產品概述
Agilent 8496G Programmable Step Attenuator
8496G 採用高可靠度 Electromechanical 設計,具低 SWR、低插入損耗與優異衰減重複性,可在寬頻與高頻量測環境中維持穩定功率管理與測試一致性。
- 5G Sub-6GHz / FR2 功率校準與自動化測試
- 6G 高頻與毫米波研究應用
- LTE / NB-IoT / IoT 通訊模組驗證
- WiFi 6 / WiFi 6E / WiFi 7 RF 測試
- ATE 自動測試系統整合
- Signal Generator 程控輸出功率調整
- Spectrum Analyzer / VNA 前端保護
- 儀器功能檢測與校驗
- 現貨 / 客訂均可(依頻率與衰減範圍供貨)
- 多型號比較諮詢(Agilent / Keysight / Tektronix 等)
- 高價回收舊儀器
- FAE 工程師協助 RF 自動化測試架構建議
規格與選配
主要規格與效能(Core Specifications)
產品定位(Product Overview)
- Agilent / HP 8496G 為 Programmable Step Attenuator(可程式控制階梯式射頻衰減器)
- 屬於 8494/95/96/97 高精度 Step Attenuator 系列
- 提供快速、精準的 Signal Level Control
- 適合整合於 Automatic Test Equipment(ATE)
頻率範圍(Frequency Range)
- DC to 4 GHz
- 系列版本涵蓋 DC–4 GHz / DC–18 GHz / DC–26.5 GHz
- 適用於寬頻 RF 測試與通訊模組驗證
衰減範圍(Attenuation Range)
- 0 – 110 dB
- 10 dB Steps
- Programmable Switching(可程式控制)
- 適合大動態範圍功率調整
衰減重複性(Attenuation Repeatability)
- < 0.03 dB(DC – 18 GHz)
- < 0.05 dB(18 – 26.5 GHz 系列型號)
- After 5 Million Cycles per Section
- 確保低 Measurement Uncertainty
- 提供高信賴度於自動測試系統
性能特點(Performance Features)
- Low SWR
- Low Insertion Loss
- High Accuracy
- Exceptional Repeatability
- Electromechanical Design
- High Reliability for High-Performance RF Systems
連接器選項(Connector Options)
- 多種 Connector 選擇(依型號選件)
- N / SMA / APC-7 / 3.5 mm 等配置
典型應用(Typical Applications)
- AI 伺服器 / HPC 射頻模組自動功率控制
- 5G Sub-6GHz 自動化功率校準
- 6G 高頻與毫米波研究應用
- LTE / NB-IoT / IoT 通訊模組測試
- WiFi 6 / WiFi 6E / WiFi 7 RF 驗證
- Signal Generator 程控輸出功率調整
- Spectrum Analyzer / VNA 前端保護
- ATE / 產線 EOL 自動測試系統整合
英文技術說明
The Agilent 8496G is a programmable 0-110dB attenuator in 10dB steps, covering the frequency range of DC to 4GHz.
The HP 8494/95/96/97 family of step attenuators offer fast, precise signal level control in three frequency ranges, dc to 4 GHz , dc to 18 GHz and dc to 26.5 GHz They feature exceptional repeatability and reliability in a wide range of frequency, attenuation and connector options.
Attenuation repeatability is specified to be less than 0.03 dB (0.05 dB , 18-26.5 GHz) for 5 million cycles per section.
This assures low measurement uncertainty and high user confidence when designed into automatic test systems.
Electromechanical step attenuators offer low SWR, low insertion loss and high accuracy required by high-performance test and measurement equipment.

