Tektronix TriMode P7700 Series Manual

P7700 Series Trimode Probes and Tips Installation
and Safety Instructions
Probe models
The P7700 Series TriMode Probe family includes these models:
• P7708 8 GHz
• P7713 13 GHz
• P7716 16 GHz
• P7720 20 GHz
Documentation
Review the following user documents before installing and using your instrument. These documents provide important operating
information.
Product documentation
The following table lists the primary product specific documentation available for your product. These and other user documents are
available for download from www.tek.com. Other information, such as demonstration guides, technical briefs, and application notes, can
also be found at www.tek.com.
Document Content
Installation and Safety Instructions Safety, compliance, and basic introductory information for this
product.
User Manual In-depth operating information for the product.
Specifications Technical Reference Instrument specifications.
How to find your product documentation
1. Go to www.tek.com.
2. Click Download in the green sidebar on the right side of the screen.
3. Select Manuals as the Download Type, enter your product model, and click Search.
4. View and download your product manuals. You can also click the Product Support Center and Learning Center links on the page for
more documentation.
Copyright © Tektronix
tek.com
*P071379300*
071-3793-00

Accessories
Standard and optional accessories for the P7700 probes.
Standard accessories
Standard accessories Reorder part number Description
202-0545-xx, Wood box carrying case with inserts
P77STFLXA Active tips (2 solder tips)
020-3167-xx Adhesive tape
016-2111-xx Color bands
017-0103-xx Wire kit (38 AWG, 4 mil)
006-3415-xx Antistatic wrist strap
–Calibration certificate. A certificate of traceable calibration is
provided with every probe.
Table continued…
Accessories
2

Standard accessories Reorder part number Description
–Data calibration report. The Data Calibration Report lists the
manufacturing test results of your probe at the time of shipment and
is included with every probe.
Optional accessories
P77BRWSR, Browser accessory includes items shown in this diagram, also shown separately
407-6019-xx, Probe adapter to attach the browser to the PPM203B probe arm/positioner
Browser Adapters, 020-3163-00 Browser Replacement Tips, 020-3162-00
Table continued…
Accessories
3

Browser Handsfree Tri-Pod, 020-3161-00 Browser Pen Wand, 020-3160-00
Magnetic Cable Holder, 121-1003-00 Small Metal Cable Band, 129-1857-00
Ground Lead,196-3436-00 Large Metal Cable Band, 129-1867-00
Active tip with TekFlex, P77STFLRB (standard temp) Coaxial tip, P77STCABL
Table continued…
Accessories
4

Active tip with TekFlex, P77HTFLRB (high temp) P77C292MM, 2.92 mm adapter
Active tip, P77STFLXB
Installation overview
CAUTION: To avoid ESD damage to the probe, always use an antistatic wrist strap (provided with your probe), and work at a
static-approved workstation when you handle the probe.
1. Connect the probe to the host instrument.
If it is the first time the probe has been connected to the oscilloscope, the oscilloscope will download the S-parameters stored in the
probe and cycle through the LEDs. Once the oscilloscope has stored the S-parameters for the probe, it doesn’t matter which channel
the probe is plugged into. The stored S-parameters will be available for any channel the probe is moved to.
2. Connect the probe tip to the TekFlex connector on the probe.
When a tip is inserted into the probe for the first time, the oscilloscope will download the S-parameter data stored in the tip.
3. The probe performs a self test, and then one Input Mode LED remains on. The Status LED is also lit green.
4. Open the Calibration menu (found in the Vertical menu).
5. Double-tap the channel badge to open the configuration menu.
6. Tap the Probe Setup panel to open the Probe Setup panel to confirm probe settings.
7. Perform the DC probe calibration procedure using the optional DC probe cal fixture. See TriMode probe DC compensation.
8. Use the Probe Setup screen Probe Setup panel to set the probe parameters as described in the Basic operation section.
Get to know your Browser
Assemble the Browser
1. Insert the TekFlex connector. Pinch to open the collar.
Installation overview
5

2. Attach browser pen wand or tripod. Turn the knob clockwise to lock and counter clockwise to unlock.
3. Attach browser pen wand or tripod.
Get to know your Browser
6

Browser
Adjust the tip spacing. Spring action, better grip.
Depress switch to activate spotlight. To connect the tripod, install the circular end of the shaft into the
tripod and the plus side into the browser.
Get to know your Browser
7

Test your circuit with the solder-in-tips
Attach tips to soldered wires and clip access wire
The number of wires you use depends on the tip type.
Secure tip
You can solder or use glue to secure points of contact of DUT. Available adhesives from EMIUV (emiuv.com):
• 3761-20K (securing adhesive)
• EM10706 (electrically conductive adhesive)
Use tape or glue to secure tip. Attach collar. Attach cable band.
Test your circuit with the solder-in-tips
8

The LIGHTFOOTTM kit quick setup
The P77STFLRB and P77HTFLRB active standard and high temperature flexible long reach solder-in tips come with LIGHTFOOTTM
handle, clip, and adhesive tape accessories to help you more easily position the tips. The flexible tip allows for maneuverability of
placement.
Use the handle to place the tip
1. Use the handle to hold the tip in place for wire threading and trimming. The handle uses a swivel lock and can be placed in either
side-wing on the tip.
2. Use liquid adhesive to secure the handle as needed. If you do not need the handle, remove it once you have placed the tip. (See
emiuv.com for adhesives.)
3. The flexible holding tabs (sides) of the clip provide strain relief. This allows you to secure the clip to the long body of the tip. You can
use a liquid adhesive beneath the clip to secure the tip to the DUT.
The LIGHTFOOTTM kit quick setup
9

4. Adhesive tape can be placed on the IC package top. Glue can be applied onto the tape under one or both wings. This allows you to
later easily remove the tip from the DUT by removing the tape.
Placement on the DUT
You can place a single tip or overlay multiple tips onto the DUT surface.
The LIGHTFOOTTM kit quick setup
10

Important safety information
This manual contains information and warnings that must be followed by the user for safe operation and to keep the product in a safe
condition.
To safely perform service on this product, see the Service safety summary that follows the General safety summary.
General safety summary
Use the product only as specified. Review the following safety precautions to avoid injury and prevent damage to this product or any
products connected to it. Carefully read all instructions. Retain these instructions for future reference.
This product is not intended for detection of hazardous voltages.
To avoid fire or personal injury
Observe all terminal ratings.
To avoid fire or shock hazard, observe all rating and markings on the product. Consult the product manual for further ratings information
before making connections to the product.
Do not apply a potential to any terminal, including the common terminal, that exceeds the maximum rating of that terminal.
Do not operate without covers.
Do not operate this product with covers or panels removed, or with the case open. Hazardous voltage exposure is possible.
Avoid exposed circuitry.
Do not touch exposed connections and components when power is present.
Do not operate in wet/damp conditions.
Be aware that condensation may occur if a unit is moved from a cold to a warm environment.
Do not operate in an explosive atmosphere.
Keep product surfaces clean and dry.
Remove the input signals before you clean the product.
Probes and test leads
Inspect the probe and accessories.
Before each use, inspect probe and accessories for damage (cuts, tears, or defects in the probe body, accessories, or cable jacket). Do
not use if damaged.
Terms in this manual
These terms may appear in this manual:
Warning: Warning statements identify conditions or practices that could result in injury or loss of life.
CAUTION: Caution statements identify conditions or practices that could result in damage to this product or other property.
Important safety information
11

Terms on the product
These terms may appear on the product:
• DANGER indicates an injury hazard immediately accessible as you read the marking.
• WARNING indicates an injury hazard not immediately accessible as you read the marking.
• CAUTION indicates a hazard to property including the product.
Symbols on the product
When this symbol is marked on the product, be sure to consult the manual to find out the nature of the potential
hazards and any actions which have to be taken to avoid them. (This symbol may also be used to refer the user to
ratings in the manual.)
The following symbols(s) may appear on the product.
Handling the probe
This probe is a precision high-frequency device; exercise care when you use and store the probe. The probe and cable are susceptible to
damage caused by careless use. Always handle the probe at the comp box and probe body to avoid undue physical strain to the probe
cable, such as kinking, excessive bending, or pulling. Visible dents in the cable will increase signal aberrations.
CAUTION: To prevent damage to the probe, always use an antistatic wrist strap connected to a static-controlled workstation
when you handle the probe. The probe input contains electronic components that can be damaged by contact with high voltages,
including static discharge.
Observe the following precautions when using the probe. Do not do any of the following:
• Drop the probe or subject it to physical shock
• Subject the probe to adverse weather conditions
• Kink or fold the probe main cable tighter than a 2.5 inch radius; minimum bend radius for the solder tips is 0.25 inch (6.35 mm)
• Solder the tips with excessive heat or duration
• Injure yourself with the sharp tips
See Probe handling best practices.
Cleaning the probe
CAUTION: To prevent damage to the probe, do not expose it to sprays, liquids, or solvents. Avoid getting moisture inside the
probe during exterior cleaning.
Do not use chemical cleaning agents; they may damage the probe. Avoid using chemicals that contain benzine, benzene, toluene, xylene,
acetone, or similar solvents.
Clean the exterior surfaces of the probe with a dry, lint-free cloth or a soft-bristle brush. If dirt remains, use a soft cloth or swab dampened
with a 75% isopropyl alcohol solution and rinse with deionized water. A swab is useful to clean narrow spaces on the probe; use only
enough solution to dampen the swab or cloth. Do not use abrasive compounds on any part of the probe.
Terms on the product
12