Search

Categories

  New 
  Used 

Manufacturers

GW Instek GFC-8270H

2.7GHz Intelligent Counter

More details

Features
※ Frequency and Period Measurement
※ High Resolution at Both High and Low Frequency
※ 0.01Hz~2.7GHz Frequency Range(GFC-8270H)
※ 0.01Hz~1.3GHz Frequency Range(GFC-8131H)
※ 10mV rms High Sensitivity
※ 100nHz Resolution for 1Hz Input
※ Variable Trigger Level Control
※ Microprocessor Controlled Intelligent Counter(only GFC-8270H)

DISPLAY
 8 digits with Hz, kHz, MHz, GHz, s, ms, μs, and overflow
GATE TIME
 Variable from 10ms to 10s, or 1 period of input depending on whichever is greater
ACCURACY
 ±(resolution ± timebase error)
CHANNEL A
RangeDC coupling: 0.01Hz ~ 120MHz
AC coupling: 30Hz ~ 120MHz
Sensitivity10mV typical, 50mV maximum
CouplingAC or DC, selectable
FilterLow pass, selectable in or out for channel A
(-3dB point, nominal 100kHz)
Impedance1MΩ // 40pF
Attenuator1/1 or 1/20dB
Trigger Level-2.5VDC ~ +2.5VDC
Adjustment ResolutionFor frequency measurement, the maximum resolution is 100nHz for 1Hz and 0.1Hz for 100MHz inputs respectively.
For period measurement, the maximum resolution is 10ns for 1Hz input, and 0.1x10-15s for 100MHz inputs respectively.
 
Display Accuracy7 digits for 1 sec gate time
6 digits for 100ms gate time
5 digits for 10ms gate time
Period Range8ns ~ 100ns (at least 7 digits displayed per gate time)
CHANNEL B
Range50MHz ~ 2.7GHz for GFC-8270H
50MHz ~ 1.3GHz for GFC-8131H
Sensitivity<50mVrms (10mVrms typical) for GFC-8270H
<40mVrms (10mVrms typical) for GFC-8131H
CouplingAC only
TIME BASE
Aging Rate1ppm per month
Temperature5ppm, 23°C + 5°C
Line Variation0.005ppm for + 10% variation
POWER SOURCE
 AC 100V/120V/220V/230V ±10%, 50/60Hz
DIMENSIONS & WEIGHT
 230(W) × 95(H) × 280(D) mm
Approx. 2.2kg

30 other products in the same category:

Previous

Specials

» All specials

Contact us

Our hotline is available from Monday to Friday

+48 58 742 11 27

info@LabAparaty.pl