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
• 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
STEP 2: 選擇 Opt 量測能力
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 |