GxT Ferret 91 2-Channel Labscope - Manual (Page 3)

3
Specifications
Bandwidth 100 kHz
Channels 2
Voltage Ranges 0.5 V full scale to 100 V full scale
Vertical Position Fixed with Offset (ground moved to center screen)
Input Coupling AC, DC
Sample Rate 140 kS/s
Sweep Rate 60 s/Div to 100 µ s/Div
Trigger Auto, Wait
Display 128 x 128 pixel LCD
Memory 2 test setups (waveforms, setups, and related information)
Presets At least 50 preset measurements with reference waveforms and
Help menu for each
Update Rate At least 3 times / Second
RS-232C Talk/Listen capability
Battery 6AA Alkaline cells, 20 hours operation (typical)
External Power With optional AC adapter
Secondary Ignition ................................................................................. 18
Communication Tests - Serial Data ....................................................................... 18
Electrical Tests ...................................................................................................... 19
Apply Switch .......................................................................................... 19
Alt Field Ctrl ........................................................................................... 19
Battery B+ Supply V .............................................................................. 19
Battery Test Cranking ............................................................................. 19
V Drop High current ............................................................................... 20
V Drop Low Current ............................................................................... 20
Alt Output V Test .................................................................................... 20
Alt Diode Test ........................................................................................ 20
Audio Speaker Test ................................................................................ 21
12 V DC Switches .................................................................................. 21
Memory .............................................................................................................. 21
RS232 Communications ....................................................................................... 22
Technical Support ................................................................................................. 23
Replacement Parts ................................................................................................ 23
Contents