Low-voltage single-ended probes are typically used to measure high-speed signals below 12 V with a ground reference. These low-voltage probes are the best choice for measurements on high-impedance, high-frequency circuit elements where the effects of probe loading need to be minimized. Users should select a probe with a low input capacitance specification (~1 pF) to minimize the effects of probe loading on the circuit. Probes with lower input capacitance provide higher input impedance at higher frequencies.
Tektronix low-voltage single-ended probe solutions are offered:
- Bandwidths up to 4 GHz.
- Very high input impedance, very low input capacitance (<1 pF)
- Comprehensive range of probe accessories for excellent measurement performance
The new TAP1500L comes with a 7 meter cable and the same performance as before.
New model!
TAP1500L
Our best-selling active probes are equipped with new extension cables, crafted for end users and manufacturers of flying probe testers.
Key Features:
- 7 m cable = 5 times the length!
- No performance loss*
- No external power supply required
- Highly flexible system design
View Product Technical Data
Configurations and offers
*Compared to TAP1500

| model number | attenuation | bandwidths | Input Impedance | Maximum voltage | quote | Configurations and offers |
| P6243
View compatible instruments |
10X | 1 GHz | 1 MΩ || ≤ 1 pF | ± 8 V | US $4,630 | Configurations and offers |
| TAP1500
View compatible instruments |
10X | 1.5 GHz | 1 MΩ || ≤ 1 pF | ± 8 V | US $6,320 | Configurations and offers |
| P6245
View compatible instruments |
10X | 1.5 GHz | 1 MΩ || ≤ 1 pF | ± 8 V | US $6,550 | Configurations and offers |
| TAP2500
View compatible instruments |
10X | 2.5 GHz | 40 kΩ || ≤ 0.8 pF | ± 4 V | US $8,840 | Configurations and offers |
| TAP1500L
View compatible instruments |
10X | 1.5 GHz | 1 MΩ || ≤ 1 pF | ± 8 V | US $10,000 | Configurations and offers |
| TAP3500
View compatible instruments |
10X | 3.5 GHz | 40 kΩ || ≤ 0.8 pF | ± 4 V | US $11,800 | Configurations and offers |
| TAP4000
View compatible instruments |
10X | 4 GHz | 40 kΩ || ≤ 0.8 pF | ± 4 V | US $12,200 | Configurations and offers |
Comprehensive test and measurement service provider-Shenzhen Weike Electronic Technology Co.









