规 格 |
显示 | 8 位数 with Hz, kHz, MHz, GHz,S, mS, µS, nS and overflow |
GateTime | Continuously vary from 10mSto 10S, or 1 period of input depending on whichever isgreater |
准确度 | +(Resolution +Timebaseerror) |
| |
频道 A |
范围 | DC 耦合 0.01Hz ~ 120MHz；AC 耦合30Hz ~ 120MHz |
感度 | 10mVrms typical； 50mVrmsmax |
耦合 | AC or DCswitchable |
滤波器 | Low pass, switchable in orout for channel A.
-3dB point of nominally 100kHz |
阻抗 | 1MW//40pF |
衰减器 | x 20dB |
触发准位调整 | -2.5 VDC to +2.5VDC |
解析度 | The maximum resolution forfrequency measurement is 100nHz for 1Hz and 0.1Hz for 100MHz inputrespectively, 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 timerespectively |
PeriodRange | 8nS to 100S at least 7digits displayed for per second of gate time |
|
频道 B |
范围 | 50MHz to1.3GHz |
感度 | <40mVrms (10mVrmstypical) |
耦合 | AC only |
|
时基 |
AgingRate | 1 ppm, perMonth |
温度 | 5 ppm 23°C +5°C |
电源变化 | +0.005 ppm for +10%变化 |
|
使用电源 | AC 100V/120V/220V/240V ±10%,50/60Hz |
|
附件 | 操作手册 × 1, 电源线 ×1, 测试线 × 2, GTL-101 × 1, GTL-110 × 1 |
|
尺寸及重量 | 230(宽) × 95(高) × 280(长) mm,约 2.2 公斤 |