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L20LC Laser Rangefinder Module
(DAI Part# L20LC)
Laser rangefinder, 20km range class, Long platform, Closed framework.
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SPECIFICATIONS DIMENSIONS |
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| OEM module for integration into sensing, surveillance, tracking & weapons stations, and thermal imaging cameras |
| for land, sea or airborne applications |
| designed to withstand vibration, shock and extended temperature operation, EM shielded |
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| read-out limits (factory selectable): min. 200, max. 20,000 |
| performance*: standard(1x1m)** > 6,500; vehicle(2.3x2.3m)*** > 10,000; building (8x8m)*** > 18,000 |
| * Standard clear atmosphere; Extinction Coefficient 0.0448 @ 1,570nm (Modtran 3 V1.5; tropical atmosphere, maritime aerosols, Jan.); sea level visibility = 23.5 km |
| ** Target albedo = 0.1 @ 1,570nm |
| *** Target albedo = 0.2 @ 1,570nm |
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| laser type: Nd; YAG/OPO |
| wavelength: 1,565 to 1,575 nm (1,570 nominal) |
| output: < 8mJ |
| ranging rate: up to 1Hz bursts (15% duty cycle) |
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| InGaAs with time variant gain |
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| Signals from the detector are digitally sampled and examined to determine all potential real target returns. An adaptive range threshold compensates for changing noise levels, maximising system capability under varying conditions |
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| Class 1 eyesafe AS/NZS 2211.1,IEC825-1 |
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| telescope: 4x to 12x (pictured above) |
| comms: RS-422 19,200 Baud |
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| Width |
143 mm |
| Height |
80.3 mm |
| Length |
272 mm |
| Mass |
3.4 kg |
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