| 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 2.7GHz | | 感度 | <50mVrms (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-110×1, GTL-101x1 | | 尺寸及重量 | | ? | 230(寬) × 95(高) × 280(長) mm
約 2.2 公斤 |
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