Product overview
Matching-layer transceiver
An 80 kHz silicone-rubber matching-layer transceiver with a 35 cm published dead zone and an 11° typical -6 dB beam.
| Center frequency | 80.0 ±5.0 kHz |
|---|---|
| Echo sensitivity | -57 dB min. at 50 cm |
| Dead zone | 35 cm |
| Echo-sensitivity bandwidth | 4.5 kHz |
| Nominal impedance | 700 Ω |
| Capacitance at 1 kHz | 2800 pF ±20% |
| Maximum pulse drive | 700 Vp-p, 2% duty cycle |
| Beam angle (-3 dB) | 8.0° typical |
| Beam angle (-6 dB) | 11.0° typical |
| Matching window | Silicone rubber |
| Operating temperature | -20 to 70°C |
| Storage temperature | -30 to 80°C |
Listed models and configurations
- 080SR365 aluminum housing with lead wires
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.