589 4 46 0 86
The M-20 is an optical communications device that allows you to transmit voice, video or data via secure line of sight transmission with no RF signal.
The M-20 unit is the latest generation of the optical communication system, incorporating the latest technology in a handheld package. c20 is built on the award-winning Geovid 8x56 BRF binocular platform by Leica. The eye-safe IR LED used by c20 allows non-visible communications between units at distances up to 2.5km. Using the supplied headsets, m20 provides full-duplex voice communication. The unit also functions as a network link to a remote computing device or to another system via USB network connection. In situations where a hardwire connection is unavailable or undesirable, m20 is the perfect alternative to cables.
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Most secure communication technology on the market
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LPD (Low Probability of Detection) – LPI (Low Probability of Intercept)
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Bi-directional Data, Voice, and Video
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Uses the best optical binocular system built by Leica
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100% eye-safe IR LED communications
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Wide field-of-view
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Perfect for emergency or clandestine communications
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Handheld or tripod mounted for ease of use
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Best alternative to cables
590 4 47 0 86
M-20 is an optical communications device that allows you to transmit voice, video or data via secure line of sight transmission with no RF signal. The M-20 unit is the latest generation of the optical communication system, incorporating the latest technology in a handheld package.
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| 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 |
| Optical Spectral Band |
Custom from 300nm to 2000nm |
| Field-of-View |
6.8 degrees |
| 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 |