Sonobuoy

AN/SSQ-62G

The SSQ‑62G is a NATO A‑size sonobuoy tested to meet US Government approved specifications and manufactured to the highest standards for the U.S. Navy and international customers. Its digital, multi‑functional design provides highly accurate range while maintaining traditional analog telemetry for platforms still using previous‑generation buoys.

Tighter beams, longer life

Improved beam patterns reduce end‑fire, and acoustic power amplifier waveform control extends life while eliminating doppler artifacts at the source. Electronic Function Select configures the buoy before launch, and Command Function Select adjusts RF channel, depth, sonic frequency, GPS and scuttle after deployment.

KEY FEATURES

  • 15-460 meters (50 to 1500 ft)
  • 97-channel RF Transmitter
  • GPS Capable (Provides location reporting)

ENHANCED FEATURES

  • Clear Audio (improved acoustic fidelity)
  • Improved RF performance with Spur Free High Dynamic Range, Carrier Deviation Fidelity and Spectral Power Control
  • Improved Beam Patterns (reduced end-fire)
  • Improved directional accuracy
  • Improved range
  • Faster descent time
  • Acoustic Power Amplifier amplitude waveform control providing extended life and eliminating doppler artifacts at the source
  • Multiple launch options: fixed-wing, rotary-wing aircraft and surface vessels
  • EFS (Electronic Function Select), configurable
  • CFS (Command Function Select), commandable: RF channel, additional depths, sonic frequency, GPS, scuttle
AN/SSQ-62G sonobuoy
Specifications

Built for Range

Physical Characteristics

Weight

Sonobuoy Launch Container

17.46 kg (38.5 lbs)

LAU-126/A

Performance Data

RF Command Receiver

RF Transmitter Power Output

Operating Life

Operating Depth

Transducer Array

Shelf Life

Selections (Depth and RF Channel)

Selections (Depth, Acoustic Channel, GPS, RF Channel)

UHF – Single Channel

1 W minimum

4 hour minimum / greater than 100 ping-seconds

15-460 meters (50-1500 ft)

Piezoelectric Ceramic, Omni directional, Transmit/Directional Receive

5 years in sealed container

Electronic Function Select

Command Function Select

Downloads

Documentation and Support

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