TDR Probe

SP5220 手持式差動 TDR 探棒專為 TDR 應用所設計。它可以用來做為 Tektronix P80318 和 Keysight N1021B 的替代產品。SP5220 是一款 20GHz 100 Ω輸入阻抗的手持式差動 TDR 探棒，該探棒可以對差動傳輸線進行高保真度的阻抗量測，可調的探頭間距可支援多種不同間距的差動線路與阻抗。

• 20 GHz 頻寬
• 直接在線路上進行 TDR 測試
• 可調式的探頭間距
• 不需要接地點的完全平衡差分信號探測
• 雙緩衝設計使探頭尖端保持適當的DUT接觸

•  電路板控制阻抗測試
•  差分傳輸線的損耗角正切測量
• 已安裝或未安裝組件的 PCB 故障分析

SP5220 was designed for TDR applications.It can replace Tektronix P80318 and Keysight N1021B.
The SP5220 is an 20 GHz 100 Ω input impedance differential TDR hand probe. This probe enables high-fidelity impedance measurements of differential transmission lines. The adjustable probe pitch enables a wide variety of differential line spacing and impedances. 

• 20 GHz bandwidth
• Direct In-circuit TDR Testing
• Adjustable Probe Pitch
• Probing of Fully Balanced Differential Signals
• without Ground Contact Double-cushioning Design enables Probe Tips
• to Maintain Proper DUT Contac

Application:

• Circuit-board Controlled Impedance Testing
• Loss Tangent Measurements for Differential Transmission Lines
• Failure Analysis of PCB with or without Components Mounted