L3 OceanServer – Autonomous Underwater Vehicles
Iver4 PW AUV

Iver4 PW UUV

The Iver4 PW UUV offers users a new 300-meter workhorse system featuring long duration capability and no shipping restrictions with L3 OceanServer’s Lithium-free standard design. The Iver4 comes standard with rechargeable NiMH battery packs supporting up to 20-hour run times of 40 nautical miles mission duration for long ingress/egress missions (40-hour run times of 80 nautical miles available with Li-Ion battery – payload and current dependent).

The Iver4 PW is the first in a family of advanced UUVs to address a wide variety of missions, including commercial and defense applications such as long range survey, multi-domain intelligence, surveillance and reconnaissance (ISR), anti-submarine warfare (ASW), seabed warfare and mine warfare. The new system offers survey customers a commercial platform that can be easily shipped on common carries without the concern of hazardous goods shipping.

The Iver4 PW comes standard with industry leading tracking and safety communications, precise and repeatable measurements, high accuracy navigation and low drag side scan and bathymetry transducers.

IVER4 900 PW BLACK
  • Extended Endurance for Long Ingress/Egress Missions
  • Durable – Titanium and Carbon Fiber Construction
  • Wet Pluggable/User Defined/Swappable Payloads
  • Swappable Battery Chemistry
  • Man- Portable, Sealed Sections with no DOT IX Travel Restrictions or Vacuum Required
  • 200m DVL Bottom Lock
  • High Accuracy Depth Sensor

Depth

  • 300 m (980 ft) Rated Durable Titanium Center Section
  • Depth Sensor

Length

  • 2.5 m (99 in)

O.D.

  • .23 m (9 in) Carbon Fiber Tubes

Range

  • >40 NM (NiMH)
  • >80 NM (Li-Ion)
  • payload and current dependent

Speed

  • >3 knots transit
  • >5 knots sprint

Power

  • Swappable Battery Chemistries
  • NiMH (2 kwh) Rechargeable
  • Li-Ion (4 kwh) Rechargeable
  • Primary Alkaline (3 kwh)
  • Aluminum-Water power for 80+ hours in 2019

Inertial Navigation System

  • INS based on iXBlue PHINS Compact C3 fiber-optic gyroscope

Interferometric Co-Registered Sonar

  • Edgetech 2205B: Swath bathymetry 600 kHz

Field Rugged Operator Console

  • Getac for mission planning, operating and data viewing. Includes VectorMap Mission Planning Software and VectorMap surface radio.

Topside Deck Box

  • Surface equipment for subsurface comms with Benthos Acoustic Modem

Handheld Remote Controller

  • Rugged water resistant remote with joystick for surface control (300+ m range)

Acoustic Pinger

  • Underwater locator beacon

SVP Sensor

  • Sound velocity probe (AML)

Doppler Velocity Log

  • Nortek DVL w/ ADCP

Bottom Lock

  • 200m Bottom Lock Range

Rugged Transit Case

  • Shock absorbent mounting

Safety Systems

  • Drop Weight & Watchdog Iridium safety systems

Support

  • Iver API Documentation Support
  • Forward Payload Integration including Subtester Software
  • 12 Month Warranty

Custom Payload Section Available. Contact the L3 OceanServer sales team for details.

Specifications subject to change without notice. Call for latest revision. All brand names and product names referenced are trademarks, registered trademarks or trade names of their respective holders.