Tektronix TDP3500, Техническое описание

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Performance Veri fi cation
Performance Veri fi cation
Use the following procedures to verify the warranted speci fi cations of the TDP3500 Differential Probe. Before beginning
these procedures, photocopy the test record and use it to record the performance test results. (See Table 6 on page 22.) The
recommended calibration interval is one year.
These procedures test the following speci fi cations:
DC attenuation accuracy
Differential signal range
Rise time
Required Equipment
Table 5 lists the equipment required to perform the performance veri fi cation procedures. The types and quantities of
connectors may vary depending on the speci fi c equipment you use.
Table 5: Test equipment
Description Minimum requirements Example product
Digitizing oscilloscope withTekVPI
interface Fully compatible with TekVPI interface Tektronix DPO7000 series oscilloscope
(w/V3.02 or higher
fi rmware)
Sampling oscilloscope Tektronix TDS8000 series oscilloscope
Sampling module Tektronix 80E0x
Sampling module TDR output; 250 mV step, <100 ps
rise time Tektronix 80E04
TekVPI caIibration fi xture Optional probe accessory Tektronix part number 067-1701-xx
Probe calibration fi xture Optional probe accessory Tektronix part number 067-0419-xx
BNC-to-probe tip adapter Optional probe accessory Tektronix part number 067-1734-xx
BNC Male-to-SMA Female adapter As per description Tektronix part number 015-0572-xx
Calibrated DC voltage source Adjustable from 0 V to ≥ 10 V. Outputs
must be isolated from earth ground.
Keithley 2400
DMM (2 required) DC Accuracy ≥ 0.5% on range to
measure 10 V, averaging mode.
Fluke 187
BNC cables (2) 50 Ω , 42 inch Tektronix part number 012-0057-xx
SMA cables (2) 50 Ω , 28 inch Tektronix part number 012-0649-xx
Banana-to-banana patch cords (2) 1 red
1 black Tektronix part number 012-0031-xx
Tektronix part number 012-0039-xx
Dual-male-banana-to-female BNC
adapter As per description Tektronix part number 103-0090-xx
Precision inline BNC terminator 50 Ω ±0.1% Tektronix part number 011-0129-xx
Y-lead adapter Standard accessory included w/probe Tektronix part number 196-3434-xx
MicroCKT test tips (2) Standard accessory included w/probe Tektronix part number 206-0569-xx
TDP3500 Technical Reference 11