Kongsberg Maritime AS
PUBLIC
KONGSBERG PROPRIETARY – see Statement of Proprietary Information
401925 / D / 2021-08-17 / Page 13 of 15
Pos
Test operation
Result
Specifications
PreHAT
HAT
-
30° < φ < 30°
38 kHz
60Ω < Z < 95Ω
-
30° < φ < 30°
70 kHz
60Ω < Z < 95Ω
-
30° < φ < 30°
120 kHz
60Ω < Z < 95Ω
-
30° < φ < 30°
200 kHz
60Ω < Z < 95Ω
-
30° < φ < 30°
333 kHz
60Ω < Z < 95Ω
-
30° < φ < 30°
38 kHz
OK
70 kHz
OK
120 kHz
OK
200 kHz
OK
333 kHz
OK
OK
Noise measurements
Noise data with transducer
18 kHz
Noise estimate
38 kHz
Noise estimate