수중 음향 센서
▶ 트랜스듀서
2000 Series
Transducer TC2111
Survey Transducer for Echosounder
- - 초소형
- - 견고한 압전 세라믹
제품 사양
| Resonant Frequency | 200kHz ± 3kHz |
| Transmitting sensitivity | 163dB ± 3dB (re 1μPa/V at 1m) |
| Receiving sensitivity | -190dB ± 3dB (re 1V/μPa) |
| Impedance | 200ohm ±60ohm at 200kHz |
| Beam width | 18° ± 3° |
| Beam shape | Conical |
| Max input power | 50W (at 1% duty cycle) |
| Operating depth | 30m |
| Survival depth | 50m |
| Operating temperature range | +2°C to +35°C |
| Storage temperature range | -30°C to +50°C |
| Cable | 10m Coax 2*1 (O.D. 5mm) - pigtail |
| Weight in air, with cable | 0.4kg |
| Housing | PVC with union nut |