P2221 Tektronix, P2221 Datasheet
P2221
Manufacturer Part Number
P2221
Description
Test Probes 1X/10X 200MHZ PASIVE VOLTAGE,COVERED BNC
Manufacturer
Tektronix
Type
Prober
Datasheet
1.P2221.pdf
(2 pages)
Specifications of P2221
Color
Black
Equipment Type
Test Probe Set
Attenuation
10:1 ±2% (10x Position), 1:1 ±2% (1x Position)
Bandwidth
DC to 200 MHz (10x Position), DC to 6 MHz (1x Position)
Cable, Length
1.5
Capacitance, Input
17.0 pF (10x Position), 110 pF (1x Position)
Resistance, Input
10 MO ±3% at DC (10x Position), 1 MO ±3% at DC (10x Position)
Time, Rise
≤2.2 ns (10x Position), ≤50 ns (1x Position)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
Oscilloscopes
xx
*P071233500*
071-2335-00
P2221 1X/10X Probe
The P2221 200 MHz 1X/10X Passive Probe is a compact
passive probe with selectable 1X/10X attenuation.
The P2221 Probe has a compensation range of 10 to 25 pF,
and is designed for use with Tektronix DPO/MSO2000 Series
oscilloscopes.
The probe has no user- or Tektronix-serviceable parts.
NOTE.
TPS2000 Series Oscilloscopes. Instead, use the P2220 1X/10X
probe.
Connecting the Probe to the Oscilloscope
Connect the probe as shown in the illustration below.
x
WARNING.
TDS1000/2000 Series Oscilloscopes.
WARNING.
keep fingers behind the guard on the probe body.
P2221
200 MHz 1X/10X Passive Probe
Instructions
The P2221 Probe is not recommended for use with the
Do not float the probes when used with
To avoid electric shock when using the probe,
Probe Compensation
Due to variations in oscilloscope input characteristics, the
low-frequency compensation of the probe may need adjustment
(in 10X attenuation only) after moving the probe from one
oscilloscope channel to another.
If a 1 kHz calibrated square wave displayed at 1 ms/division
shows significant differences between the leading and trailing
edges, perform the following steps to optimize low-frequency
compensation:
1.
2.
3.
Attenuation Select Switch
This switch selects the attenuation factor of the probe.
Connecting the Probe to the Circuit
Refer to the back of these instructions for connection methods
using the accessories included with the probe.
Specifications
Table 1: Electrical and mechanical specifications
Characteristic
Bandwidth
System Attenuation
Accuracy
Compensation
Range
System Input
Resistance
System Input
Capacitance
System Rise time
(typical)
Maximum input
voltage between tip
(signal) and earth
ground
Cable length
WARNING.
Probe Comp signal on the oscilloscope when making this
adjustment.
WARNING.
adjustment tool when making compensation adjustments.
Connect the probe to the calibration signal on the
oscilloscope front panel.
Press AUTOSET or otherwise adjust your digitizing
oscilloscope to display a stable waveform.
Adjust the trimmer in the probe until you see a perfectly
flat-top square wave on the display. (See illustration.)
To avoid electric shock, only connect to the
To avoid electric shock, only use the insulated
10X position
DC to 200 MHz
(–3 dB)
10:1 ±2%
10 pF-25 pF
10 MΩ ±3% at DC
17.0 pF
≤2.2 ns
10X position:
300 V CAT II
420 V
1X position:
150 V
210 V
1.5 m
peak
peak
rms
, <50% Duty factor, <1 s PW
, <50% Duty factor, <1 s PW
CAT II or 150 V
1X position
DC to 6 MHz
(–3 dB)
1:1 ±2%
NA
1 MΩ ±3% at DC
110 pF
≤50 ns
-
DC
CAT II
Performance Graphs
Table 2: Environmental specifications
Characteristics
Temperature
Humidity
Altitude
Electrostatic Immunity
Table 3: Certifications and compliances
Characteristics
EC Declaration of
Conformity
Measurement
Category
Descriptions
Pollution Degree 2
Additional Safety
Standards
Maximum operating
Minimum operating
Nonoperating
Operating
Nonoperating
Equipment Recycling. This product complies
with the European Union’s requirements according
to Directive 2002/96/EC on waste electrical
and electronic equipment (WEEE). For more
information about recycling options, check the
Support/Service section of the Tektronix Web site
(www.tektronix.com).
Description
Compliance was demonstrated to
the following specification as listed in
the Official Journal of the European
Communities:
Low Voltage Directive 2006/95/EC:
EN61010-031: 2002
Category
CAT III
CAT II
CAT I
Do not operate in environments where
conductive pollutants may be present (as
defined in IEC 61010-1). Rated for indoor
use only.
UL61010B-1, First Edition &
UL61010B-2-031, First Edition.
CAN/CSA-C22.2 No. 1010.1-92, &
CAN/CSA-C22.2 No. 1010.2.031-94
IEC61010-031:2002
Pollution Degree 2
Description
+50 °C (+122 °F)
0 °C (+32 °F)
–55 °C to +75 °C
(–67 °F to +167 °F)
10 to 95% relative humidity
3.0 km (10,000 ft) maximum
15 km (50,000 ft) maximum
The probe is not static sensitive
Examples of Products in
this Category
Distribution-level mains,
fixed installation
Local-level mains,
appliances, portable
equipment
Local-level mains,
appliances, portable
equipment
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P2221 Summary of contents
Page 1
... P2221 1X/10X Probe The P2221 200 MHz 1X/10X Passive Probe is a compact passive probe with selectable 1X/10X attenuation. The P2221 Probe has a compensation range pF, and is designed for use with Tektronix DPO/MSO2000 Series oscilloscopes. The probe has no user- or Tektronix-serviceable parts. WARNING. ...
Page 2
... Connect and Disconnect Properly. Do not connect or disconnect probes or test leads while they are connected to a voltage source. Copyright © Tektronix, Inc. All rights reserved. Observe All Terminal Ratings. To avoid fire or shock hazard, observe all ratings and markings on the product. Consult the product manual for further ratings information before making connections to the product ...