Model 829

Dynamically Focused Array | Side Scan Sonar Equipment

Single frequency dynamically focused array 850 kHz (DF). Max. operating depth 6,000 meters (9,000 psi).

Jetasonic® 829 has rectangular body, top mounting holes, and features easy-to-change length and flexible pigtail connection. Can be used with plastic faring to improve hydrodynamic properties (not included). Ships pre-tested to 9,000 psi.

Download outline drawing for 829 (94kb)

Operating channelDF
Series frequency (Fs)850 kHz
Sub-channelsx2
Quality factor (Qm)6
Beam angle, fore-aft (@-3 dB), min.0.2°
Beam angle, vertical (@-3 dB)60°
Series impedance (|Zs|·e)50 Ω
Electrical isolation (500 Vdc)≥109 Ω
Input voltage, max.600 Vp
Material / finishAluminum / clear
EncapsulationUrethane
Electrical connectionPigtail
Approx. weight (air)4.4 lbs (2 kg)
Operating depth6,000 m
Standard warranty12 month