產品介紹
The Agilent 8496B is a manual 0-110dB attenuator in 10dB steps, covering the frequency range of DC to 18GHz.
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.
・Agilent / HP 8496B 為 Manual Step Attenuator(手動階梯式射頻衰減器)
・屬於 8494/95/96/97 高精度 Step Attenuator 系列
・提供精準功率控制與信號衰減管理
・適合高性能 RF / 微波測試與自動化量測系統
・DC to 18 GHz
・涵蓋 Sub-6GHz 與高頻 RF 測試應用
・適用於寬頻微波量測架構
・0 dB to 110 dB
・10 dB Steps(固定步進衰減)
・快速、穩定的手動切換機構
・1.9 Max (50 Ω Nominal)
・低反射設計,降低量測誤差
・0.6 dB + 0.09 dB / GHz
・確保高頻段仍維持穩定衰減精度
・0.01 dB Typical
・After 5 Million Cycles
・確保極低 Measurement Uncertainty
・適合整合於 Automatic Test Equipment(ATE)
・1 W Average
・100 W Peak
・Maximum Pulse Width:10 µs
・> 5 Million Cycles per Section
・高可靠度 Electromechanical 設計
・AI 伺服器 / HPC 射頻模組功率控制
・5G Sub-6GHz / FR2 功率校準與線性度驗證
・6G 高頻研究與毫米波測試
・LTE / NB-IoT / IoT 通訊模組量測
・WiFi 6 / WiFi 6E / WiFi 7 RF 驗證
・Signal Generator 輸出功率控制
・Spectrum Analyzer / VNA 前端保護
・研發驗證 / QA / 產線 EOL / ATE 測試
Agilent 8496B datasheet:
規格
主要規格與效能(Core Specifications)
產品定位(Product Overview)
・Agilent / HP 8496B 為 Manual Step Attenuator(手動階梯式射頻衰減器)
・屬於 8494/95/96/97 高精度 Step Attenuator 系列
・提供精準功率控制與信號衰減管理
・適合高性能 RF / 微波測試與自動化量測系統
頻率範圍(Frequency Range)
・DC to 18 GHz
・涵蓋 Sub-6GHz 與高頻 RF 測試應用
・適用於寬頻微波量測架構
衰減範圍(Attenuation Range)
・0 dB to 110 dB
・10 dB Steps(固定步進衰減)
・快速、穩定的手動切換機構
駐波比(Maximum SWR)
・1.9 Max (50 Ω Nominal)
・低反射設計,降低量測誤差
殘餘衰減(Maximum Residual Attenuation)
・0.6 dB + 0.09 dB / GHz
・確保高頻段仍維持穩定衰減精度
衰減重複性(Attenuation Repeatability)
・0.01 dB Typical
・After 5 Million Cycles
・確保極低 Measurement Uncertainty
・適合整合於 Automatic Test Equipment(ATE)
功率承受能力(RF Power Handling)
・1 W Average
・100 W Peak
・Maximum Pulse Width:10 µs
使用壽命(Minimum Life)
・> 5 Million Cycles per Section
・高可靠度 Electromechanical 設計
性能特點(Performance Features)
・Low SWR
・High Accuracy
・Exceptional Repeatability
・Low Insertion Loss
・High Reliability for Automated Systems
典型應用(Typical Applications)
・AI 伺服器 / HPC 射頻模組功率控制
・5G Sub-6GHz / FR2 功率校準與線性度驗證
・6G 高頻研究與毫米波測試
・LTE / NB-IoT / IoT 通訊模組量測
・WiFi 6 / WiFi 6E / WiFi 7 RF 驗證
・Signal Generator 輸出功率控制
・Spectrum Analyzer / VNA 前端保護
・研發驗證 / QA / 產線 EOL / ATE 測試
儀器介紹
Keysight (Agilent) 8496B 18GHz 110dB Manual Step Attenuator Description:
The Agilent 8496B is a manual 0-110dB attenuator in 10dB steps, covering the frequency range of DC to 18GHz. 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.