顯示

8 位數(shù) 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 + Time error)

頻道 A

范圍

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

1MW//40pF

衰減器

x 20dB

觸發(fā)準位調(diào)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 765 digits are display for 1S 100mS 10mS gate time respectively

:namespace prefix = st1 ns = "urn:schemas-microsoft-com:office:smarttags" />Period Range

8nS to 100S at least 7 digits displayed for per second of gate time

頻道 B

范圍

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 × 2 GTL-101 × 1 GTL-110 × 1

尺寸及重量

230(寬) × 95(高) × 280(長) mm 約 2.2 公斤