二手儀器-中古儀器-儀器維修-儀器租賃-儀器買賣-收購服務-弘燁科技

Keysight M8040A 為高階 High-Performance BERT（Bit Error Ratio Tester），可提供最高 64 GBaud 等級的高速誤碼率測試能力，適用於新世代高速 SerDes 介面與高速傳輸連結驗證，如 PAM4/NRZ 訊號測試、接收端容限（Receiver Stress / Margin）評估、時脈/抖動（Jitter）相關量測，以及高速模組與連接通道（Channel/Backplane/Cable）品質驗證。M8040A 可應用於資料中心/AI 伺服器高速互連、光通訊模組（Transceiver）測試、IC/封裝高速 I/O 研發、ATE 前段驗證及產線量測，協助工程師快速完成符合規範的連結一致性測試與良率分析，是高速通訊研發與製造測試的主力 BERT 解決方案。

常見應用，適用於：
✓ 高速 SerDes / PAM4 / NRZ 連結測試（Link Verification / BER）
✓ Tx/Rx 誤碼率測試與眼圖/抖動相關驗證（BER / Eye / Jitter）
✓ Receiver Stress、Margin Test、容限與壓力測試
✓ 高速線材/背板/連接器通道測試（Channel / Backplane / Cable）
✓ 400G/800G 等高速模組研發與產線測試（依配置）
✓ IC/封裝/板級設計 SI（Signal Integrity）驗證與除錯

我們提供：
・儀器功能檢測與校驗
・現貨／客訂均可（依需求與配件供貨）
・高速通訊測試設備整合諮詢（BERT / DCA / Sampling Scope / Pattern Gen 等）
・高價回收收購儀器
・FAE 工程師協助架構規劃與治具/線材建議（SMA/2.92mm/1.85mm 等）

歡迎來電諮詢，提供現貨查詢、快速報價、租賃方案與交期安排，協助您快速導入高速通訊測試需求。

產品介紹

儀器介紹
儀器規格
檔案下載

The M8040A high-performance BERT provides clean NRZ and PAM4 signals up to 64 GBaud with fast transitions and low intrinsic jitter. The remote head concept of M8040A with the short 1.85 mm cables brings the performance close to the device under test, minimizing signal degradations caused by lossy channels.

data rates from 2 to 64 GBaud PAM4 signal
true PAM4 error detection in real-time up to 58 GBaud
built-in de-emphasis, analyzer equalization, and clock recovery
integrated and calibrated jitter injection: RJ, PJ1, PJ2, SJ, BUJ, and clk / 2 jitter
two pattern generator channels per module to emulate aggressor lane
interactive link training and SKP OS filtering for 8 / 16 / 32 / 64 GT/s PCI Express®
algorithmic PRBS, QPRBS, and memory-based patterns, pattern sequencer
for PAM4, gray coding, FEC encoding, and precoder and error distribution analysis
all options and modules are upgradeable
offers true error analysis and provides repeatable and accurate results, optimizing the performance margins of your devices

Target Applications

The M8040A is designed for research and development engineers and test engineers who characterize chips, devices, transceiver modules and sub-components, boards, and systems with serial I/O ports operating with data rates up to 32 GBaud and 64 GBaud in the server, computing, data center, and communications industry.

The M8040A can be used for receiver (input) testing for many popular interconnect standards that use PAM4 and NRZ data formats such as: PCIe 6.0 / 5.0 / 4.0, TBT3, 400 GbE, 50 / 100 / 200 / 400 / 800 GbE, OIF CEI-56G, and CEI-112G, 64G/112G Fibre Channel, Infiniband-HDR, and proprietary interfaces for chip-to-chip, chip-to-module, backplanes, repeaters, and active optical cables.

The pattern generator of the M8040A GBaud BERT provides a clean 32 and 26.5625 GBaud PAM4 output signal.

Keysight M8040A 64 GBaud High-Performance BERT 規格

Module Type：Pattern Generator / Error Analyzer（BERT）
Line Coding：NRZ / PAM3 / PAM4
Max. Sampling Rate：64.8 GBd
Number of Channels：1 / 2（依配置）
Standards / Applications：
- PCIe 6.0 / PCIe 5.0
- USB4
- CCIX
- SATA / SAS
- PON
- 64G / 128G Fibre Channel（FC）
- 100 / 200 / 400 GbE Ethernet
- OIF-CEI 56G / 112G

Keysight M8040A datasheet: M8040A