Tektronix TDS1001C-EDU, Service Manual

Page: 26 / 114

Speci fi cations
Interfaces and Output Ports Speci fi cations
Table 5: Interfaces and output ports speci fi cations
Characteristic Description
USB Device USB 2.0 Full Speed device. 12 Mb/second maximum. Supports PICTBRIDGE compatibility and provides
USB-TMC communications with Tektronix extensions.
Standard
USB Host USB 2.0 Full Speed host. 12 Mb/sec maximum. Supports USB Mass Storage Class. Bulk Only Subclass
only. Provides full 0.5 A of 5 V.
Standard
USB Host Current Provides full 0.5 A of 5 V.
Standard
GPIB Interface GPIB access via TEK-USB-488 accessory.
Output voltage: 5.0 V ±10% into 1 M
Ω load. Probe Compensator,
Output Voltage and
Frequency, typical
Frequency: 1 kHz
Data Handling Characteristics
Table 6: Data handling characteristics
Characteristic Description
Retention of Front
Panel Settings Front panel settings are stored periodically in memory. The settings are not lost when the instrument is
turned off or if there is a power failure.
Stored Waveforms and
Multiple Front Panel
Settings Two Channel 1, Channel 2, or Math waveforms can be stored in nonvolatile waveform memory A or
B. One, both, or neither of A or B waveform memories can be displayed. For the TDS20X4C, four
waveforms, A, B, C, D, or Math can be stored. Ten user setups of the current instrument settings can be
saved and restored from nonvolatile memory. Additional storage is available when an appropriate mass
storage device is connected via USB.
Power Distribution System
Table 7: Power distribution system
Characteristic Description
Power Consumption Less than 30 W at 85 to 275 V
AC
input.
Source Voltage Full Range: 100 to 240 V
ACRMS
± 10%, Installation Category II (Covers range of 90 to 264 V
AC
Source Frequency 360 Hz to 440 Hz from 100 V
AC
to 120 V
AC
.
45 Hz to 66 Hz from 100 V
AC
to 240 V
AC
.
Fuse Rating 3.15 Amps, T rating, 250 V; IEC and UL approved.
14 TDS2000C and TDS1000C-EDU Series Oscilloscope Service Manual