14 & 8 KHZ FFR TRANSDUCER
SX148-00 FFR Transducer
| TRANSMIT SENSITIVITY | 134 & 131 dB re 1 µPa/V @ 1m |
| RESONANCE FREQUENCY | 14 & 8 kHz |
| CAPACITANCE | 15.9 nF ± 15% @ 20ºC |
| OPERATING DEPTH | Unlimited |
RESONANCE FREQUENCY
14 kHz (8 kHz “squirter mode)
BEAM ANGLE RADIAL 3DB AT FR
Omnidirectional
DEPTH RATING
Unlimited
TRANSMIT VOLTAGE RESPONSE TVR
134 dB re 1 µPa/V @ 1m (131 db “squirter mode”)
The SX148-00 transducer is made with a piezoelectric ceramic ring and is
comparable to the ITC-2044. The SX148-00 offers a primary resonance at 14 kHz
and a second resonance, or ‘squirter mode’, at 8 kHz. The shape of the piezo element
balances pressure, resulting in virtually unchanged performance at any depth.
Free-flooded rings are efficient transducers, performing well at both transmitting and
receiving, and can be assembled as an array to boost transmit power and/or
increase directivity. The SX148-00 has a toroidal directivity pattern with a wide
usable bandwidth between 7.5 – 12.5 kHz. Mounting options and connector types
can be modified to meet customer requirements. Contact us to discuss your specific requirements for a spherical transducer.
