Beam-Expanded vs. Non-Beam-Expanded Er:Glass Lasers

Mumashandisirwo akadai seye laser inotangira, chinangwa chekuzivikanwa, uye LiDAR, Er: Girazi lasers inogamuchirwa zvakanyanya nekuda kwekuchengetedzwa kwemaziso uye kugadzikana kwakanyanya. Panyaya yekumisikidzwa kwechigadzirwa, vanogona kuiswa mumhando mbiri zvichienderana nekuti ivo vanosanganisa danda rekuwedzera basa: danda-rakawedzeredzwa rakasanganiswa lasers uye isina-beam-yakawedzera lasers. Aya marudzi maviri anosiyana zvakanyanya muchimiro, kuita, uye nyore kwekubatanidza.

扩束一体VS非扩束一体

1. Chii chinonzi Beam-Yakawedzerwa Integrated Laser?
A beam-yakawedzerwa yakabatanidzwa laser inoreva laser iyo inobatanidza danda rekuwedzera rekuona gungano pane inobuda. Ichi chimiro chinopindirana kana kuwedzera iyo yekutanga divergent laser danda, kuvandudza danda renzvimbo saizi uye kugovera simba pamusoro pemadaro marefu.

Zvinhu zvakakosha zvinosanganisira:

- Collimated inobuda danda ine diki diki saizi pakureba

- Yakabatanidzwa chimiro chinobvisa kudiwa kwekunze danda rinowedzera

- Yakavandudzwa system yekubatanidza uye kugadzikana kwese

2. Chii chinonzi Non-Beam-Expanded Laser?
Kusiyana neizvi, iyo isiri-beam-yakawedzerwa laser haisanganisi yemukati danda yekuwedzera optical module. Iyo inoburitsa mbishi, divergent laser danda, uye inoda zvekunze zvinhu zvemaziso (senge danda rekuwedzera kana collimating lenzi) kudzora dhayamita dhayamita.
Zvinhu zvakakosha zvinosanganisira:

- Yakawedzera compact module dhizaini, yakanakira nzvimbo-inomanikidzwa nharaunda

-Kukuru kuchinjika, kubvumira vashandisi kusarudza tsika optical zvigadziriso

-Mutengo wakaderera, wakakodzera zvikumbiro uko danda chimiro pamadaro marefu risinganyanyi kukosha

3. Kuenzanisa Pakati Pevaviri

Beam Divergence
Beam-yakawedzerwa yakasanganiswa lasers ine diki divergence (kazhinji <1 mrad), nepo asiri-beam-akawedzera lasers ane yakakura divergence (kazhinji 2-10 mradhi).

Beam Spot Shape
Beam-yakawedzerwa lasers inoburitsa chimiro chakasanganiswa uye chakagadzikana chemavara, nepo asiri-beam-akawedzera lasers anoburitsa danda rakasiyana rine nzvimbo isina kurongeka kureba.

Kureruka kwekugadzwa uye kurongeka
Beam-yakawedzerwa lasers ari nyore kuisa uye kurongedza sezvo pasina ekunze danda rekuwedzera rinodiwa. Kusiyana neizvi, ma lasers asina-beam-akawedzera anoda mamwe maoptical components uye mamwe akaomarara kurongeka.

Mutengo
Beam-yakawedzerwa lasers inodhura zvakanyanya, nepo asiri-beam-akawedzera lasers ari anodhura-inoshanda.

Module Size
Beam-yakawedzerwa laser modules yakati kurei zvishoma, nepo asiri-beam-akawedzera mamodules anowedzera compact.

4. Mamiriro Ekushandisa Kuenzanisa

Beam-Yakawedzera Integrated Lasers

- Yakareba-renji laser kubva masisitimu (semuenzaniso,> 3 km): Iyo danda rinowedzera kunyura, iro rinowedzera echo chiratidzo chekuonekwa.

-Laser chinangwa chekududza masisitimu: Inoda chaiyo uye yakajeka nzvimbo fungidziro pamusoro pemadaro marefu.

- High-end integrated electro-optical platforms: Inoda kugadzikana kwemaitiro uye yakakwirira yekubatanidza.

Non-Beam-Yakawedzerwa Lasers

-Handheld rangefinder modules: Inoda compact size uye lightweight dhizaini, kazhinji yekushandiswa kwenguva pfupi (<500 m).

- UAVs / marobhoti zvipingamupinyi kudzivirira masisitimu: Nzvimbo-inomanikidzwa nharaunda inobatsirwa neinochinjika danda kuumbwa.

-Mutengo-usinganzwisisike misa yekugadzira mapurojekiti: akadai sevatengi-giredhi renji mafinder uye compact LiDAR module.

5. Sei Kusarudza Right Laser?
Pakusarudza Er:Girazi laser, tinokurudzira vashandisi kufunga zvinotevera zvinhu:
Kureba kwekushandisa: Kune marefu-renji maapplication, danda-yakawedzera modhi inosarudzwa; nokuda kwezvido zvenguva pfupi, maitiro asina-beam-akawedzerwa anogona kukwana.
Sistimu yekubatanidza kuomarara: Kana kugona kwekutarisa kwakaganhurirwa, simbi-yakawedzerwa zvigadzirwa zvakabatanidzwa zvinokurudzirwa kuti zvive nyore kuseta.
Beam precision zvinodiwa: Kune yakakwirira-chaiyo yekuyera maapplication, lasers ine yakaderera danda divergence inokurudzirwa.
Saizi yechigadzirwa uye zvipinganidzo zvenzvimbo: Kune compact masisitimu, asiri-beam-akawedzera madhizaini anowanzo akakodzera.

6. Mhedziso
Kunyange zvazvo danda-rakawedzerwa uye risina-danda-rakawedzerwa Er:Marazi egirazi anogovera tekinoroji yakafanana yekuburitsa tekinoroji, magadzirirwo awo akasiyana ekuona anobuda anotungamira kune akasiyana maitiro ekuita uye kukodzera kwekushandisa. Kunzwisisa zvakanakira uye kutengeserana-offs yemhando yega yega kunobatsira vashandisi kuita hungwaru, hunoshanda sarudzo dzekugadzira uye kunatsiridza hurongwa hwese kuita uye kugadzikana.

Kambani yedu yakagara yakatsaurirwa kuR&D uye kugadzirisa kweEr: Girazi laser zvigadzirwa. Isu tinopa huwandu hwakasiyana hwedanda-rakawedzerwa uye risina-beam-yakawedzerwa zvigadziriso pamazinga akasiyana esimba. Inzwa wakasununguka kutibata kuti uwane rumwe ruzivo rwehunyanzvi uye zano rekusarudza rinoenderana nechikumbiro chako.


Nguva yekutumira: Jul-30-2025