供應(yīng) 高頻信號發(fā)生器，YB1053B 價格
產(chǎn)品介紹（中文）
高頻信號發(fā)生器YB1053B是一款專業(yè)級電子測試儀器，采用直接數(shù)字合成（DDS）技術(shù)，確保頻率穩(wěn)定性和輸出精度。該設(shè)備覆蓋100kHz至150MHz的寬頻段范圍，頻率分辨力可達(dá)1Hz，滿足科研、通信及教育領(lǐng)域?qū)π盘栐吹亩鄻踊枨�。輸出電平范�?.3μVrms~1Vrms，支持調(diào)幅、調(diào)頻、頻移鍵控（FSK）及掃頻功能，調(diào)制深度和頻偏可靈活調(diào)節(jié)。儀器配備背光液晶屏，操作界面直觀，支持參數(shù)存儲與調(diào)用，并內(nèi)置RS232接口便于系統(tǒng)集成。金屬外殼設(shè)計兼具電磁兼容性與便攜性，適用于實驗室、生產(chǎn)線等場景。2628
Product Introduction (English)
The YB1053B High-Frequency Signal Generator is a professional-grade electronic testing instrument utilizing Direct Digital Synthesis (DDS) technology for stable frequency output and high precision. It covers a broad frequency range from 100kHz to 150MHz with 1Hz resolution, catering to diverse requirements in research, telecommunications, and education. The output level ranges from 0.3μVrms to 1Vrms, supporting AM/FM modulation, Frequency Shift Keying (FSK), and sweep functions with adjustable modulation depth and deviation. Featuring a backlit LCD interface for intuitive operation, it allows parameter storage/recall and includes an RS232 interface for system integration. The rugged metal casing ensures electromagnetic compatibility and portability, ideal for laboratories and production lines.2028
技術(shù)特點（中文）
YB1053B通過可編程邏輯器件與DSP實現(xiàn)高性能信號處理，輸出諧波失真低于-30dBc，頻譜純度優(yōu)異。其自動電平控制（ALC）電路保障幅度穩(wěn)定性，程控衰減器提供0.1dB分辨力。設(shè)備支持內(nèi)外頻標(biāo)自動切換，內(nèi)置10MHz溫補晶振（TCXO），溫度頻差僅2.5ppm。掃頻模式步進速率10ms~1000ms可調(diào)，適用于濾波器響應(yīng)測試等場景。緊湊設(shè)計（100H×215W×290Dmm）與2.5kg重量便于移動，同時符合工業(yè)環(huán)境可靠性要求。1926
Technical Features (English)
The YB1053B employs programmable logic devices and DSP for high-performance signal processing, delivering harmonic distortion below -30dBc and exceptional spectral purity. Its Automatic Level Control (ALC) circuit ensures amplitude stability, while a programmable attenuator offers 0.1dB resolution. The instrument supports auto-switching between internal/external references, with a built-in 10MHz TCXO oscillator achieving ±2.5ppm temperature stability. Sweep modes feature adjustable step rates (10ms~1000ms), ideal for filter response testing. The compact design (100H×215W×290Dmm, 2.5kg) combines portability with industrial-grade durability.2329
應(yīng)用場景（中文）
該發(fā)生器廣泛用于通信設(shè)備調(diào)試、射頻組件測試及教學(xué)實驗。其高精度信號輸出可模擬復(fù)雜電磁環(huán)境，輔助中短波接收機靈敏度校準(zhǔn)。在電子制造中，能夠快速檢測放大器、混頻器等電路的頻率響應(yīng)；在教育領(lǐng)域，可配合示波器完成高頻電路波形觀測實驗。此外，F(xiàn)SK功能為數(shù)字通信研發(fā)提供便捷的調(diào)制信號源。1217
Application Scenarios (English)
This generator is widely applied in communication equipment debugging, RF component testing, and educational experiments. Its high-precision output simulates complex electromagnetic environments for calibrating medium/shortwave receiver sensitivity. In electronics manufacturing, it efficiently tests frequency responses of amplifiers and mixers. For academia, it pairs with oscilloscopes to demonstrate high-frequency circuit waveforms. The FSK function also serves as a convenient modulation source for digital communication R&D.2125
簡單介紹
電源電壓 AC 200V±10%；50Hz±5% 外形尺寸 105H×225W×285D(mm) 質(zhì)量 約3kg YB1053B，高頻信號發(fā)生器
YB1053B，高頻信號發(fā)生器
的詳細(xì)介紹
YB1053B，高頻信號發(fā)生器
數(shù)字頻率計和計數(shù)器功能：
內(nèi)置線性／對數(shù)掃頻功能：
所有端口具有短路和抗輸入電壓保護功能：
外接調(diào)頻功能和VCF壓控輸入：
采用金屬外殼，具有的電磁兼容性，外形美觀：
輸出電壓LED顯示，TTL/CMOS輸出：
頻率微調(diào)功能，使測量更精確：
輕觸開關(guān)、面板功能指示：
兩路函數(shù)信號可獨立使用：
內(nèi)置調(diào)頻、調(diào)幅功能。 |
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YB1602A
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YB1605A
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YB1610A
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YB1615A
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YB1620A
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頻率范圍
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0.2Hz~2MHz
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0.5Hz~5MHz
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0.1Hz~10MHz
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0.15Hz~15MHz
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0.2Hz~20MHz
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輸出波形
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正弦波、方波、三角波、脈沖波、斜波、50Hz正弦波
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輸出信號類型
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單頻、調(diào)頻、調(diào)幅、掃頻(線性、對數(shù))
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方波上升時間
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100ns
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50ns
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25ns
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20ns
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17ns
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輸出電壓幅度
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≥20Vp-p(1MΩ) ≥10Vp-p(50Ω)
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直流偏置
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±10V (1MΩ) ±5V (50Ω)
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輸出阻抗
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50Ω
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占空比調(diào)節(jié)
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20%~80%
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計數(shù)范圍
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6位(999999)
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幅度顯示及分辨率
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3位,分辨率:1mVp-p(40dB)
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TTL輸出幅度
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"0":≤0.6V; "1":≥2.8V
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TTL輸出阻抗
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600Ω
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頻率測量精度
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6位±1% ±1個字
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外測頻范圍
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1Hz~10MHz
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1Hz~30MHz
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幅度顯示誤差
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3位、±15% ±1個字
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調(diào)
頻
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調(diào)頻范圍
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0~10%
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調(diào)頻失真度
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1.5%
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外接調(diào)頻頻率范圍
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10Hz~50kHz
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外調(diào)頻靈敏度
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0~3Vp-p
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調(diào)
幅 |
調(diào)制度
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0~100%
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調(diào)制失真
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2%(fc=1MHz,fm=1kHz,)
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載波帶寬
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100Hz~各型號頻率上限
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外接調(diào)幅頻率范圍
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DC~100kHz
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外調(diào)頻靈敏度、調(diào)制度
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0~3Vp-p(1kHz)、0%~100%
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物理特性
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電源電壓
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AC 200V±10%；50Hz±5%
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外形尺寸
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105H×225W×285D(mm)
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質(zhì)量
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約3kg
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