1535nm Laser Rangefinder 8000
1535nm Laser Rangefinder 8000
Morbi laoreet
| Morbi laoreet | Specification | Nota. |
| Necem | 1535±5nm |
|
| Vndique facultatem | 50m~8km |
|
|
facultatem vndique
| ≥8km (2.3m×2.3m, 0.3 reflectivity vehiculum, visibility≥10km) |
Umor≤80%
|
| ≥12km (pro scuta magna, visibility≥15km) | ||
| accurate vndique | ±3m |
|
| Vndique repetitio rate | I ~ 10hz (adjustable) |
|
| Sagaciter | ≥98% |
|
| angulus distinctio | ≤0.3mrad |
|
| Accipiens foraminis | 40mm |
|
| Communicationis interface | RS422 |
|
| Copia voltage | DC18~32V |
|
| Operans potestatem | ≤2W(@1hz) | Expertum sub locus temperatus |
| Sta-per potentiam | ≤0.5W | Expertum sub locus temperatus |
| Dimension | ≤86mm×66mm×46mm |
|
| Pondus | ≤140g |
|
| Temperature | -40℃~65℃ |
|
| Calor-dissapating | Per scelerisque conductionem |
| Line NO. | Definition | Nota. |
| 1 | RS422 RX+ | RS422 accipimus+ |
| 2 | RS422 RX- | RS422 receive- |
| 3 | RS422 TX- | RS422 Transmit- |
| 4 | RS422 TX+ | RS422 Transmit+ |
| 5 | GND | Pro Communication interface |
| 6 | +24V | Virtus copia 24V |
| 7 | GND | Nam potentia copia |
| 8 |
| Nam parce |
Peltas et conditio necessaria
Visibility≥10km
Umor≤80%
Vehicula cum 2.3m×2.3m dimension
Reflectivity=0.3
Vndique ability≥8km
Analysis et verificationis
Praecipua parametri, quae facultatem vndique afficiunt, sunt apicem potentiae lasers, angulus divergentia, transmittendi ac recipiendi transmissio, necem laseris, etc.
Ad hoc rangefinder laser, apicem potestatem laserarum accipit≥50kw, angulum divergentiae 0.3mrad, 1535nm necem, transmittance≥90% tradens, transmittance≥80% et 40mm recipiens aperturam.
Laser est repercussor pro parvis scutis, facultatem vndique rationem hac formula computari potest.Vndique formula parva scuta
Quamdiu detectabilis potentia optica quae per scuta reflectitur maior est quam minima vis detectabilis, laser rangefinder scopo eminus vagari potest.Pro laser rangefinder cum 1535nm necem, plerumque, minimam potentiam detectable(MDS) ipsius APD est 5×10-9W.
Sub 10km visibilis cum 10km spatio ad scuta, minimum detectable potestas infra MDS of APD (5-10-9W), ergo, sub conditione 8km visibilitatis, laser rangefinder longe distare potest pro (2.3m×2.3m) scuta usque ad 9~10km (propinquus vel minus quam 10km).
