参数资料
型号: PP008-1
厂商: Teledyne LeCroy
文件页数: 11/12页
文件大小: 0K
描述: PASS PROBE 10:1 500MHZ 10M OHMS
产品培训模块: Fundamentals of Probing Overview
标准包装: 1
系列: PP
类型: 无源
衰减值: 10:1
带宽: 500MHz
电阻 - 输入: 10M
电压 - 最大: CAT I 400V,CAT II 300V
电容 - 输入: 9.5pF
线缆长度: 51.181"(1300.00mm)
颜色:
包括: 适配器,调节工具,编码环,铜焊盘,接地,IC 电容,绝缘电容,手册,弹簧钩,触头
配用: WAVESURFER 64MXS-B-ND - DGTL O-SCOPE 600MHZ 5GS/S 4CH
WAVESURFER 62MXS-B-ND - DGTL O-SCOPE 600MHZ 5GS/S 2CH
WAVESURFER 44MXS-B-ND - DGTL O-SCOPE 400MHZ 5GS/S 4CH
WAVESURFER 42MXS-B-ND - DGTL O-SCOPE 400MHZ 5GS/S 2CH
WAVESURFER 24MXS-B-ND - DGTL O-SCOPE 200MHZ 2.5GS/S 4CH
相关产品: PK007-030-ND - 18CM HF-COMP GND LEAD
PK007-028-ND - 22CM GND LEAD 2MM PLUG
PK007-027-ND - 11CM GND LD 0.8MM SOCKET
PK007-026-ND - 11CM GND LD W/MINI CLIP
PK007-013-ND - GND BLADE PK OF 5
PK007-008-ND - IC CAP FOR .5MM PKG OF 10
PK007-007-ND - INSULATE CAP PKG OF 10
PK007-002-ND - 11CM STANDARD GND
PK007-001-ND - SPRUNG HOOK
Probe Compensation
Proper compensation of the probe is required to ensure good amplitude accuracy in the dynamic portions of the
waveform being measured. LF compensation matches the probe to differences in oscilloscope input capacitance.
The LF compensation should always be checked and adjusted as needed when first connecting a passive probe to
the oscilloscope input. HF compensation matches time constants within the probe to compensate for normal
component tolerances. It is typically not necessary to adjust HF compensation unless the probe is being used with
an oscilloscope with large differences in input characteristics than the oscilloscope model it was designed for.
LF compensation is performed by connecting the input of the probe to a low frequency square wave, such as the
oscilloscope calibrator signal set to 1 kHz. The compensation is adjusted by rotating the adjustment screw,
accessible through the small hole in the center of the housing near the BNC connector. Use the tool supplied with
the probe for this adjustment.
Undershoot
Overshoot
Correct adjustment
Should HF compensation be required, access the
adjustments by sliding the black plastic cover off
the compensation housing near the BNC
connector. A pulse generator with low overshoot
and a 300 ps risetime is the required signal source,
along with a set of attenuators. The probe must be
connected to a terminated probe tip to BNC
adapter.
Some overshoot and ring will be present at some
settings of V/Div. Adjust both trimmers for the best
overall response at all ranges.
Typical optimum HF adjustment
PP008-OM-E Rev A
11
相关PDF资料
PDF描述
PP009-1 PASS PROBE 10:1 500MHZ 10M OHMS
PP010-1 PASS PROBE 10:1 200MHZ 10M OHMS
PP011-1 PASS PROBE 10:1 500MHZ 10M OHMS
PP016 PASS PROBE 10:1 300MHZ-WAVEACE
PPE1.2KV PROBE HV 10:1/100:1 200/300MHZ
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