Keysight N9936A

FieldFox 手持式微波頻譜分析儀,14 GHz

這款頻譜分析儀的基本功能為頻譜分析,並可加以配置以便包括全頻段信號追蹤產生器與前置放大器、干擾分析儀、電壓駐波比與反射量測,內建的功率儀錶、USB 功率感測器支援、GPS 接收器,以及直流偏壓電壓源。
• 無需暖機即可進行準確的頻譜分析儀量測(±0.5 dB)
• 以 10 MHz 無間隙即時頻寬擷取偶發信號
• 以可攜式解決方案進行雷達脈衝特性分析
• 對 5G TF 和 LTE 執行空中傳輸(OTA)量測
• 擷取 I/Q 資料,以便進行射頻信號監控和分析
• 使用 GPS/GNSS 進行地理定位並加註時間戳記
【Fieldfox Combination 機配置指南請看「其他說明1」

天饋線分析儀

No

頻率

14 GHz

額外的 SA 功能

- Real-Time Spectrum Analysis
- Noise Figure Measurements
- Over-The-Air Measurements
- Built-In Power Meter
- Extended Range Transmission Analysis (ERTA)

 頻譜分析儀 

最大分析頻寬

10MHz

最大即時頻寬

10MHz

內建埠數

2 ports

輸出功率

Up to 1 dBm

無突波動態範圍 > 105 dB
SA 開始頻率 5 kHz
整體振幅準確度 ± 0.35 dB
標準衰減器範圍 30 dB
1 GHz 時的 DANL -155 dBm

應用

- AM/FM Tune and Listen
- Field Strength Measurement
- SCPI Code Compatibility
- Spectrogram
- Stimulus Response
- 89600 VSA Software
- Over-The-Air LTE FDD and 5GTF

儀器類型

Spectrum Analyzer

※ FieldFox Microwave Spectrum Analyzers 之配置指南

STEP 1: 選擇頻率範圍
Model Description Frequency Test port connectors
N9935A 9 GHz FieldFox microwave spectrum analyzer 100 kHz to 9 GHz Type-N (f)
N9936A 14 GHz FieldFox microwave spectrum analyzer 100 kHz to 14 GHz Type-N (f)
N9937A 18 GHz FieldFox microwave spectrum analyzer 100 kHz to 18 GHz Type-N (f)
N9938A 26.5 GHz FieldFox microwave spectrum analyzer 100 kHz to 26.5 GHz Type-N (f)
N9960A 32 GHz FieldFox microwave spectrum analyzer 9 kHz to 32 GHz NMD 2.4 mm (m)
N9961A 44 GHz FieldFox microwave spectrum analyzer 9 kHz to 44 GHz NMD 2.4 mm (m)
N9962A 50 GHz FieldFox microwave spectrum analyzer 9 kHz to 50 GHz NMD 2.4 mm (m)


STEP 2: 選擇 Opt 量測能力
Option Description Prerequisite options/notes
 Spectrum analyzer
100 3.5 mm (m) connectors Only available on N9938A. Not available as an upgrade.
209 Extended range transmission analysis (ERTA) Requires 220, Recommend 307 
220 Full-band tracking generator CW, CW coupled, and tracking
235 Pre-amplifier
236 Interference analyzer and spectrogram
238 Spectrum analyzer time gating
312 Channel scanner
320 Reflection measurements 320 requires 220 on all models.
On N9938A specifically, 320 also requires 100.
350 Real-time spectrum analyzer (RTSA)  Recommend 235
351 I/Q Analyzer (IQA)
352 Indoor and outdoor mapping Requires 307, and at least one of 312, 360, 370, 371, or 377
353 IQ streaming  Requires 351
355 Analog demodulation
356 Noise figure (NF)  Requires 235, 309, and accessory
item N9910X-713 BNC to SMB cable
358 EMF measurements Requires triaxial antenna
360 Phased array antenna support Requires phased array antenna
361 EMI measurements 
370 Over-the-Air (OTA) LTE FDD  Requires 307, Recommend 235
371 Over-the-Air (OTA) LTE TDD  Requires 307, Recommend 235
377 Over-the-Air (OTA) 5GTF  Requires 307, Recommend 235
 Power measurements
208 USB power sensor meas. versus frequency Requires 302
302 USB power sensor support Need to order USB power sensor 
310 Built-in power meter No power sensor required
330 Pulse meas. with USB peak power sensor Requires 302 and USB peak power sensor 
 System features
030 Remote control capability Requires an iOS device or an Android device
307 GPS receiver Need to order GPS antenna, N9910X-825
309 DC bias variable-voltage source Recommend N9910X-713 cable