EN  Yu


Ship-to-Ship / Ship-to-Shore Non-RF Communications, Data and Distance Device

  • Developed for NAVY Operational Logistics Integration (OPLOG) Program
  • Replaces legacy Phone and Distance Line (PDL) system during
    Underway Replenishment (UNREP) with LightSpeed™ technology
  • Non-RF covert communication during approach
  • Units use eye-safe IR LEDs
  • System demonstrated distance measurement and voice communications between ships operating at various speeds
  • System demonstrated distance measurement and voice
    communications between RHIBs operating at various speeds
  • System capable of passing any information (including tactical) in any
    format (open source) from ship (any size) to shore to mobile
  • Advantages of the PDL replacement: Reduce Manpower, Increase Accuracy, Increase Safety, Enhance Capabilities
  • Perfect performance even in fog at distances 5-6 times the visibility limit
  • Non-visible communications between units at distances up to 3.2km





Voice Communication 16 - 32 - 64Kbps
Data Communication Up to 1Mbps
Data Interface USB
Operating Distance Up to 2.5km (1.56 miles)
Transmitter IR LED Class 1
Field-of-View 6.8° for optics and comms
Headset Any tactical/COTS
Size 153mm x 80mm x 182mm
Weight 1,230 grams
Mounting Handheld, tripod
Power Supply 3 AA batteries or 5V DC, 2.5W
Operating Temperature -20°C to +60°C
Storage Temperature -40°C to +80°C
Magnification 8X
Front Lens Diameter 56mm
Exit Pupil 7mm
Field-of-View 118 meters at 1,000 meters
Eye Relief 18.5mm
Close Focusing Distance 5.6 meters
Diopter Compensation +-3.5 diopters

One Columbus Center, Suite 600, Virginia Beach, VA 23462
Tel: 757-333 7532     Fax: 757-490 7804     Email: hl@hilogic.us