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產品特性

加速執行 EMC 相符性測試

Keysight N9048B PXE 是符合標準的 EMI 測試接收器，配備射頻預選器和 LNA 設計。利用其即時掃描（RTS）功能，您可縮短整體測試時間，並且輕鬆執行無間隙信號擷取和分析。

 

  • 頻率範圍為 1 Hz – 44 GHz
  • 完全符合 CISPR 16-1-1:2019、MIL-STD-461G、ANSI C63.2 和 FCC 標準
  • 具有領先業界的靈敏度和動態範圍
  • 時域掃描（TDS）功能可顯著縮短整體測試時間
  • 直覺的多點觸控操作介面和 PXE 軟體
  • X 系列可升級，以滿足現在和未來的測試需求

信心十足地進行 EMI 測試

Keysight N9048B 是一款高效能 EMI 測試接收器和診斷信號分析儀，建構於一個可升級的平台上。 它提供出色的準確度、可重測性和可靠性，讓您能信心十足地進行測試。

  • 有多種分析頻寬可供選擇
  • 內建的前置放大器可極致提升量測靈敏度
  • 提供多點觸控操作介面和 EMC 量測應用軟體，大幅簡化測試設定與流程
  • 使用即時掃描（RTS）技術，在高達 350 MHz 的頻寬中進行無間隙信號擷取和分析，同時顯示頻域、時域和頻譜圖
N9048B PXE EMI 測試接收器

主要技術規格

下載產品規格書
頻率
44 GHz
1 GHz 時的 DANL
-167 dBm
最大分析頻寬
40 MHz
最大即時頻寬
350 MHz
1 GHz、10 kHz 偏移時的相位雜訊
-114 dBc/Hz
類型
EMI Test Receiver
頻率
1 GHz 時的 DANL
最大分析頻寬
最大即時頻寬
1 GHz、10 kHz 偏移時的相位雜訊
類型
44 GHz
-167 dBm
40 MHz
350 MHz
-114 dBc/Hz
EMI Test Receiver
查看更多
頻寬:
350 MHz
頻寬選項:
10 MHz
25 MHz
40 MHz
1 GHz 時的 DANL:
-167 dBm
Form Factor:
N/A
頻率:
44 GHz
頻率選項:
1 Hz to 3.6 GHz
8.4 GHz
26.5 GHz
and 44 GHz
Max. Bandwidth:
40 MHz
最大分析頻寬:
40 MHz
Maximum Bandwidth:
40 MHz
最高頻率:
44 GHz
最大即時頻寬:
350 MHz
效能等級:
◆◆◆◆◆◇
1 GHz、10 kHz 偏移時的相位雜訊:
-114 dBc/Hz
Real Time Spectrum Analysis:
是
1 GHz時的TOI (三階攔截):
+17 dBm
類型:
EMI Test Receiver

N9048B PXE EMI 測試接收器標準配置

Prev
PXE EMI 接收器，1 Hz 至 44 GHz
  • 頻率範圍：1 Hz 至 44 GHz
  • 符合 CISPR 16-1-1:2019、MIL-STD-461G、ANSI C63.2 和 FCC 標準
  • 靈敏度和動態範圍業界居冠
  • 時域掃描（TDS）可顯著縮短整體測試時間
  • 即時掃描可確保無間隙的信號擷取與分析，頻寬高達 350 MHz。 同時顯示頻域、時域和頻譜圖
  • 直覺的多點觸控操作介面
  • X 系列可進行升級，以滿足當前和未來的測試需求
PXE - 3.6 GHz
  • 適用於需要 3 GHz 頻率範圍的商業應用（例如汽車、某些 CISPR 11 和 CISPR 14 標準）
  • 1 Hz 至 3.6 GHz 的頻率範圍
  • 符合 CISPR16-1-1:2019 和 MIL STD 461G 標準
  • 可輕鬆配置更多特性與功能
1
PXE EMI Receiver | KeysightCare Assured First Year Support | Getting Started and Troubleshooting Guide | Return to Keysight Warranty - 1 year | Operating system, Windows 10 | Low noise amplifier
1
RF input Connector, Type-N, female
1
Frequency range, 1Hz to 3.6GHz
1
Preamplifier, 3.6 GHz
入門價
PXE- 26.5 GHz，時域掃描
  • 適用於需要 26.5 GHz 頻率範圍、快速量測速度與時域掃描功能的商業和軍事應用
  • 1 Hz 至 26.5 GHz 的頻率範圍
  • 符合 CISPR16-1-1:2019 和 MIL STD 461G 標準
  • 時域掃描和加速時域掃描
  • 即時掃描可確保無間隙的信號擷取和故障排除
  • 可輕鬆配置更多特性與功能
1
PXE EMI Receiver | KeysightCare Assured First Year Support | Getting Started and Troubleshooting Guide | Return to Keysight Warranty - 1 year | Operating system, Windows 10 | Low noise amplifier
1
Time domain scan
1
Node-locked perpetual license
1
KeysightCare software support subscription, node-locked - 12 months
1
Wideband time domain scan, optimum detection
1
Node-locked perpetual license
1
KeysightCare software support subscription, node-locked - 12 months
1
RF input Connector, Type-N, female
1
Frequency range, 1Hz to 26.5GHz
1
Precision frequency reference
1
Wideband digital IF
1
Preamplifier, 26.5 GHz
入門價
PXE- 44 GHz，具時域掃描功能
  • 適用於需要 44 GHz 頻率範圍、快速量測速度與時域掃描功能的商業和軍事應用
  • 1 Hz 至 44 GHz 的頻率範圍
  • 符合 CISPR16-1-1:2019 和 MIL STD 461G 標準
  • 時域掃描和加速時域掃描
  • 即時掃描可確保無間隙的信號擷取和故障排除
  • 可輕鬆配置更多特性與功能
1
PXE EMI Receiver | KeysightCare Assured First Year Support | Getting Started and Troubleshooting Guide | Return to Keysight Warranty - 1 year | Operating system, Windows 10 | Low noise amplifier
1
Time domain scan
1
Node-locked perpetual license
1
KeysightCare software support subscription, node-locked - 12 months
1
Wideband time domain scan, optimum detection
1
Node-locked perpetual license
1
KeysightCare software support subscription, node-locked - 12 months
1
Frequency range, 1 Hz to 44 GHz
1
Precision frequency reference
1
Wideband digital IF
1
Preamplifier, 44 GHz
入門價
Next
PXE EMI 測試接收器 Keysight

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N9048B PXE EMI 測試接收器的精選資源

Configuration Guides 2024.04.22

N9048B PXE EMI Receiver

N9048B PXE EMI Receiver

This configuration guide contains information to help you configure your N9048B PXE EMI receiver to meet your requirements. Ordering optional capabilities at time of purchase provides the lowest overall cost.

2024.04.22

Application Notes 2023.07.13

Boost EMC Test Throughput with Accelerated Time Domain Scan

Boost EMC Test Throughput with Accelerated Time Domain Scan

EMC testing in the automotive industry requires exacting methodologies to measure all emissions accurately. Long test times impact test facility availability and potentially reduces the number of devices that are certified. It’s also easy to miss intermittent disturbance signals with conventional scans since an extended dwell time must occur at each frequency.

2023.07.13

Data Sheets 2024.03.17

N9048B PXE EMI Receiver

N9048B PXE EMI Receiver

Keysight PXE N9048B is a high-performance EMI receiver, and equipped with new RF preselector and LNA designs, which enable the PXE with industry leading sensitivity and dynamic range. PXE is fully compliant to CISPR 16-1-1 and MIL-STD 461, and is code com

2024.03.17

Brochures 2024.09.10

X-Series Measurement Applications

X-Series Measurement Applications

Address changing measurement needs with over 25 signal analysis applications for cellular communications, wireless connectivity, digital video, and general purpose measurements.

2024.09.10

Technical Specifications 2024.05.01

N9048B PXE EMI Receiver Specifications Guide

N9048B PXE EMI Receiver Specifications Guide

This document contains N9048B UXA signal analyzer specifications and supplemental information.

2024.05.01

Application Notes 2022.10.03

Accelerate Electromagnetic Interference Testing Using Real-Time Scan Measurement

Accelerate Electromagnetic Interference Testing Using Real-Time Scan Measurement

As the next generation of 5G mobile networks, autonomous driving vehicles, and the Internet of Things (IoT) takes shape, engineers are racing to design more wireless devices to meet accelerating market demand. Simultaneously, the density and complexity of the electromagnetic environment are increasing as a result of the tremendous number of devices that connect wirelessly to the network. These dynamics pose a challenge for electromagnetic compatibility (EMC) testing due to the fact that wireless devices require certification to regulatory compliance standards that are also growing in number. It is important to identify and isolate EMC issues quickly during EMC compliance testing to help you bring devices to market faster and more efficiently. The Keysight N9048B PXE electromagnetic interference (EMI) test receiver provides a new feature called real-time scan (RTSC) measurement. The new feature significantly improves the diagnostic capabilities of the EMC application and rapidly troubleshoots EMC issues in your device. This application note will discuss how to use RTSC measurement to perform EMC testing that can detect and evaluate fast transient signal measurements using 350 MHz wide fast Fourier transform (FFT) bandwidth.

2022.10.03

Application Notes 2015.06.17

Enhancing EMC Testing with Digital IF

Enhancing EMC Testing with Digital IF

Discover the differences between analog and digital IF architecture and explain how digital IF enhances both pre-compliance and compliance test processes.

2015.06.17

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