LeCroy Waverunner2 LT262 Series User Manual

5-2 Performance Verification Rev. D
5.2 Test Equipment Required
These procedures use external, traceable signal generators, DC precision power
supply, step generator and digital multimeter, to directly check specifications.
Instrument Specifications Recommended
Signal Generator
Radio Frequency
Frequency : .5 MHz to 2 GHz
Frequency Accuracy : 1 PPM
HP8648B
or equivalent
Signal Generator
Audio Frequency
Frequency : 0 to 5 kHz
Amplitude : 8 V peak to peak
LeCroy LW420
or HP33120A or
equivalent
Voltage Generator
DC Power Supply
Range of 0 to 20 V, in
steps of no more than 15 mV
HP6633A
or equivalent
Power Meter +
Sensor
Accuracy
±
1 %
HP437B + 8482A or
equivalent
Digital Multimeter
Volt & Ohm
Voltmeter Accuracy : 0.1 %
Ohmmeter Accuracy : 0.1 %
Keithley 2000
or equivalent
Coaxial Cable, 1 ns
50
Ω
, BNC, length 20 cm,
LeCroy 480232001
Coaxial Cable, 5 ns
50
Ω
, BNC, length 100 cm,
LeCroy 480020101
2 Attenuators, 20 dB
50
Ω
, BNC, 1 % accuracy
LeCroy 402200402
Attenuator, 6 dB
50
Ω
, BNC, 1 % accuracy
LeCroy 402600403
Terminator, 2 W
50
Ω
, BNC, Feed-Through
LeCroy 402323001
T adapter
50
Ω
, BNC T adapter
LeCroy 402222002
Table 5-1 : Test Equipment
5.2.1 Test Records
The last pages of this document contain test records. Keep them as masters and
use a photocopy for each calibration.
5.3 Turn On
If you are not familiar with operating the LT584, LT374/372, LT264/262 or LT354,
refer to the operator's manual.
!
Switch on the power using the power switch.
!
!
Wait for a minimum of 20 minutes for the scope to reach a stable operating
temperature, and verify:
The PNL files used depends on the scope model. The LTxxx represents the LT262, LT264,
LT354, LT372, LT374.
For the LT584 use the LT374 files.

LeCroy Waverunner2 LT262 Series Specifications

General

Brand	LeCroy
Model	Waverunner2 LT262 Series
Category	Test Equipment
Language	English