Tektronix P6247 Differential Probe, 1 GHz, 1X/10X, ±25 V Input

Description

Low capacitance is the headline figure here: the Tektronix P6247 differential probe lists an input of 200 kΩ in parallel with less than 1 pF. It reads the voltage between two points, not from one point to ground, with 1 GHz of bandwidth. Its sibling, the P6248, reaches 1.5 GHz. Lost in HCM rents and sells the P6247 and arranges service on request.

A broad range of jobs

The listing names communications, digital and power-electronics circuits, as long as signals stay inside the stated input range. That mix makes it a flexible lab probe. For example, one team may check a gate drive signal in the morning and a serial pair after lunch.

• Gate drive and switch node checks on low-voltage converters.
• Differential clocks and data pairs on control boards.
• Sensor and bus lines in automotive and industrial electronics.

Tektronix P6247 differential probe data

Bandwidth is 1 GHz, and attenuation is 1X or 10X. The maximum input range is ±25 V, DC plus peak AC. Finally, the probe connects through the TekProbe interface.

Scope connection notes

Older Tektronix scopes with a TekProbe input take it directly. On the other hand, many TekVPI instruments need the TPA-BNC adapter, per the listing. Some platforms also need an external power supply. So include your scope model in the request, and Lost in HCM can confirm the kit.

Getting good readings

Start at 1X for millivolt-level detail, then switch to 10X for larger swings. Also twist or pair the leads where you can, because loops pick up noise. Above all, keep the manufacturer’s manual and ratings close at hand.

Rent or own

A rental suits a short power-stage study, a supplier audit or a trial before purchase. In contrast, a lab with daily mixed work may want to own one. Request a P6247 quote from Lost in HCM with your scope model and signal range. Also see the full oscilloscope probe category, check Tektronix for documents, or contact SMK Vietnam.

P6247 FAQ

Can the Tektronix P6247 differential probe handle power circuits?

Yes, within its ±25 V range, since the listing names power-electronics work.

What separates it from the P6248?

Bandwidth: 1 GHz here versus 1.5 GHz on the P6248.

Do I need extra parts for a TekVPI scope?

Usually the TPA-BNC adapter, and on some platforms an external power supply.