RSA5115B實時頻譜分析儀

RSA5000系列實時信號分析儀代替了傳統(tǒng)儀器，為您完成日常任務提供了所需的測量信心和功能。RSA5000系列提供了行業(yè)的實時指標，包括99%檢測概率最短信號持續(xù)時間和實時動態(tài)范圍。通過 RSA5000 系列儀器，您可以在一臺儀器中同時獲得高性能頻譜分析儀功能、寬帶矢量信號分析儀功能以及實時頻譜分析儀的觸發(fā)、捕獲、分析功能。

主要性能指標

• +17 dBm 三階交調點，2GHz

• ±0.3dB 幅度精度至 3GHz

• 顯示的平均噪聲電平：–142 dBm/Hz @ 26.5 GHz, –157 dBm/Hz @ 2 GHz, –150 dBm/Hz @ 10 kHz

• 提供的內置預放：DANL -156 dBm/Hz @ 26.5 GHz, -167 dBm/Hz @ 2 GHz

• 相位噪聲：–113 dBc/Hz @ 1 GHz, –134 dBc/Hz @ 10 MHz 載頻, 10 kHz 偏置

• 高速掃描，高分辨率，低噪聲：1 GHz 掃描 @ 10 kHz RBW, <1 秒

• 帶有HD選項時實時無雜散動態(tài)范圍80 dB

主要特點

• 實時信號處理功能縮短查障時間，提高設計信心

• 每秒最多 3,125,000 個頻譜以 99% 檢測概率捕獲 0.434 μs 的信號

• Swept DPX 頻譜在整個頻率范圍內實現的信號發(fā)現能力

• 高級 DPX 包括掃頻 DPX、無隙 DPX 三維頻譜圖和 DPX 零頻寬及實時幅度、頻率或相位

• 觸發(fā)功能放大問題

• DPX density™ 觸發(fā)頻域中最短 0.434 μs 的事件，區(qū)分連續(xù)信號與偶發(fā)事件

• 高級時間判定觸發(fā)、欠幅脈沖觸發(fā)和頻率邊沿觸發(fā)可以捕獲最短 20 ns 的復雜信號

• 捕獲最寬最深信號

• 25, 40, 85, 125 或 165 MHz 采集帶寬

• HD 選項在整個采集帶寬上實現 80 dB 的無雜散動態(tài)范圍

• 在 165 MHz 帶寬下采集 5 秒以上的數據

• 寬帶預選濾波器，在直到 165 MHz 的整個分析帶寬中提供無像頻測量

• 在日常工具中提供更多標準分析，超過您的預期

• 測量包括通道功率、ACLR、CCDF、OBW/EBW、雜散搜索、EMI檢測器

• 幅度、頻率、相位相對于時間關系、DPX 頻譜和三維頻譜圖

• 相關多域顯示

• 多種性能選項實現了實時和動態(tài)范圍及分析，提供了額外的價值

• 高動態(tài)范圍選項在最寬的采集帶寬內提供了的 80 dBc 無雜散分析功能

• 高性能 DPX 提供了行業(yè)的 99% 檢測概率最短信號持續(xù)時間

• 選配應用軟件，為特定應用和標準增加專用測量

• AM/FM/PM 調制和音頻測量(選項 10)

• 相位噪聲和抖動(選項 11)

• 自動穩(wěn)定時間測量 (頻率和相位) (選項 12)

• 超過 30 種脈沖測量，可望采集超過 200,000 個脈沖，實現后期分析和累積統(tǒng)計。(選項 20)

• 通用數字調制分析(選項 21)為 20 多種調制類型提供矢量信號分析儀功能

• 簡單全面地進行 APCO Project 25 發(fā)射機一致性測試和分析，包括第 1 期 (C4FM) 和第 2 期 (TDMA) (選項 26)

• WLAN 分析，包括802.11 a/b/g/j/p、802.11n 和 802.11ac (選項23、24、25）

• 噪聲因數和增益測量（選項 14）

• Bluetooth® 分析（選項 27 和選項 31）

• 手動和自動測量地圖繪制及信號強度功能，用音頻音調及可視方式表示接收信號強度（選項 MAP）

• LTE™ FDD 和 TDD 基站 (eNB）發(fā)射機 RF 測量 （選項 28）

• 信號分類和調查

• EMC/EMI 預符合性和故障排除（選項 32）

The RSA5000 series real-time signal analyzer replaces traditional instruments and provides you with the measurement confidence and functions you need to complete daily tasks. The RSA5000 series delivers industry-leading real-time metrics, including 99% detection probability, optimal shortest signal duration, and optimal real-time dynamic range. With RSA5000 series instruments, you can simultaneously obtain the functions of high-performance spectrum analyzer, broadbａnd vector signal analyzer and real-time spectrum analyzer with unique trigger, capture and analysis functions in one instrument.

Key performance indicators

DBm +17 third order intermodulation point, 2GHz

0.3db absolute amplitude accuracy to 3GHz

Average noise level displayed: -- 142 dBm/ hz@26.5ghz, -- 157 dBm/ hz@2 GHz, -- 150 dBm/ hz@10 kHz

Built-in playback is provided: danl-156 dBm/ hz@26.5ghz, -167 dBm/ hz@2ghz

Phase noise: -- 113 dBc/ hz@1 GHz, -- 134 dBc/ hz@10 MHz carrier frequency, 10 kHz offset

High speed scanning, high resolution, low noise: 1 GHz scanning @ 10 kHz RBW, <1 second

With HD option, real-time spurious dynamic range is 80 dB

The main features

The real-time signal processing function shortens the time of troubleshooting and improves the design confidence

Up to 3,125,000 spectra per second capture signals of 0.434 s with 99% detection probability

Swept DPX has never returned a signal to the ground in the entire frequency range

Advanced DPX includes sweep-frequency DPX, lace-free DPX 3-d spectrum, and DPX zero-bandwidth and real-time amplitude, frequency, or phase

Trigger function amplification problem

DPX density ™ trigger the shortest 0.434 mu s event of frequency domain, distinguish between continuous signal and contingencies

Advanced timing trigger, underamplitude pulse trigger and frequency edge trigger can capture complex signals of the shortest 20 ns

Capture the widest and deepest signal

25, 40, 85, 125 or 165 MHz acquisition bandwidth

The HD option achieves a spurious dynamic range of 80 dB over the entire collection bandwidth

More than 5 seconds of data were collected at 165 MHz bandwidth

Broadbａnd preselected filters provide image-free frequency measurements over the entire analytical bandwidth up to 165 MHz

Provide more standard analysis in everyday tools than you might expect

The measurement includes channel power, ACLR, CCDF, OBW/EBW, spurious search and EMI detector

Amplitude, frequency, phase - to - time relationship, DPX spectrum and three - dimensional spectrum

Related multifield display

Multiple performance options realize optimal real-time and dynamic range and analysis, providing additional value

The high dynamic range option provides unparalleled 80 dBc spurious analysis over the widest collection bandwidth

High-performance DPX delivers industry-leading 99% detection probability with minimal signal duration

Optional application software to add dedicated measurements for specific applications and standards

AM/FM/PM modulation and audio measurement (option 10)

Phase noise and jitter (option 11)

Automatic stabilization time measurement (frequency and phase) (option 12)

More than 30 pulse measurements, more than 200,000 pulses are expected to be collected for later analysis and cumulative statistics. (20) options

General digital modulation analysis (option 21) provides vector signal analyzer functionality for more than 20 modulation types

A simple and comprehensive conformance test and analysis of the APCO Project 25 transmitter, including phase 1 (C4FM) and phase 2 (TDMA) (option 26)

WLAN analysis, including 802.11a /b/g/j/p, 802.11n and 802.11ac (options 23, 24, 25)

Noise factor and gain measurement (option 14)

Bluetooth ® analysis (31) option 27 and option

Manual and automatic measurement of MAP drawing and signal strength function, audio tone and visual way to express the received signal strength (MAP option)

LTE ™ FDD and TDD base stations (eNB) transmitter RF measurement (28) options

Signal classification and investigation

EMC/EMI pre-compliance and troubleshooting (option 32)