Product overview
Directional pulse transceiver
A 40 kHz enclosed pulse transceiver with a 30° typical beam for more directional ranging.
| Center frequency | 40.0 ±1.0 kHz |
|---|---|
| Figure-of-merit bandwidth (-6 dB) | 2.0 kHz |
| Transmitting SPL | 110 dB min. |
| Receiving sensitivity | -72 dB min. |
| Capacitance at 1 kHz | 2700 pF ±20% |
| Maximum pulse drive | 100 Vp-p, 20 bursts, 25 ms repetition rate |
| Beam angle (-6 dB) | 30° typical |
| Operating temperature | -30 to 70°C |
| Storage temperature | -40 to 80°C |
Listed models and configurations
- 400EP250 natural aluminum housing
- 400EP25B black aluminum housing
Catalog source: Specifications are transcribed from the 50-page Advantage TMS / Pro-Wave website catalog reviewed July 28, 2026. Values are typically stated at 25°C unless noted. Always request the current controlled datasheet, drawing, and revision before design release or purchase.