Simrad 200-7F DATASHEET

TRANSDUCER

Simrad 200-7F

200 kHz Single-beam transducer

Introduction

The 200-7F is a compact, single-beam transducer in
a streamlined housing intended for hull mounting
on smaller vessels.

Order number

KSV-065414

Technical specications

Resonant frequency....................................... 200 kHz

Circular beamwidth......................................7 deg ±1

Directivity index ............................................28.5 dB

Equivalent two-way beam angle...................-21.0 dB

re 1 steradian
Impedance:

Nominal...................................................60 ohms

Max. variation in |Z| .........................45 - 80 ohms

Max variation in phase angle ...................±30 deg

Transmitting response.............................180.0 dB ±2

re 1µPa per V

Receiving sensitivity, open circuit ........... -185 dB ±2

re 1V per µPa
Electroacoustic efciency:

Typical ............................................................0.75

Minimum........................................................0.50

Maximum input power...................................1000 W

Maximum duty cycle (at max power)..................0.02

Maximum installation depth .............................. 20 m

(855-164021 Rev.C)

Cable length ....................................................... 15 m

Weight without cable .......................................1.9 kg

Storage temperature ................................-20 to 70 °C

Data

Installation

Manufactur er:

Simrad A S

Strandpromenade n 50

P.O.Box 111

N-3191 Horten

Telephone: [phone]