規格重點（Key Features）
• 旗艦級 PNA-X 微波向量網路分析儀（VNA）
Premium PNA-X Microwave Vector Network Analyzer
• 支援 S-parameters（S11/S21/S12/S22）、Gain/Loss、Return Loss、VSWR、Phase、Group Delay
Full vector measurements for RF/microwave device characterization
• 可配置測試架構（2-Port / 4-Port），支援 Bias Tee / Attenuators / Second Source 等擴充
Configurable test set architecture (option dependent)
• 適用於 AI/HPC 高速互連、5G/6G、毫米波、雷達/衛星通訊之研發/QA/產線測試
Ideal for R&D validation, QA verification and manufacturing test

────────────────────────────────────────

硬體選配（Hardware Options）
• 2-Port configurable test set｜N5247B-201
• 2-Port + Attenuators + Bias Tees｜N5247B-219
• 2-Port + Attenuators + Bias Tees + Second Source + Combiner + Switches｜N5247B-224
• 4-Port configurable test set + Second Source｜N5247B-401
• 4-Port + Second Source + Attenuators + Bias Tees｜N5247B-419
• 4-Port + Second Source + Attenuators + Bias Tees + Combiner + Switches｜N5247B-423
• 4-Port + Second Source + Attenuators + Combiner + Switches + Bias Tees + LF extension｜N5247B-425

硬體能力擴充（Additional Hardware Capability）
• Add IF inputs｜N5247B-020
• Add pulse modulator to internal 1st source｜N5247B-021
• Add pulse modulator to internal 2nd source｜N5247B-022
• Enhanced low phase noise performance｜N5247B-UNY
• Third RF source up to 13.5 GHz｜N5247B-XSB
• Add noise receiver to 70 GHz｜N5247B-E29
• Add noise receiver to 50 GHz｜N5247B-029

────────────────────────────────────────

時域分析（Time Domain / TDR）
• 時域分析（Time-domain analysis）｜S93010B
• 進階時域 + TDR（Enhanced time domain analysis with TDR）｜S93011B
• 夾治具自動去除（Automatic fixture removal）｜S93007B

────────────────────────────────────────

雜訊與脈衝（Noise Figure / Pulsed RF）
• 雜訊係數（含向量校正）（Noise figure with vector correction）｜S93029B
• 基本脈衝 RF（Basic pulsed-RF measurements）｜S93025B
• 進階脈衝 RF（Advanced pulsed-RF measurements）｜S93026B
• 機械式雜訊調諧器控制（Mechanical noise tuner control）｜S93027B

────────────────────────────────────────

混頻器/轉換器量測（Mixer / Converter）
• Scalar mixer/converter measurements｜S93082B
• Vector & scalar mixer/converter measurements｜S93083B
• Embedded-LO capability｜S93084B

────────────────────────────────────────

非線性/互調（Nonlinear / IMD / X-parameters）
• Gain compression measurements（壓縮點）｜S93086B
• Intermodulation distortion measurements（IMD）｜S93087B
• Nonlinear component characterization｜S94510B
• Nonlinear X-parameters｜S94514B
• Arbitrary load impedance / load control（Load-pull 相關）｜S94520B / S94521B / S94522B

────────────────────────────────────────

頻譜分析（Spectrum Analysis）
• Spectrum analysis（依頻段授權）：8.5 / 13.5 / 26.5 / 43.5 / 50 / 70 / 90 / 125 GHz 及以上
Spectrum analysis capability by frequency band (option dependent)
對應選配：S930900B / S930901B / S930902B / S930904B / S930905B / S930907B / S930909B / S93093B / S93094B

────────────────────────────────────────

Keysight N5247B datasheet: 

Hardware options

N5247B-201

2-port, configurable test set

N5247B-219

2-port, configurable test set, source attenuators, receiver attenuators, bias tees

N5247B-224

2-port, configurable test set, source attenuators, receiver attenuators, bias tees, second source, combiner, mechanical switches

N5247B-401

4-port, configurable test set, second source

N5247B-419

4-port, configurable test set, second source, source attenuators, receiver attenuators, bias tees

N5247B-423

4-port, configurable test set, second source, source attenuators, receiver attenuators, bias tees, combiner, mechanical switches

N5247B-425

4-port, configurable test set, second source, attenuators, combiner, mechanical switches, bias tees, low frequency extension

Additional hardware capability

N5247B-020

Add IF inputs

N5247B-021

Add pulse modulator to internal 1st source

N5247B-022

Add pulse modulator to internal 2nd source

N5247B-UNY

Enhanced low phase noise performance

N5247B-XSB

Third RF source up to 13.5 GHz

N5247B-E29

Add noise receiver to 70 GHz

N5247B-029

Add noise receiver to 50 GHz

• Datasheet PD1753338442848