1570nm Laser Rangefinder-20K35
Siga
| Siga | Ƙayyadaddun bayanai | Lura. |
| Tsawon tsayi | 1570± 5nm |
|
| Ƙarfafa iyawa | 100m~20km |
|
|
Ikon iyawa
| ≥20km (2.3m×2.3m, 0.3 reflectivity abin hawa, ganuwa≥30km) |
Humidity≤80%
|
| ≥35km (don manyan hari, ganuwa≥35km) | ||
| Daidaitaccen daidaituwa | ± 3m |
|
| Matsakaicin adadin maimaitawa | 1 ~ 10hz (daidaitacce) |
|
| Daidaito | ≥98% |
|
| kusurwar bambance-bambance | ≤0.8mrad |
|
| Karɓar buɗe ido | 67mm ku |
|
| Sadarwar sadarwa | Saukewa: RS422 |
|
| Ƙarfin wutar lantarki | DC18 ~ 32V |
|
| Ƙarfin aiki | ≤20W(@1hz) | An gwada a ƙarƙashin daki zafin jiki |
| Tsaya da ƙarfi | ≤2W | An gwada a ƙarƙashin yanayin zafi |
| Girma | ≤215mm*126*81mm |
|
| Nauyi | 2.3kg |
|
| Zazzabi | -40 ℃ ~ 65 ℃ |
|
| Zafafa-wuta | Ta fan |
| Layin NO. | Ma'anarsa | Lura. |
| 1 | Kai tsaye halin yanzu | + 24V Direct halin yanzu |
| 2 | ||
| 3 | ||
| 4 | ||
| 5 | GND (kai tsaye halin yanzu) | + 24V GND |
| 6 | ||
| 7 | ||
| 8 | ||
| 9 | Serial tashar jiragen ruwa T + (daga Laser rangefinder zuwa babba kwamfuta +) | Saukewa: RS422 |
| 10 | Serial port R- (daga kwamfuta ta sama zuwa mai binciken layin laser-) | |
| 11 | Serial tashar jiragen ruwa T- (daga Laser rangefinder zuwa babba kwamfuta-) | |
| 12 | Serial tashar jiragen ruwa R + (daga kwamfuta ta sama zuwa Laser rangefinder +) | |
| 13 | RS422 GND (haɗin ba dole ba ne) | |
| 14 | SYN+ | RS422 bambancin waje fararwa, nisa - 10us |
| 15 | SYN- |
Manufa da buƙatun yanayi
Ganuwa≥30km
Humidity≤80%
Don motocin da girman 2.3m × 2.3m
Tunani=0.3
Matsakaicin iyaka ≥20km
Bincike da tabbatarwa
Babban sigogin da ke shafar iyawar jeri shine kololuwar ikon lasers, kusurwar banbanta, watsawa da karɓar watsawa, tsayin laser, da sauransu.
Domin wannan Laser rangefinder, yana daukan ≥1MW kololuwar ikon Laser, 0.8mrad divergence kusurwa, 1570nm wavelength, watsa watsa≥90%, karɓar watsa≥80% da 67mm karbar budewa.
Yana da kewayon Laser don ƙananan maƙasudi, ana iya ƙididdige ikon jeri ta wannan dabarar.Ƙididdigar ƙididdiga don ƙananan manufa:
Muddin wutar lantarki da ake iya ganowa wanda ke nunawa ta maƙasudi ya fi girma fiye da mafi ƙarancin ƙarfin da ake iya ganowa, na'urar ganowa ta Laser tana iya kewayon nisa zuwa manufa.Don kewayon Laser tare da tsawon zangon 1570nm, gabaɗaya, mafi ƙarancin ikon ganowa (MDS) na APD shine 5 × 10-9W.
Ƙarƙashin hangen nesa na 30km tare da nisan kilomita 22 zuwa hari, mafi ƙarancin ikon ganowa ya yi ƙasa da MDS na APD (5×10).-9W), sabili da haka, a ƙarƙashin yanayin da ke da hangen nesa na 30km, mai bincike na laser zai iya kewayon nesa don (2.3m × 2.3m) hari har zuwa 21 ~ 22km (na iya zama kusa ko ƙasa da 22km).
| Layin NO. | Ma'anarsa | Lura. |
| 1 | Kai tsaye halin yanzu | + 24V Direct halin yanzu |
| 2 | ||
| 3 | ||
| 4 | ||
| 5 | GND (kai tsaye halin yanzu) | + 24V GND |
| 6 | ||
| 7 | ||
| 8 | ||
| 9 | Serial tashar jiragen ruwa T + (daga Laser rangefinder zuwa babba kwamfuta +) | Saukewa: RS422 |
| 10 | Serial port R- (daga kwamfuta ta sama zuwa mai binciken layin laser-) | |
| 11 | Serial tashar jiragen ruwa T- (daga Laser rangefinder zuwa babba kwamfuta-) | |
| 12 | Serial tashar jiragen ruwa R + (daga kwamfuta ta sama zuwa Laser rangefinder +) | |
| 13 | RS422 GND (haɗin ba dole ba ne) | |
| 14 | SYN+ | RS422 bambancin waje fararwa, nisa - 10us |
| 15 | SYN- |
Manufa da buƙatun yanayi
Ganuwa≥30km
Humidity≤80%
Don motocin da girman 2.3m × 2.3m
Tunani=0.3
Matsakaicin iyaka ≥20km
Bincike da tabbatarwa
Babban sigogin da ke shafar iyawar jeri shine kololuwar ikon lasers, kusurwar banbanta, watsawa da karɓar watsawa, tsayin laser, da sauransu.
Domin wannan Laser rangefinder, yana daukan ≥1MW kololuwar ikon Laser, 0.8mrad divergence kusurwa, 1570nm wavelength, watsa watsa≥90%, karɓar watsa≥80% da 67mm karbar budewa.
Yana da kewayon Laser don ƙananan maƙasudi, ana iya ƙididdige ikon jeri ta wannan dabarar.Ƙididdigar ƙididdiga don ƙananan manufa:
Muddin wutar lantarki da ake iya ganowa wanda ke nunawa ta maƙasudi ya fi girma fiye da mafi ƙarancin ƙarfin da ake iya ganowa, na'urar ganowa ta Laser tana iya kewayon nisa zuwa manufa.Don kewayon Laser tare da tsawon zangon 1570nm, gabaɗaya, mafi ƙarancin ikon ganowa (MDS) na APD shine 5 × 10-9W.
Ƙarƙashin hangen nesa na 30km tare da nisan kilomita 22 zuwa hari, mafi ƙarancin ikon ganowa ya yi ƙasa da MDS na APD (5×10).-9W), sabili da haka, a ƙarƙashin yanayin da ke da hangen nesa na 30km, mai bincike na laser zai iya kewayon nesa don (2.3m × 2.3m) hari har zuwa 21 ~ 22km (na iya zama kusa ko ƙasa da 22km).
