YB3386多功能計(jì)數(shù)器/YB-3386
產(chǎn)品概述
YB3386多功能計(jì)數(shù)器/YB-3386是一款基于高可靠性大規(guī)模集成電路和CPLD器件的數(shù)字化測(cè)量儀器，采用微機(jī)控制實(shí)現(xiàn)全功能操作與數(shù)據(jù)處理。該設(shè)備具有頻率、周期、時(shí)間間隔、脈沖寬度、占空比及累加計(jì)數(shù)等基礎(chǔ)測(cè)量功能，同時(shí)支持頻率比、多次平均、偏差分析等統(tǒng)計(jì)運(yùn)算，滿足工業(yè)生產(chǎn)和科學(xué)實(shí)驗(yàn)中的多樣化測(cè)量需求。儀器采用20×2大字符液晶屏，測(cè)量結(jié)果清晰直觀，并配置標(biāo)準(zhǔn)打印機(jī)接口便于數(shù)據(jù)輸出。123
技術(shù)特點(diǎn)
該計(jì)數(shù)器采用倒數(shù)計(jì)數(shù)技術(shù)實(shí)現(xiàn)全量程等精度測(cè)量，機(jī)內(nèi)鐘頻為100MHz（YB3312為8位/秒），測(cè)頻分辨率達(dá)9位/秒。通道A支持0.01Hz~100MHz寬頻段測(cè)量（30Hz以下DC耦合），通道C可擴(kuò)展至100MHz~1500MHz（選配）。時(shí)間測(cè)量范圍覆蓋10ns~100s，脈沖寬度測(cè)量最低20ns，計(jì)數(shù)容量高達(dá)5×10^11。儀器內(nèi)置多種運(yùn)算功能，包括最大值、最小值、標(biāo)準(zhǔn)偏差、阿侖方差等統(tǒng)計(jì)分析，支持限值判別與預(yù)置值偏差計(jì)算。248
應(yīng)用領(lǐng)域
YB3386適用于電子制造、通信設(shè)備調(diào)試、實(shí)驗(yàn)室科研等領(lǐng)域，可對(duì)高頻信號(hào)、微波頻率及脈沖波形進(jìn)行精確測(cè)量。其模塊化設(shè)計(jì)允許通過換能器擴(kuò)展為其他數(shù)字化儀器，例如搭配測(cè)頻擴(kuò)展器可升級(jí)為微波頻率計(jì)。在自動(dòng)化測(cè)量場(chǎng)景中，該設(shè)備能通過微機(jī)控制實(shí)現(xiàn)時(shí)序管理和數(shù)據(jù)處理的全程自動(dòng)化。11014
Product Overview
The YB3386 Multi-function Counter/YB-3386 is a digital measurement instrument based on high-reliability LSI and CPLD devices, featuring microprocessor-controlled operation and data processing. It covers fundamental measurements including frequency, period, time interval, pulse width, duty cycle, and totalizing count, with added capabilities for frequency ratio analysis, multi-averaging, and deviation calculations. Equipped with a 20×2 large-character LCD and standard printer interface, it ensures clear data visualization and output.348
Technical Features
Utilizing reciprocal counting technology, the device delivers equal precision across full ranges with a 100MHz internal clock (9-digit/s resolution). Channel A handles 0.01Hz~100MHz (DC coupling below 30Hz), while Channel C optionally extends to 100MHz~1500MHz. Time measurement spans 10ns~100s with pulse width detection down to 20ns, and a maximum count capacity of 5×10^11. Integrated statistical functions include max/min values, standard deviation, and Allan variance analysis, supporting threshold judgment and preset value comparisons.2410
Applications
Ideal for electronics manufacturing, communication equipment testing, and laboratory research, this counter provides accurate measurements for high-frequency signals, microwave frequencies, and pulse waveforms. Its modular design allows functional expansion through transducers—for instance, integrating with frequency extension modules to create microwave frequency counters. In automated systems, it enables complete process control via programmable measurement sequences.1314
測(cè)頻范圍:A、B通道0.01Hz~100MHz；測(cè)周范圍：10ns~100ns；測(cè)時(shí)范圍：20ns~2000ns；計(jì)數(shù)范圍：0~10的12次方-1；占空比測(cè)量范圍：0.00%~100.00%；YB3386多功能計(jì)數(shù)器
YB3386多功能計(jì)數(shù)器/YB-3386
YB3386多功能計(jì)數(shù)器
的詳細(xì)介紹
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主要特點(diǎn)
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· 測(cè)量頻率、周期、時(shí)間間隔、脈沖寬度、占空比、計(jì)數(shù)。 |
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· 頻率測(cè)量含有強(qiáng)大的統(tǒng)計(jì)運(yùn)算功能，能測(cè)量多次平均、大值、小值、大偏差、標(biāo)準(zhǔn)偏差、阿侖方差等。 |
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· 帶有標(biāo)準(zhǔn)打印機(jī)接口，可選配IEEE-488接口。 |
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 主要技術(shù)指標(biāo) |
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