Yes, the Berkeley Nucleonics Model 765 pulse generator is designed to deliver 5V output into a 50 Ohm termination, which is the standard impedance for most RF and high-speed test equipment. The Model 765 maintains its specified rise time and pulse fidelity when driving 50 Ohm loads. If your application requires higher voltage output into 50 Ohm — such as driving higher-threshold devices or longer cable runs — the Model 765-HV variant provides increased voltage swing while maintaining 50 Ohm drive capability.