수중 음향 센서

▶ 하이드로폰(Hydrophone)

프리앰프 내장형

Hydrophone  TC4043
Miniature Hydrophone

  • - 넓은 주파수 범위 (2Hz~160kHz)
  • - 2Hz~160kHz 대역의 일정한 수신응답
  • - 100kHz에서의 전방향성
  • - 낮은 소음의 Preamp 내장
  • - 내부 전압 보정 기능
  • - 개별적 보정

제품 사양

Usable Frequency range 2Hz to 160kHz
Linear Frequency range ±3dB 2Hz to 80kHz
Receiving Sensitivity -201dB re 1V/uPa ±2dB (at 250Hz typical)
Horizontal Directivity Omnidirectional ±2dB at 100kHz 360°
Vertical Directivity ±2dB at 100kHz 0 ±165°
Max. operating depth 700m
Survival depth 800m
Operating temperature range -2° to +50°C
Storage temperature range -30° to +70°C
Supply voltage 10 to 18VDC (nominal 12VDC)
Max. output voltage 1Vrms
Output drive capability 100m cable
Insert voltage 2Vrms (calibration signal recommended)
Insert attenuation 30dB
Quiescent current 15mA at 12VDC
Housing material Stainless steel, AISI 316
Sensor enclosure Special formulated NBR
Cable Four conductors shielded with PUR jacket.
Connector LEMO series E four-pole watertight connector