Features

• Pico 200MHz 20V Differential ProbeTA045, 10:1. Pico TA045 is a 200MHz bandwidth active differential probe suitable for high-speed measurement applications with a differential measurement range of ±20V and a common-mode range of up to ±60V (DC + peak AC). This differential probe extends the functionality of standard single-ended input oscilloscopes to allow a safe and accurate method of making high-voltage differential measurements. Applications include making safe measurements in power circuit applications and acquisition of low-speed balanced differential signals found in serial communications buses. The TA045 is optimised for small-signal applications such as telecom measurement, xDSL, high-speed power measurement and differential transmitter and receiver design. Bandwidth DC to 200MHz (–3 dB) Attenuation 10:1 Rise time 1.75ns Accuracy ±1% Input impedance 500kΩ ll 7pF each side to ground Differential range ±20V Common mode range ±60V Absolute maximum voltage (either input to ground) ±60V Swing (into 50 Ω load) ±2V Offset (typical) <±2mV Noise (typical) 0.3mVRMS Source impedance (typical) 50Ω CMRR (typical) 80dB @ 100Hz; 50dB @ 10MHz Ambient operating temperature -10 to +40°C Ambient storage temperature -30 to +70°C Power requirement 4xAA cells or 6VDC/90mA mains adaptor or 9VDC/70mA mains adaptor Length of input leads 50cm Length of BNC lead 125cm Weight 300g Dimensions 111 x 22 x 14 mm