TPP1000、TPP0500B、TPP0502 和 TPP0250 型號(hào)是泰克推出的高帶寬通用探頭，提供了這一產(chǎn)品系列之前從未使用的突破性技術(shù)規(guī)格。這些型號(hào)的探頭專門針對(duì)泰克 MDO3000、MDO4000、MSO/DPO5000 和 5 系列 MSO 系列示波器而設(shè)計(jì)，能夠提供高達(dá) 1 GHz 的模擬帶寬，容性負(fù)載低于 3.9 pF。
主要性能指標(biāo)
1 GHz、500 MHz 和 250 MHz 探頭帶寬型號(hào)
<4 pF 輸入電容
10X 和 2X 衰減系數(shù)
300 V CAT II 輸入電壓
適用于 MDO3000、MDO4000、MSO/DPO5000 和 5 系列 MSO 系列示波器
主要特點(diǎn)
緊湊型探頭頭部，適合探測(cè)小型幾何電路元件
探頭主體較小，更容易觀察待測(cè)設(shè)備
剛性端部，保證了待測(cè)設(shè)備的連接性
小型 MMCX 可更換端部套筒，用于建立安全的免手持連接（ TPP1000）
0.1 英寸（2.54 毫米）和 0.062 英寸（1.57 毫米）方針適配器連接到 MMCX 端部套筒，可輕松建立與方針頭以及 0402 組件之間的免手持連接（ TPP1000）
可更換的探頭端部套筒
較大附件套件，具有多種連接能力
連接能力
集成的示波器和探頭測(cè)量系統(tǒng)提供智能通信，可自動(dòng)縮放和調(diào)整示波器顯示屏上的單位，以與探頭衰減匹配
內(nèi)置交流補(bǔ)償優(yōu)化了整個(gè)頻率范圍的信號(hào)路徑
應(yīng)用
低功率設(shè)備
維修
生產(chǎn)工程測(cè)試
研發(fā)
準(zhǔn)確的高速無(wú)源探測(cè)技術(shù)
這種極低的容性負(fù)載降低對(duì)電路的不利影響，能夠允許更長(zhǎng)的接地引線。而且由于探頭的帶寬較寬，因此能夠查看對(duì)于高速應(yīng)用極為重要的信號(hào)高頻分量。TPP1000、TPP0500B 和 TPP0250 無(wú)源電壓探頭具有所有通用探頭的優(yōu)勢(shì)，比如高動(dòng)態(tài)范圍、柔性連接選項(xiàng)以及耐用的機(jī)械設(shè)計(jì)，同時(shí)提供有源探頭的性能。
準(zhǔn)確低壓
TPP0502 提供行業(yè)帶寬 (500 MHz) 和衰減系數(shù) (2X)，適于進(jìn)行低壓測(cè)量，比如波紋測(cè)量，這是對(duì)電源輸出的常見(jiàn)測(cè)量。TPP0502 的低容性負(fù)載意味著還可以在此探頭上應(yīng)用長(zhǎng)接地引線，同時(shí)對(duì)測(cè)量效果的影響最小，因而工程師可以更靈活地在設(shè)計(jì)周圍移動(dòng)，不必?fù)?dān)心接地引線的長(zhǎng)度問(wèn)題。
TPP1000, TPP0500B, TPP0502, and TPP0250 are tektronix's high-bandwidth general-purpose probes, offering breakthrough technical specifications never before used in this product line. These types of probes are specifically designed for the tektronic MDO3000, MDO4000, MSO/DPO5000 and 5-series MSO oscilloscopes to provide analog bandwidth up to 1 GHz with a capacitive load of less than 3.9 pF.
Key performance indicators
1 GHz, 500 MHz and 250 MHz probe bandwidth model
<4 pF input capacitance
10X and 2X decay coefficients
300 V CAT II input voltage
Suitable for MDO3000, MDO4000, MSO/DPO5000 and 5 series MSO series oscilloscopes
The main features
Compact probe head suitable for probing small geometric circuit elements
The smaller probe body makes it easier to observe the device under test
The rigid end ensures the connectivity of the equipment to be tested
Small MMCX replaceable end sleeve for secure hands-free connection (TPP1000 only)
The 0.1-inch (2.54-mm) and 0.062-inch (1.57mm) policy adaptor is connected to the MMCX end sleeve to easily establish a hands-free connection to the policy head and 0402 components (TPP1000 only)
Replaceable probe end sleeve
Large accessory kit with multiple connection capabilities
connectivity
The integrated oscilloscope and probe measurement system provides intelligent communication that automatically scales and adjusts units on the oscilloscope display to match probe attenuation
Built-in ac compensation optimizes the signal path for the entire frequency range
application
Low power equipment
maintenance
Production engineering test
Research and development
Accurate high speed passive detection technology
This extremely low capacitive load reduces the adverse effect on the circuit and allows for longer grounding leads. And because the probe has a wide bandwidth, it can view the high-frequency components of the signal that are important for high-speed applications. The TPP1000, TPP0500B, and TPP0250 passive voltage probes have all the advantages of common probes, such as high dynamic range, flexible connection options, and durable mechanical design, while providing active probe performance.
Accurate low pressure
TPP0502 provides the highest bandwidth (500 MHz) and lowest attenuation factor (2X) in the industry and is suitable for low voltage measurements, such as ripple measurements, which are common measurements of power output. The low capacitive load of the TPP0502 means that the probe can also have a long ground lead applied to it with minimal impact on the measurement results, allowing engineers to move around the design more flexibly without having to worry about the length of the ground lead.
