特性

Gamme de fréquence ultra large, haute performance et caractéristiques RF exceptionnelles

고성능, 탁월한 RF 특성, 초광대역 RF 증폭기

Gama de frecuencias ultraancha, alto rendimiento y características de RF excepcionales

May 23, 2024 | Press Release | EMC testing

Designed for test environments, the BBA300 amplifier offers up to 450 W RF saturation power at the output, at frequencies from 380 MHz to 6 GHz.

Jan 14, 2025 | Press Release | EMC testing

Rohde & Schwarz, a trusted partner for EMC (electromagnetic compatibility) turnkey solutions, has extended its proven R&S®BBA300 broadband amplifier portfolio with two innovative amplifier series, the R&S®BBA300-F which covers 6 to 13 GHz, and the R&S®BBA300-FG covering 6 to 18 GHz.

Mar 29, 2023 | Press Release | EMC testing

Rohde & Schwarz has extended its proven BBA300 RF amplifier portfolio with a new powerful 90 W model for CDE and DE series. Designed for test environments, the BBA300 amplifiers offer 380 MHz to 6 GHz in one frequency band and up to 250 W output power.

Jul 20, 2023 | Press Release | EMC testing

New software option further boosts applications for BBA300 ultra-wideband RF amplifier - Simple configuration through web interface allows full remote operation

Mar 15, 2022 | Press Release | Broadcast and Media

Rohde & Schwarz and Pixel Power provide Europe’s leading Japanese-language broadcaster with a high performance, high availability solution for ingest, storage and playout.

Mar 06, 2025 | Press Release | Test & measurement

Rohde & Schwarz is set to present a comprehensive suite of EMC and field strength test equipment at the EMV show 2025 in Stuttgart from March 25 to 27, 2025. The display will include standalone instruments, software, and systems designed to meet various industry standards. The solutions support commercial, automotive, military and aerospace standards, as well as ETSI and FCC standards. Visitors can witness these innovative demonstrations at booth number 615.

Visit Rohde & Schwarz at the EMV 2025 in Cologne for all EMC test soltuions and much more.

本教学指南简要概述了放大器在 EMC 测试中的作用，并讨论了对放大器性能有显著影响的参数和特性。

8月 01, 2022

R&S UBL100 Ultra Broadband Load - Product Flyer

RF amplifiers from Rohde & Schwarz in accelerator physics - Application Card

This document provides the technical specifications of the R&S®DDC25 dual directional coupler.

Service Levels Description for Rohde & Schwarz Broadband Amplifiers - Miscellaneous

High-power amplifiers

Jul 11, 2022 | Press Release | EMC testing

At the EMC event EMV in Cologne, Rohde & Schwarz demonstrates a comprehensive range of EMC test and measurement solutions – ranging from standalone instruments and software to application-specific systems. As a highlight, the company unveils an important enhancement to the R&S ESW EMI test receiver, the new 1GHz bandwidth extension. The Rohde & Schwarz solutions are on display from July 12 to 14, 2022 at the Cologne exhibition center, hall 10.2, booth 112.

EMC system solutions from Rohde & Schwarz - Customized EMC test systems - Brochure

RF amplifier testing

手动和自动无线共存测试的分步操作指南

截至 2020 年末，全球共有 200 多亿台物联网 (IoT) 设备使用授权和未授权频段。随着越来越多的人选择更加智能互联的生活方式，预计未来数年将稳定保持这种增长趋势。射频环境将变得更加繁忙和具有挑战性。为了探究射频频谱的复杂性，罗德与施瓦茨在 2021 年发布了一本白皮书，介绍了在一天当中的不同时段观察多个地点的射频频谱活动。罗德与施瓦茨根据人口密度、已知射频发射机的数量和频率选择了不同的观察地点。白皮书指出，由于大部分 IoT 设备使用未授权频谱，因此 ISM 频段的平均通道利用率更高。白皮书建议，执行无线共存测试时，测试条件应反映出设备的预期射频操作环境。否则，射频性能表征仅能反映实际操作环境中不存在的理想条件。由于有时候无法在实际环境中测试所有设备，因此需要设置相关测试方法以尽可能重现实际环境。这将有助于了解射频设备的接收机在不同射频条件下的特性。白皮书还建议执行测量以了解设备在更为严峻的未来频谱环境中的特性。因此，还需要全面表征射频接收机处理带内和带外干扰信号的能力。关于确保无线共存性能的监管合规性要求，ANSI C63.27 是目前唯一发布的测试标准，针对如何执行设备的共存测试提供了相应指南。干扰信号可能导致失败并影响用户健康，致使测试非常复杂。标准还为设备制造商提供了相关指南，包括测试设置、测量环境、干扰信号类型和策略、使用关键性能指标 (KPI) 的物理层性能质量测量参数和表征端到端功能性无线性能 (FWP) 的应用层参数。本应用指南遵循 ANSI C63.27-2021 版标准针对测试设置、测量参数和干扰信号提供的相应指南。指南将明确说明如何配置罗德与施瓦茨的标准化测试仪器以生成所需信号和意外干扰信号，并执行测量以监测设备的 PER、Ping 延迟和数据吞吐量性能。本应用指南通过分步说明介绍如何使用传导和辐射方法执行测量。指南描述了手动和自动仪器配置方法。自动化脚本以 Python 脚本语言编写，并可随本指南一起免费下载。运行脚本所需的官方 可通过 PYPI 数据库获取。

11月 10, 2022 | AN-No. 1SL392

Excellence in precision. Solutions for particle accelerators | 卓越した精度：粒子加速器 用のソリューション - Flyer 手册及数据表 Flyer

Excellence in precision. Solutions for particle accelerators - Flyer 手册及数据表 Flyer