TCT25-16T/R
Transceiver Center Frequency Bandwidt(-6dB) F.O.M. Transmitting sound Pressure Level at resonant frequency;0dB re 0.0002μbar per 10Vrms at 30cm Receiving Sensitivityat resonant frequency 0dB=1 volt/μbar Nominal Impedance(Ohm) Ringing(measuerd with rubber holder as per figure on next page) Capacitance at 1KHz ±25% Max.Driving Voltage(pulse width 0.5ms interval 50ms) Total Beam Angle -6dB Operation Temperature Storage Temperature | 25.0±1.0Khz 1.0Khz 120dB min. -63dB min. 900 1.5ms max. 2400pF 120Vp-p 50°±10° -30to80℃ -40to85℃ |