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 |
尺寸及重量 |
| 230(寬) × 95(高) × 280(長) mm
約 2.2 公斤 |