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产地：台湾 厂商：台湾固纬 市场报价：2750 |
·提供頻率與週期量測
·在高頻與低頻，均具高解析度
·頻率範圍：0.01Hz ~ 1.3GHz
·高感度：10mVrms
·1Hz 檔解析度：100nHz
·可調式觸發準位控制
·顯示鎖定功能
| 規 ------------格 | |
| 顯示 | 8 位數 with Hz, kHz, MHz, GHz, S, mS, μS, nS and overflow |
| Gate Time | Continuously vary from 10mS to 10S, or 1 period of input depending on whichever is greater |
| 準確度 | +(Resolution +Timebase error) |
| 頻道 A | |
| 範圍 | DC 耦合 0.01Hz ~ 120MHz；AC 耦合 30Hz ~ 120MHz |
| 感度 | 10mVrms typical； 50mVrms max |
| 耦合 | AC or DC, switchable |
| 濾波器 | Low pass, switchable in or out for channel A. -3dB point of nominally 100kHz |
| 阻抗 | 1MΩ//40pF |
| 衰減器 | x 20dB |
| 觸發準位調整 | -2.5 VDC to +2.5 VDC |
| 解析度 | The maximum resolution for frequency measurement is 100nHz for 1Hz and 0.1Hz for 100MHz input respectively, and for period measurement is 10nS for 1Hz and 0.1fS (f=10-15) for 100MHz input respectively. At least 7,6,5 digits are display for 1S, 100mS, 10mS gate time respectively |
| Period Range | 8nS to 100S at least 7 digits displayed for per second of gate time |
| 頻道 B | |
| 範圍 | 50MHz to 1.3GHz |
| 感度 | <40mVrms (10mVrms typical) |
| 耦合 | AC only |
| 時基 | |
| Aging Rate | 1 ppm, per Month |
| 溫度 | 5 ppm 23°C + 5°C |
| 電源變化 | +0.005 ppm for +10% 變化 |
| 使用電源 | AC 100V/120V/220V/240V ±10%, 50/60Hz |
| 附件 | 操作手冊 × 1, 電源線 × 1, 測試線 GTL-110× 2 |
| 尺寸及重量 | 230(寬) × 95(高) × 280(長) mm, 約 2.2 公斤 |
