PMT211A PMK, PMT211A Datasheet

PASSIVE PROBE, 250MHZ 10:1

PMT211A

Manufacturer Part Number
PMT211A
Description
PASSIVE PROBE, 250MHZ 10:1
Manufacturer
PMK
Datasheet
1.PMT211A.pdf (5 pages)

Specifications of PMT211A

Test Probe Type
Oscilloscope
Accuracy
± 2%
Approval Category
300V CATII
Attenuation
10
Capacitance Max
12.5pF
Frequency Measuring Range
250 MHz
Resistanc
RoHS Compliant
For Use With
Oscilloscopes
Features:
CeramCore
hybrid probe
Modular construction
Coaxial design
Interchangeable spring
contact tip
New IC contacting
system for 0.8 to
1.27 mm pitch
TM
The PMT 211A is a 250 MHz, standard sized, 10:1 passive probe designed for instruments having
1 MΩ input resistance. This probe is recommended for general purpose probing applications and is
adjustable for low and high frequencies. The probe is rated with 300 V CAT II maximum input voltage
and complies with latest safety standards. Like every PMK passive probe the PMT 211A features
CeramCore
coaxial design and laser trimmed resistors ensure highest signal fidelity along the signal path offering
high bandwidth and fast risetimes for accurate impulse measurements. All passive probes are equipped
with PMKs signature spring loaded, needle sharp tips to support precise and safe measurements mini-
mizing the risk of slipping off the board and produce a short circuit. Various types of tips are available.
Besides the spring contact tips there is also a solid tip available at the users choice. Probe tips are
interchangeable and can be replaced easily. Basic probe accessories and replacement tips are provided
within the scope of delivery or can be purchased separately. The probes mechanical construction is
modular and therefore spare probe leads are available. See this datasheet and corresponding
documents for further details.
Thank you for your interest in our product!
TM
technology. The probe's entire core is made of a high quality ceramic hybrid. Pure
PMT 211A
High impedance passive probe
© 2007 PMK GmbH
1

PMT211A Summary of contents

Page 1

... MΩ input resistance. This probe is recommended for general purpose probing applications and is adjustable for low and high frequencies. The probe is rated with 300 V CAT II maximum input voltage and complies with latest safety standards. Like every PMK passive probe the PMT 211A features CeramCore coaxial design and laser trimmed resistors ensure highest signal fidelity along the signal path offering high bandwidth and fast risetimes for accurate impulse measurements ...

Page 2

... Probe risetime Maximum rated input voltage Measurement category I: Measurement category II: Pollution degree Voltage derating (1) Connected to oscilloscope with an input impedance of 1 MΩ ± ( input capacitance of the measuring instrument. (1) (2) Typical voltage derating PMT211A Measurement category I 400 300 200 100 0 0 Frequency [MHz] 10:1 ± ...

Page 3

... Input resistance (system) Input capacitance (system) Compensation range Input coupling of the measuring instrument Input impedance Mechanical characteristics Weight (probe only) Cable length Probe tip diameter Typical input impedance PMT211A 100000,00 10000,00 1000,00 100,00 10,00 1,00 0,10 0,01 1E-05 1E-04 0,001 0,01 ...

Page 4

... Safety requirements for hand-held probe assemblies for electrical measurement and test. WEEE/ RoHS directives PMK electronic products are classified within the WEEE/ RoHS* category list as monitoring and control equipment (category 9). Category 9 products are exempt from the restrictions under the scope of the RoHS directive. ...

Page 5

... Heusenstamm, Germany Phone: Internet: Revision B – September 2007 Order No. 825-211-A00 +49 (0) 6104 6453 www.pmk.de Protection cap 5.0 Solid tip 0.8 mm Spring tip 0.8 mm Sprung hook 5.0 Adjustment tool T 2 footer positioner Fax: +49 (0) 6104 6457 E-Mail: sales@pmk.de service@pmk.de © 2007 PMK GmbH 5 ...