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A new generation, all electronic, "smart" fuze for
striking hard and deeply buried targets.
The Hard Target Smart Fuze (HTSF)
provides warfighters a new capability to reliably
defeat high-value, hardened targets. HTSF "smart"
modes include programmable Void Sensing, Layer
Counting, and Depth of Burial, as well as traditional
Time Delay after impact.
The HTSF is a flexible, single
fuzing system designed for bomb and missile penetrator
weapons. Air Force and Navy HTSF applications include
PAVEWAY series Laser Guided Bombs, CALCM AGM-86D, TTPV,
and other penetrator weapons.
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HTSF Key Features
- Precision
accelerometer and micro-controller for
"smart" post impact logic
- Reduces target intelligence
requirements
- Eliminates effects of penetration
performance on burst point
- Programmable modes
- Void or Layer Count
- Depth of Burial
- Time Delay
- Backup Timer or Depth
of Burial
- Redundant Backup
Timer
- Selectable arm times:
10-30 sec
- Cockpit and ground
programmable
- Powered by wind
turbine generator or weapon system power
- All Electronic with
Explosive Foil Initiator (EFI) in-line
explosive train
- High reliability: no moving parts
- Safe: requires continuous power to
remain armed, extensive safety checking
- Mission Reliability:
>98%
- 10-year service life,
20-yr shelf life
- Fits standard 3-inch
fuze well
- Fuze weight: 6.1 ±
0.2 pounds
Mission Data
Mission
specific parameters can be set on the
ground using a Ground Setter Unit (GSU),
or prior to launch using a JDAM compatible
weapon interface or missile interface. The
HTSF GSU consists of a standard
Common Munitions Bit Reprogramming
Equipment (CMBRE) with an HTSF smart
cable and software. A Life-Cycle
Surveillance Tester (LCST) is also
available for inventory reliability
surveillance. |
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GBU-28 |
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| GBU-24/27 |
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AGM-86D
CALCM Penetrator |
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| AGM-142 |
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AGM-130/GBU-15 |
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Tactical
Tomahawk Penetrator Variant |
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